I-TQMa8MPxL Ishumekwe I-Single Board User Computer Manual

Le Manuwali Yomsebenzisi inikeza ulwazi olubalulekile mayelana nomkhiqizo kanye nokusetshenziswa kwawo okufanele. Kuhlanganisa imininingwane ye-copyright, izindleko zelayisensi, izimpawu zokuthengisa ezibhalisiwe, kanye nesitatimende sokuzihlangula.

Izindleko ze-copyright nezelayisensi

Le Manuwali Yomsebenzisi ivikelwe yi-copyright futhi angeke ikopishwe, ikhiqizwe kabusha, ihunyushwe, ishintshwe, noma isatshalaliswe ngaphandle kwemvume ebhaliwe evela ku-TQ-Systems GmbH. Abashayeli, izinsiza, i-BIOS, nezinto ezisetshenziswayo zingaphansi kwamalungelo okushicilela abakhiqizi abafanele.

Izimpawu Zokuhweba Ezibhalisiwe

I-TQ-Systems GmbH ihlonipha amalungelo okushicilela futhi ihlose ukusebenzisa ihluzo nemibhalo yasekuqaleni noma engenalayisense. Wonke amagama emikhiqizo nezimpawu zokuhweba ezishiwo kule ncwadi zivikelwe yimithetho yamanje ye-copyright neyobunikazi.

Umshwana wokuzihlangula

I-TQ-Systems GmbH igodla ilungelo lokushintsha noma lokwengeza okuqukethwe kule Manuwali Yomsebenzisi ngaphandle kwesaziso sangaphambili.

Imibuzo Evame Ukubuzwa

Q: Ngingakwazi ukwenza amakhophi ale Manuwali Yomsebenzisi?
- A: Cha, Le Manuwali Yomsebenzisi ayikwazi ukukopishwa ngaphandle kwemvume ebhaliwe evela ku-TQ-Systems GmbH.

Umbuzo: Ingabe izindleko zelayisense zohlelo lokusebenza zifakiwe enanini?
- A: Cha, izindleko zelayisense zohlelo lokusebenza nezicelo azifakiwe enanini futhi kufanele zibalwe ngokwehlukana.

View Fullscreen

Imanuwali yomsebenzisi ye-TQMa8MPxL
TQMa8MPxL UM 0105 06.05.2024

UKUBUYEKEZWA UMLANDO

Ikhasi v

Rev. 0100 0101 0102 0103 0104 0105

Usuku

Igama

Pos.

23.03.2022 Kreuzer

22.11.2022 Ithebula le-Kreuzer 3

30.05.2023 Kreuzer Isahluko 3.1.1.1

20.03.2024 Kreuzer Isahluko 3.2.5.20

11.04.2024 Ithebula le-Kreuzer 3

06.05.2024 Ithebula le-Kreuzer 27

Ukushintsha Inguqulo yokuqala ye-V_SD2 ilungiswe ku-Pout Number yamaphedi alungiswe yaba yizithenjwa zeSahluko ezingu-366 ezilungisiwe izabelo zebhola ze-CPU ezilungisiwe Ithebula elinwetshiwe

Ikhasi 1

MAYELANA NALE NCWADI

1.1

Izindleko ze-copyright nelayisensi

Ilungelo lobunikazi livikelwe © 2024 yi-TQ-Systems GmbH.
Le Manuwali Yomsebenzisi akumele ikopishwe, ikhiqizwe kabusha, ihunyushwe, ishintshwe noma isatshalaliswe, ngokuphelele noma ingxenye nge-elekthronikhi, efundeka ngomshini, noma nganoma iyiphi enye indlela ngaphandle kwemvume ebhaliwe ye-TQ-Systems GmbH.
Abashayeli kanye nezinsiza zezingxenye ezisetshenziswayo kanye ne-BIOS kungaphansi kwamalungelo okushicilela abakhiqizi abafanele. Imibandela yelayisensi yomkhiqizi ofanele kufanele ilandelwe.
Izindleko zelayisensi ye-Bootloader zikhokhwa yi-TQ-Systems GmbH futhi zifakiwe enanini.
Izindleko zelayisensi yohlelo lokusebenza kanye nezicelo azinakwa futhi kufanele zibalwe / zimenyezelwe ngokwehlukana.

1.2

Izimpawu zokuthengisa ezibhalisiwe

I-TQ-Systems GmbH ihlose ukunamathela kumalungelo okukopisha ayo yonke imidwebo nemibhalo esetshenziswa kukho konke okushicilelwe, futhi ilwela ukusebenzisa ihluzo nemibhalo yasekuqaleni noma engenalayisense.
Wonke amagama ebhrendi nezimpawu zokuhweba ezishiwo kule Manuwali Yomsebenzisi, okuhlanganisa nalezo ezivikelwe inkampani yangaphandle, ngaphandle uma kuchazwe ngenye indlela ngokubhalwa phansi, kungaphansi kweziqondiso zemithetho yamanje ye-copyright kanye nemithetho yokuphathelene yomnikazi wamanje obhalisiwe ngaphandle komkhawulo. Umuntu kufanele aphethe ngokuthi uphawu nezimpawu zokuhweba zivikelwe ngokufanelekile umuntu wesithathu.

1.3

Umshwana wokuzihlangula

I-TQ-Systems GmbH ayiqinisekisi ukuthi ulwazi olukule Manuwali Yomsebenzisi lusesikhathini samanje, lulungile, luphelele noma lwekhwalithi enhle. Futhi i-TQ-Systems GmbH ayithathi isiqinisekiso sokusetshenziswa okwengeziwe kolwazi. Izimangalo zesikweletu ngokumelene ne-TQ-Systems GmbH, kubhekiselwa kumonakalo odalwe, ngenxa yokusetshenziswa noma ukungasebenzisi kolwazi olunikezwe kule Manuwali yabasebenzisi, noma ngenxa yokusetshenziswa kolwazi oluyiphutha noma olungaphelele, ziyakhululwa, inqobo nje uma. njengoba lingekho iphutha elifakazelwe ngamabomu noma lobudedengu le-TQ-Systems GmbH.
I-TQ-Systems GmbH igodla ngokusobala amalungelo okushintsha noma ukwengeza okuqukethwe yile Manuwali Yomsebenzisi noma izingxenye zayo ngaphandle kwesaziso esikhethekile.

Isaziso Esibalulekile:
Ngaphambi kokusebenzisa i-Starterkit MBa8MPxL noma izingxenye ze-schematics ze-MBA8MPxL, kufanele uyihlole bese unquma ukuthi ilufanele yini uhlelo lwakho lokusebenza. Uthatha zonke izingozi nesibopho esihlobene nokusetshenziswa okunjalo. I-TQ-Systems GmbH awenzi amanye amawaranti afaka, kodwa angagcini nje, noma iyiphi iwaranti eshiwo yokuthengisa noma ukufaneleka ngenjongo ethile. Ngaphandle kwalapho kunqatshelwe khona ngokomthetho, i-TQ-Systems GmbH ngeke ibophezeleke kunoma yikuphi ukulahleka okungaqondile, okukhethekile, kwengozi noma okulandelanayo noma umonakalo ovela ekusetshenzisweni kwe-Starterkit MBa8MPxL noma izinhlelo ezisetshenzisiwe, ngokunganaki ithiyori yezomthetho egonyelwayo.

1.4

Imprint

I-TQ-Systems GmbH Gut Delling, Mühlstraße 2 D-82229 Seefeld

Ucingo: Ifeksi: I-imeyili: Web:

+49 8153 9308 +0 49 8153 Info@TQ-Group TQ-Group

1.5

Amathiphu mayelana nokuphepha

Ukuphatha okungalungile noma okungalungile komkhiqizo kunganciphisa kakhulu ubude bawo bempilo.

Ikhasi 2

1.6

Izimpawu kanye nezimiso zokubhala

Ithebula 1: Imibandela nezimiso

Uphawu

Incazelo

Lolu phawu lumelela ukuphathwa kwamamojula azwela i-electrostatic kanye / noma izingxenye. Lezi zingxenye zivame ukulinyazwa / zibhujiswe ngokudluliswa kwe-voltagingaphezu kuka-50 V. Umzimba womuntu uvamise ukuzwa ukukhishwa kwe-electrostatic ngaphezu kuka-3,000 V.

Lolu phawu lukhombisa ukusetshenziswa okungenzeka kwe-voltagIngaphezulu kuka-24 V.
Sicela uqaphele imithethonqubo efanele mayelana nalokhu.
Ukungathobeli le mithetho kungaholela ekulimaleni okukhulu empilweni yakho futhi kungalimaza noma kucekele phansi ingxenye.

Lolu phawu lubonisa umthombo ongase ube yingozi. Ukuziba imiyalelo echazwe kungabangela ukulimala kwezempilo, noma kulimaze ihadiwe.

Lolu phawu lumelela imininingwane ebalulekile noma izici zokusebenza nge TQ-imikhiqizo.

Umyalo

Ifonti enobubanzi obungaguquki isetshenziselwa ukuchaza imiyalo, okuqukethwe, file amagama, noma izinto zemenyu.

1.7

Ukuphatha kanye namathiphu ESD

Ukuphathwa okuvamile kwemikhiqizo yakho ye-TQ

Umkhiqizo we-TQ ungasetshenziswa futhi unikezwe isevisi kuphela izisebenzi eziqinisekisiwe eziqaphele ulwazi, imithethonqubo yokuphepha kulo mbhalo kanye nayo yonke imithetho neziqondiso ezihlobene.
Umthetho ojwayelekile awuthinti i-TQ-product ngesikhathi sokusebenza. Lokhu kubaluleke kakhulu uma uvula, ushintsha izilungiselelo ze-jumper noma uxhuma amanye amadivaysi ngaphandle kokuqinisekisa kusengaphambili ukuthi ukunikezwa kwamandla kwesistimu kuvaliwe.
Ukwephulwa kwalesi siqondiso kungase kubangele ukulimala / ukucekelwa phansi kwe-TQMa8MPxL futhi kube yingozi empilweni yakho.
Ukungaphathwa kahle kwe-TQ-product yakho kungenza isiqinisekiso singavumelekile.

Ukuphatha i-ESD efanele

Izingxenye ze-elekthronikhi zomkhiqizo wakho we-TQ zizwela ukukhishwa kwe-electrostatic (ESD).
Gqoka njalo izingubo ezingasebenzi, sebenzisa amathuluzi aphephile e-ESD, izinto zokupakisha njll., futhi usebenzise i-TQproduct yakho endaweni ephephile ye-ESD. Ikakhulukazi uma uvula amamojula, shintsha izilungiselelo ze-jumper, noma uxhuma amanye amadivaysi.

Ikhasi 3

1.8

Ukuqamba amasignali

Umaki we-hashi (#) ekugcineni kwegama lesiginali ukhombisa isignali engasebenzi kahle. Example: SETHA KABUSHA#

Uma isignali ingashintsha phakathi kwemisebenzi emibili futhi uma lokhu kuphawulwe egameni lesiginali, umsebenzi ongasebenzi kahle umakwa ngophawu lwe-hashi futhi ukhonjiswe ekugcineni.
Example: C / D#

Uma isignali inemisebenzi eminingi, imisebenzi ngayinye ihlukaniswa ngama-slash uma ibalulekile kuzintambo. Ukuhlonzwa kwemisebenzi ngayinye kulandela izimiso ezingenhla. Example: WE2# / OE#

1.9

Eminye imibhalo esebenzayo / ulwazi olucatshangelwayo

· Imininingwane kanye nemanuwali yamamojula asetshenzisiwe: Le mibhalo ichaza isevisi, ukusebenza kanye nezici ezikhethekile zemojula esetshenzisiwe (kuhlanganise ne-BIOS).
· Ukucaciswa kwezingxenye ezisetshenzisiwe: Izicaciso zomkhiqizi zezingxenye ezisetshenzisiwe, isiboneloampnamakhadi e-CompactFlash, kufanele aqashelwe. Ziqukethe, uma zikhona, ulwazi olwengeziwe okufanele luqashelwe ukuze lusebenze ngendlela ephephile futhi enokwethenjelwa. Le mibhalo igcinwa kwa-TQ-Systems GmbH.
· I-chip errata: Kuyisibopho somsebenzisi ukwenza isiqiniseko sokuthi zonke izigwegwe ezishicilelwe umenzi wengxenye ngayinye ziyanakwa. Iseluleko somenzi kufanele silandelwe.
· Ukuziphatha kwesoftware: Asikho iwaranti enganikezwa, noma umthwalo othathwe nganoma yikuphi ukuziphatha kwesofthiwe okungalindelekile ngenxa yezinto ezintulakalayo.
· Ubuchwepheshe obujwayelekile: Ubungcweti bobunjiniyela bukagesi / ubunjiniyela bekhompiyutha buyadingeka ukuze kufakwe futhi kusetshenziswe idivayisi.

Amadokhumenti alandelayo ayadingeka ukuze uqonde ngokugcwele okuqukethwe okulandelayo:

· Umdwebo wesekethe ye-MBa8MPxL · Incwadi Yomsebenzisi ye-MBa8MPxL · i.MX 8M Plus Data Sheet · i.MX 8M Plus Reference Manual · Amadokhumenti e-U-Boot: · Amadokhumenti e-PTXdist: · Amadokhumenti e-Yocto: · I-TQ-Support Wiki:

www.denx.de/wiki/U-Boot/Documentation www.ptxdist.de www.yoctoproject.org/docs/ Support-Wiki TQMa8MPxL

Ikhasi 4

INCAZELO EMFUSHANE

Le Manuwali Yomsebenzisi ichaza izingxenyekazi zekhompuyutha ze-TQMa8MPxL njengezobuyekezwa 0100, zihlangene ne-MBA8MPxL njengokubuyekezwa okungu-0100 futhi ibhekisela kwezinye izilungiselelo zesofthiwe. Okuphuma kokunye kwe-TQMa8MPxL akunikezi ngempela zonke izici ezichazwe kule Manuwali Yomsebenzisi.
Le Manuwali Yomsebenzisi ayithathi indawo ye-i.MX 8M Plus Reference Manual (1), noma i-i.MX 8M Plus Data Sheet (2), nanoma yimiphi eminye imibhalo evela ku-NXP.
I-TQMa8MPxL iyi-Minimodule yendawo yonke esekelwe kumndeni we-NXP ARM® Cortex®-A53 osuselwe ku-i.MX 8M CPU, bheka futhi Ithebula 4.

2.1

Imisebenzi esemqoka kanye nezici

I-TQMa8MPxL inweba uhla lomkhiqizo we-TQ-Systems GmbH futhi inikeze ukusebenza kwekhompyutha okuvelele. Wonke amasiginali abalulekile e-i.MX 8M Plus ahanjiswa ku-TQMa8MPxL LGA pads. Ngakho-ke ayikho imikhawulo kumakhasimende asebenzisa i-TQMa8MPxL maqondana nomklamo ohlanganisiwe owenziwe ngezifiso. Zonke izingxenye ezibalulekile njenge-CPU, LPDDR4, eMMC, ne-PMIC sezivele zihlanganisiwe ku-TQMa8MPxL. Izici eziphambili ze-TQMa8MPxL yilezi:
· 64 bit NXP i.MX 8M Plus CPU, kufika ku-4 × ARM Cortex®-A53 kanye ne-1 × Cortex®-M7 o Plus Dual, Plus Quad 4 Lite, Plus Quad 6 Video, Plus Quad 8 ML/AI
· Kufika ku-4 Gbyte 32-bit LPDDR4-4000 · Kufikela ku-256 Gbyte eMMC NAND Flash, eMMC standard 5.1 · Kufika ku-256 Mbyte QSPI NOR Flash · 64 Kbit EEPROM (kuyakhetheka) · Inzwa yokushisa + EEPROM · RTC (optinal) · Trust I-Secure Element (ongakukhetha) · I-NXP Power Management Integrated Circuit PCA9450 · Wonke amasignali abalulekile e-i.MX 8M Plus ahanjiswa ku-TQMa8MPxL LGA pads · I-Single supply voltage 5v

2.2

Umdwebo we-CPU block

Umfanekiso 1:

Vimba idayagramu i.MX 8M Plus (Umthombo: NXP)

I-ELECTRONICS

Ulwazi oluhlinzekwe kule Manuwali Yomsebenzisi lusebenza kuphela ngokuxhumene nesilayishi sebhuthi esenzelwe wena, esifakwe kuqala ku-TQMa8MPxL, kanye ne-BSP ehlinzekwa yi-TQ-Systems GmbH, bheka futhi isahluko 4.

Ikhasi 5

I-PMIC NXP PCA9450C
Umphathi

i.MX 8M Plus

I-LPDDR4-RAM
I-e-MMC 5.1 (uma uthanda)
1x QSPI-NORFlash (kuyakhetheka)
I-RTC (kuyakhetheka) TSE (uma uthanda) EEPROM (ongakukhetha.)
Inzwa Yokushisa / EEPROM

PCIe RGMII USB3.0 UART
I2C GPIO SPI HDMI CSI DSI

5 V
5 V

366 LGA pads Umfanekiso 2: Block diagram TQMa8MPxL (enziwe lula)

3.1

Ukuxhumana kwamanye amasistimu namadivayisi

3.1.1

Phina i-multiplexing

Ukulungiswa kwamaphinikhodi amaningi ngamayunithi ahlukene okusebenza e-i.MX 8M Plus-yangaphakathi kufanele kuqashelwe. Ukunikezwa kwephinikhodi kuThebula 3 kubhekisela ku-TQMa8MPxL ene-i.MX 8M Plus Quad 8 ML/AI CPU ihlanganiswe nebhodi lenkampani yenethiwekhi i-MBA8MPxL. I-NXP inikeza ithuluzi elibonisa ukuphindaphinda futhi yenza ukukhetha nokumisa kube lula (i.MX Pins Tool NXP Tool). Izici zikagesi nezephini kufanele zithathwe kumadokhumenti e-i.MX 8M Plus kanye ne-PMIC, bheka Ithebula 40.

Qaphela: Ukucekelwa phansi noma ukungasebenzi kahle, phina i-multiplexing
Kuye ngokucushwa, izikhonkwane eziningi ze-i.MX 8M Plus zinganikeza imisebenzi eminingana eyahlukene. Sicela uqaphele imininingwane ephathelene nokucushwa kwalawa maphini ku-i.MX 8M Plus Reference Manual (1), ngaphambi kokuhlanganiswa noma ukuqaliswa kwebhodi lakho lenkampani yenethiwekhi / Starterkit. Ukuhlelwa okungalungile kwesofthiwe esebenzayo kungabangela ukungasebenzi, ukonakala noma ukucekelwa phansi kwe-TQMa8MPxL.
Izincazelo ezinikezwe kulawa mathebula alandelayo kufanele ziqashelwe: - DNC: Lawa maphini akumele axhunywe futhi kufanele ashiywe evuliwe.
Sicela uthinte i-TQ-Support ukuze uthole imininingwane.

Ikhasi 6

3.1.1.1 I-Pinout TQMa8MPxL I-TQMa8MPxL inesamba samaphedi e-LGA angama-366. I-TQMa8MPxL idayiswa futhi ngaleyo ndlela ixhunywe unomphela ebhodini lenkampani yenethiwekhi. Akuyona into encane futhi akunconywa ukususa i-TQMa8MPxL. Ithebula elilandelayo libonisa i-TQMa8MPxL pad-out, phezulu view ngokusebenzisa i-TQMa8MPxL.
Ithebula 2: I-Pinout TQMa8MPxL, phezulu view ngokusebenzisa i-TQMa8MPxL

A 22

BCDEFGHJKLMNPRTUVWY AA AB

USB1_ USB1_ D_P D_N

GND

DSI_ DSI_ D1_N D1_P

GND

DSI_ DSI_ D3_N D3_P

GND

CSI1_ CSI1_ CLK_N CLK_P

GND

CSI2_ CSI2_ D0_N D0_P

GND

CSI2_ CSI2_ D2_N D2_P

GND

I-PCIE_RE PCIE_RE F_CLKN F_CLKP

I-USB1_ TX_N

GND

ISO_14 ISO_14 443_LB 443_LA

GND

DSI_ DSI_ CLK_N CLK_P

GND

CSI1_ D0_N

CSI1_ D0_P

GND

CSI1_ D2_N

CSI1_ D2_P

GND

CSI2_ D1_N

CSI2_ D1_P

GND

CSI2_ D3_N

CSI2_ D3_P

GND

PCIE_ TXN

PCIE_ TXP

I-USB1_ TX_P

USB1_ RX_N

GND

DSI_ D0_N

DSI_ D0_P

GND

DSI_ DSI_ D2_N D2_P

GND

CSI1_ CSI1_ D1_N D1_P

GND

CSI1_ CSI1_ D3_N D3_P

GND

CSI2_ CSI2_ CLK_N CLK_P

GND

PCIE_ RXN

PCIE_ RXP

I-LVDS1_ D3_P

GND

19 GND

USB1_ USB2 RX_P _D_N

I-USB2 GPIO1 USB1 _DNU _IO11 _DNU

GND

I-USB2_ TX_N

GND

USB2_ GPIO1 D_P _IO15

GND

USB1_ VBUS

USB1 _OTG _ID

I-USB1_ OTG _OC

ISO_78 16_CLK

GND

JTAG_JTAG_ TDO TCK

GND

BOOT_ BOOT_ BOOT_ TEMP_ MODE3 MODE2 MODE1 UMCIMBI#

M7_ NMI

USB1_ OTG_ PWR

ISO_78 16_IO2

ISO_78 16_IO1

ISO_78 16_RST

GND

JTAG_JTAG_ I-TMS TDI

GND

BOOT_ RTC_ MODE0 EVENT#

GND

V_SD1

I-LVDS1_ D3_N

I-LVDS1_ CLK_P

CLK1_ IN

GND

I-LVDS1_ D2_P

I-LVDS1_ CLK_N

I-USB2_ TX_P

USB2_ RX_N

GND

GPIO1 USB2_ _IO14 VBUS

CLK2_ PHUMELA

I-CLK1_ LVDS1 LVDS1 PHUMILE _D1_P _D2_N

GND

16 GND

USB2_ GPIO3 RX_P _IO14

GND

I-GPIO1 _IO00

V_SAI2_ SAI3_ SPDIF

V_SAI1_ SAI5

GND

V_ GPIO1 LICELL _IO01

14 GND

I2C4_ I2C1_ SCL SCL

GND

I-GPIO1 _IO03

GND

I-CLK2_ LVDS1 KU-_D1_N

GND

I-LVDS1_ D0_P

QSPI_A QSPI_A _SS0# _SCLK

GND

I-LVDS0_ D3_P

I-LVDS1_ D0_N

QSPI_A _DATA0

GND

LVDS0_ LVDS0_ CLK_P D3_N

GND

SAI3_ TXD0

I2C4_ SDA

I2C2_ SCL

I2C1_ SDA

GND

QSPI_A QSPI_A LVDS0_ _DATA1 _DATA2 CLK_N

GND

I-LVDS0_ D2_P

SAI3_ RXD0

SAI3_ TXC

I2C2_ SDA

GND

I-GPIO1 _IO06

UART1 QSPI_A _RXD _DATA3

GND

I-LVDS0_ D1_P

I-LVDS0_ D2_N

11 GND

SAI3_ TXFS

GND

I-GPIO1 GPIO1 _IO09 _IO07

UART1 _TXD

GND

I-LVDS0 LVDS0 _D0_P _D1_N

I-GND 11

I-GPIO4 _IO29

GND

SAI3_ MCLK

I-PWM3

GND

I2C6_ SCL

I2C6_ SDA

I-LVDS0 _D0_N

ENET _QOS _TD3

I-V_ENET 10

I-GPIO4 _IO28

ENET_Q OS_EVE NT2_IN

I-GPIO4 _IO25

GND

I-GPIO5 GPIO5 _IO27 _IO26

Ama-RFU

GND

V_SD2

I-GPIO2 _IO07

UART2 UART2 _TXD _RXD

ENET _QOS _TD2

GND

ENET
_QOS 9 _TXC

ENET_QO GND S_EVENT GND
2_OUT

GPT2_ CLK

PMIC_ GND WDOG_ GND
PHUMA#

Ama-RFU

GND

I-GPIO2 UART3 _IO06 _RXD

ENET ENET GND _QOS_ _QOS
TX_CTL _TD0

ENET _QOS 8 _TD1

I-GPIO4 _IO22

GND

I-GPIO4 _IO24

GND

SETHA KABUSHA _IN#

SETHA KABUSHA _OUT#

KHANYISA CISHA

GND

SD2_ WP

SD2_ RST#

UART3 GPIO2 _TXD _IO11

ENET _QOS _RD3

GND

ENET
_QOS 7 _RXC

I-GPIO4 _IO27

I-GPIO4 _IO21

GND

PMIC _RST#

PMIC_ WDOG_
IN#

UART4_ TXD

UART4_ RXD

ECSPI3_ MOSI

GND

I-GPIO5 GPIO5 _IO05 _IO03

GND

ECSPI2 SD2_ _SS0 CD#

GND

SD2_ CMD

I-GPIO2 _IO10

GND

ENET ENET _QOS_ _QOS MDIO _RD2

I-GND 6

5 GND

GND

V_3V3 ECSPI3 ECSPI3 ECSPI3 GPIO5 ECSPI2 ECSPI2 ECSPI2 _SD _SS0 _MISO _SCLK _IO04 _SCLK _MISO _MOSI

GND

SD2_ DATA3

SD2_ DATA2

SD2_ DATA1

SD2_ DATA0

ENET_QOS_ MDC

GND

ENET
_QOS 5 _RD1

V_5V _IN

V_5V V_5V _IN _IN

GND

ENET0 ENET1 _INT# _INT#

GND

ENET0 ENET1 _RST# _RST#

GND

GPIO4 ENET_ ENET_ SD2_ _IO18 RX_CTL TX_CTL CLK

GND

EARC_ HDMI_ AUX CEC

GND

ENET_ ENET QOS_ _QOS RX_CTL _RD0

V_5V _IN

V_5V V_5V _IN _IN

GND

ENET ENET _MDC _MDIO

GND

I-ENET ENET _RD2 _RD3

GND

I-ENET ENET _TD2 _TD3

GND

I-HDMI_ HDMI_ TXC_N TXC_P

GND

I-HDMI_ HPD

GND

I-HDMI_
DDC_ 3 SCL

I-GPIO3 _IO20

GND

I-GPIO3 GPIO3 _IO21 _IO19

GND

I-GPIO5 GPIO5 _IO09 _IO08

GND

ENET _RD0

ENET _RD1

GND

ENET _TD0

ENET _TD1

GND

ENET _TXC

I-GPIO4 _IO19

GND

I-HDMI_ TX0_N

I-HDMI_ TX0_P

I-HDMI_ TX2_N

I-HDMI_ TX2_P

HDMI_ DDC_ SDA

I-CAN_F ICAN_F ICAN_F I-D1_TX D1_RX D2_TX D2_RX

GND

I-GPIO5 GPIO5 _IO07 _IO06

GND

ENET_RXC

I-GPIO4 _IO20

GND

V_1V8 V_3V3

GND

EARC_N EARC_P _HPD _UTIL

GND

I-HDMI_ HDMI_ TX1_N TX1_P

GND

ABCDEFGHJKLMNPRTUVWY AA AB

Ikhasi 7

3.1.1.2 TQMa8MPxL amasignali
Imininingwane emayelana nezici zikagesi zamaphinikhodi awodwa kanye nezindawo zokusebenzelana kufanele ithathwe kumadokhumenti e-i.MX 8M Plus (1), (2), (3), kanye ne-PMIC Data Sheet (4).

Ithebula 3:
I-CPU-Ibhola
G10 F8 G8 G12 AF16 AD16 AF14 AE14 K28 K29 L28 L29 E22 D22 E18 D18 E20 D20 E24 D24 E26 D26 B23 A23 B25 A25 B24 A24 B22 A22 B21 A21 A18 B18 B16 B16 17 a17

TQMa8MPxL, amasignali
Isiginali
I-Boot_Mode0 Boot_Mode1 Boot_Mode2 Boot_Mode3 Can_FD_FD1_RX Can_fd1_cck_p csi2_clk_n csi2_d1_n csi1_d2_n csi2_d1_n csi1_d1_n csi0_D1_N P CSI0_D1_N CSI1_D1_N CSI1_D1_N CSI2_D1_N CSI2_CLK_P CSI1_D3_N CSI1_D3_N CSI2_D2_N CSI2_D0_N CSI2_D0_N CSI2_D1_N CSI2_D1_N CSI2_D2_N CSI2_D2_N CSI2_D3_N CSI2_D3_N CSI0_D0_N CSI1_D1_N CSI2_D2_N CSI3 _P dsi_clk_n dsi_clk_p dsi_d3_n dsi_dXNUMX_p dsi_dXNUMX_n dsi_dXNUMX_p dsi_dXNUMX_p dsi_dXNUMX_n dsi_dXNUMX_n dsi_dXNUMX_n

Iqembu
IBHUTHI YEBHUTHU YEBHUTHU INGAKWAZI I-CLK CLK CLK CLK
CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI CSI DSI DSI DSI DSI DSI DSI DSI DSI DSI DSI

I-Dir.

Izinga

I-TQMa8MPxL-Pad

3.3 V

T18

3.3 V

T19

3.3 V

R19

3.3 V

P19

V_SAI1_SAI5

1.8 V

W18

1.8 V

W17

1.8 V

W16

1.8 V

V17

1.8 V

L22

1.8 V

M22

1.8 V

J21

1.8 V

K21

1.8 V

K20

1.8 V

L20

1.8 V

M21

1.8 V

N21

1.8 V

N20

1.8 V

P20

1.8 V

T20

1.8 V

U20

1.8 V

P22

1.8 V

R22

1.8 V

R21

1.8 V

T21

1.8 V

U22

1.8 V

V22

1.8 V

V21

1.8 V

W21

1.8 V

F21

1.8 V

G21

1.8 V

D20

1.8 V

E20

1.8 V

E22

1.8 V

F22

1.8 V

G20

1.8 V

H20

1.8 V

H22

1.8 V

J22

3.1.1.2 TQMa8MPxL amasignali (kuyaqhutshwa)

Ithebula 3:
CPU AH20 AJ21 AH21 AJ22 AF6 AJ3 AD6 AH4 AJ9 AH8 AC10 AF10 AH9 AJ8 AH28 AH29 AG29 AG28 AF29 AF28 AE28 AE29 AC25 AE26 AF26 AD24 A24 AF24
AH16 AD10 AE10 AH10 AH12 AF12 AJ12 AJ11 AJ10 AH11 AD12 AE12 AH13 AH14
B4 -

I-TQMa8MPxL, amasignali (iyaqhubeka)
Isiginali ECSPI2_MISO ECSPI2_MOSI ECSPI2_SCLK ECSPI2_SS0 ECSPI3_MISO ECSPI3_MOSI ECSPI3_SCLK ECSPI3_SS0 ENET0_RST# ENET0_INT# ENET1_RST# ENET1_INT# ENET_MDC ENET_MDIO_MDIO_MDIO_MDIO_MDIO_EMDCOS_ RD0 ENET_QOS_RD1 ENET_QOS_RD2 ENET_QOS_RX_CTL ENET_QOS_RXC ENET_QOS_TD3 ENET_QOS_TD0 ENET_QOS_TD1 ENET_QOS_TD2 ENET_QOS_TX_CTL ENET_QOS_TXC ENET_QOS_EVENT3
ENET_QOS_EVENT2_IN ENET_RD0 ENET_RD1 ENET_RD2 ENET_RD3 ENET_RX_CTL ENET_RXC ENET_TD0 ENET_TD1 ENET_TD2 ENET_TD3 ENET_TX_CLK ENET_TX_CTL ENET_TXC M7_NTEMP_EVENT#

Iqembu
ECSPI ECSPI ECSPI ECSPI ECSPI ECSPI ECSPI ECSPI ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET
ENET
I-ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET ENET Umcimbi Womcimbi

I-Dir.

Izinga

1.8 V

3.3 V

V_SAI1_SAI5

I/O

V_SAI1_SAI5

V_ENET

I/O

V_ENET

V_SAI2_SAI3_SPDIF

V_SAI1_SAI5

3.3 V

Ikhasi 8
TQMa8MPxL N5 P5 M5 P6 J5 J6 K5 H5 K4 G4 L4 H4 H3 J3 Y5 Y6 AB4 AB5 AA6 Y7 AA4 AB7 AA8 AB8 Y9
AA10 Y8 AB9 B8 B9 J2 K2 L3 M3 P4 K1 M2 N2 P3 R3 L1 R4 R2 V19 U18 U19

3.1.1.2 TQMa8MPxL amasignali (kuyaqhutshwa)

Ithebula 3:
CPU A7 E8 D6 A3 F6 B8 D8 A4 B5 U26
AA29
W25
W26 R26 AC14 AD14 AE16 AC12 AJ13 AH17
AJ16
AJ17
I-AH15
AJ15
AJ19
AJ18
AE18
AD18
AC18 AF20 AC20 AD20 AE20 AJ4 AE6 AJ7 AH23 AH22 AJ23 AD22 AC22 AF22 AE22 AJ25 AH25 AJ26

I-TQMa8MPxL, amasignali (iyaqhubeka)
Isiginali GPIO1_IO00 GPIO1_IO01 GPIO1_IO03 GPIO1_IO06 GPIO1_IO07 GPIO1_IO09 GPIO1_IO11 GPIO1_IO14 GPIO1_IO15 GPIO2_IO06
I-GPIO2_IO07
I-GPIO2_IO10
GPIO2_IO11 GPIO3_IO14 GPIO3_IO19 GPIO3_IO20 GPIO3_IO21 GPIO4_IO18 GPIO4_IO19 GPIO4_IO21
I-GPIO4_IO22
I-GPIO4_IO24
I-GPIO4_IO25
I-GPIO4_IO27
I-GPIO4_IO28
I-GPIO4_IO29
I-GPIO5_IO03
I-GPIO5_IO04
GPIO5_IO05 GPIO5_IO06 GPIO5_IO07 GPIO5_IO08 GPIO5_IO09 GPIO5_IO27 GPIO5_IO26 GPT2_CLK EARC_AUX EARC_N_HPD EARC_P_UTIL HDMI_CEC HDMI_DDC_SCL HDMIPXHDMI_D HDMI_D

Iqembu GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPIO
I-GPIO
I-GPIO
I-GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO
I-GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPT HDMI HDMI HDMI HDMI HDMI HDMI HDMI

I-Dir.

Izinga

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

I/O

V_SD1

I/O

V_SD1

I/O

V_SD1

I/O

V_SD1

I/O

1.8 V

I/O

V_SAI1_SAI5

I/O

V_SAI1_SAI5

I/O

V_SAI1_SAI5

I/O

V_SAI1_SAI5

I/O

V_SAI1_SAI5

I/O V_SAI2_SAI3_SPDIF

I/O

1.8 V

I/O

1.8 V

I/O

3.3 V

I/O

3.3 V

I/O

3.3 V

1.8 V

I/O

1.8 V

Ikhasi 9
TQMa8MPxL E16 E15 E14 E12 E11 D11 E19 D17 D18 U8 U9 V6 W7 C16 D2 A2 C2 N4 T2 B6 A7 C7 C9 A6 A9 A10 M6 L5 L6 H1 G1 G2 F2 E9 F9 D8 V4 TAB Y1 W1 W4 W3

3.1.1.2 TQMa8MPxL amasignali (kuyaqhutshwa)

Ithebula 3: TQMa8MPxL, amasignali (iyaqhubeka)

CPU
AH26 AJ27 AH27 AJ24 AH24 AC8 AH7 AH6 AE8 AF8 AD8 Y29 Y28
G18 G16 F14 G14 G28 F29 E28 D29 F28 E29 H28 G29 J28 H29 B28 A28 B26 A26 B27 A27 C28 B29 D28 C29

Isiginali
HDMI_TX1_P HDMI_TX2_N HDMI_TX2_P HDMI_TXC_N HDMI_TXC_P I2C1_SCL I2C1_SDA I2C2_SCL I2C2_SDA I2C4_SCL I2C4_SDA I2C6_SCL I2C6_SDA ISO_7816_CLK ISO_7816 ISO_1 ISO_7816 ISO_2 ISO_7816 _14443_LA ISO_14443_LB JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS LVDS0_CLK_N LVDS0_CLK_P LVDS0_D0_N LVDS0_D0_P LVDS0_D1_N LVDS0_D1_P LVDS0_D2_N LVDS0_D2_P LVDS0_D3_N LVDS0_D_DSKDS_LVD3_LVD1_LVD1 DS1_D0_P LVDS1_D0_N LVDS1_D1_P LVDS1_D1_N LVDS1_D2_P LVDS1_D2_N LVDS1_D3_P

Iqembu

I-Dir.

I-HDMI

I-I2C

I/O

I-I2C

I/O

I-I2C

I/O

I-I2C

I/O

ISO_7816

I/O

ISO_7816

I/O

ISO_7816

ISO_14443

I/O

ISO_14443

I/O

JTAG

I-LVDS

Izinga
1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V V_SD1 V_SD1 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3. 3.3 V 3.3V 3.3 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V

Ikhasi 10
TQMa8MPxL Y1 Y2 AA2 U3 V3 C14 D13 C13 C12 B14 B13 V10 W10 J19 K18 J18 L18 D21 C21 M19 P18 L19 N18 Y13 Y14 Y10 Y11
AA11 AA12 AB12 AB13 AA14 AA15 AB18 AB19 AB15 AB16 Y16 Y17 AA17 AA18 AA19 AA20

3.1.1.2 TQMa8MPxL amasignali (kuyaqhutshwa)

Ithebula 3:
CPU E16 D16 B14 A14 B15 A15 AJ6 R25 L25 L24 N24 N25 L26
B6 AJ20 AF18 AC16 AH19 AH18 AD29 AB29 AB28 AC28 AC29 AA26 AA25 AD28 AC26

I-TQMa8MPxL, amasignali (iyaqhubeka)
I-Signal PCIE_REF_CLKN PCIE_REF_CLKP PCIE_RXN PCIE_RXP PCIE_TXN PCIE_TXP PWM3 QSPI_A_DATA0 QSPI_A_DATA1 QSPI_A_DATA2 QSPI_A_DATA3 QSPI_A_SCLK_KSPI_A_SCLK_PIMA_PMI_A_SCLK #ICWRS RESET_IN# RESET_OUT# SAI0_MCLK SAI3_RXD3 SAI0_TXFS SAI3_TXC SAI3_TXD3 SD0_CD# SD2_CLK SD2_CMD SD2_DATA2 SD0_DATA2 SD1_DATA2 SD2_DATA2 SD3_RST# SD2_RST#

Iqembu PCIe PCIe PCIe PCIe PCIe PCIe PWM QSPI QSPI QSPI QSPI QSPI QSPI Setha Kabusha Setha Kabusha Setha Kabusha I-SAI SAI SAI SAI SAI SD SD SD SD SD SD SD

I-Dir.

Izinga

I/O

1.8 V

I/O

1.8 V

3.3 V

I/O

1.8 V

I/O

1.8 V

I/O

1.8 V

I/O

1.8 V

3.3 V

V_SAI2_SAI3_SPDIF

1.8/3.3 V

I/O

1.8/3.3 V

I/O

1.8/3.3 V

I/O

1.8/3.3 V

I/O

1.8/3.3 V

I/O

1.8/3.3 V

Ikhasi 11
TQMa8MPxL Y22 AA22 W20 Y20 AA21 AB21 D10 V14 V13 W13 W12 W15 V15 E6 F6 F8 E7 F7 C10 A12 B11 B12 A13 R6 T4 U6 W5 V5 U5 T5 U7 T7

Ikhasi 12

3.1.1.2 TQMa8MPxL amasignali (kuyaqhutshwa)

Ithebula 3:
CPU G22 W29 W28 V28 V29 U25 AA28 AJ5 AH5 E10 D10 B11 B7 A6 A5 B9 A9 B10 A10 A11 E14 D14 E12 B12 A12 B13 A13 D12

I-AA24 Y11 AA11 U24 –

I-TQMa8MPxL, amasignali (iyaqhubeka)

KHANYISA CISHA

Isiginali

Iqembu

I-Dir.

I-SNVS

Izinga 1.8 V

I-TQMa8MPxL G7

UART1_RXD

UART

V_SD1

V12

UART1_TXD UART2_RXD UART2_TXD UART3_RXD UART3_TXD

UART

V_SD1

V11

UART

V_SD1

UART

V_SD1

UART

V_SD1

UART

V_SD1

UART4_RXD

UART

3.3 V

UART4_TXD USB1_D_N USB1_D_P USB1_DNU USB1_OTG_ID USB1_OTG_OC USB1_OTG_PWR USB1_RX_N USB1_RX_P USB1_TX_N USB1_TX_P USB1_VBUS USB2_D_N USB2_D_P USB_DNX2 USB_DNX2 USB_DN _VBUS
GND
V_1V8 V_3V3 V_3V3_SD V_5V_IN V_ENET V_LICELL V_SAI1_SAI5 V_SAI2_SAI3_SPDIF V_SD1 V_SD2 RFU

UART

3.3 V

I-USB

I/O

3.3 V

C22

I-USB

I/O

3.3 V

B22

I-USB

3.3 V

F19

I-USB

3.3 V

G18

I-USB

3.3 V

H19

I-USB

3.3 V

H18

I-USB

3.3 V

B20

I-USB

3.3 V

B19

I-USB

3.3 V

A21

I-USB

3.3 V

A20

I-USB

5 V

F18

I-USB

I/O

3.3 V

C19

I-USB

I/O

3.3 V

C18

I-USB

3.3 V

D19

I-USB

3.3 V

B17

I-USB

3.3 V

B16

I-USB

3.3 V

A18

I-USB

3.3 V

A17

I-USB

5 V

E17

A11, A14, A16, A19, A5, A8, AA1, AA13, AA16, AA3, AA5, AA7, AA9, AB11, AB14, AB17, AB20, AB6, B10, B18, B2, B21, B5, B7, C11, C15, C17, C20, C5, C6, D8, D12, D14, D16, D22, D3, D4, D5, D6, D7, E9, E10, E13, E18, E2, E21, E3, E4, E5, F8, F1, F20, F3, F4, G5, G19, G22, G3, H8, H2, H21, H7, J9, J1, J20, K4, K19, K22, K3, L6, L2, M21, M1, M18, M20, N4, N19, N22, N3, P6, P2, R21, R1, R18, R20, R5, R7, T9, T22, T3, T6, U8, U2, U21, V4, V1, V16, V18, W20, W11, W14, W19, W22, W3, W6, Y8, Y12, Y15, Y18, Y21

Amandla

I-Pout

1.8 V1

Amandla

I-Pout

3.3 V1

Amandla

I-Pout

3.3 V2

Amandla

Phina

5 V

Amandla

Phina

1.8/3.3 V

Amandla

Phina

3 V

Amandla

Phina

1.8/3.3 V

Amandla

Phina

1.8/3.3 V

Amandla

Phina

1.8/3.3 V

Amandla

I-Pout

1.8/3.3 V

Kugcinelwe ukusetshenziswa esikhathini esizayo. Ungaxhumeki.

N1 P1 G5 A3, A4, B3, B4, C3, C4 AB10 D15 B15 A15 Y19 T9 G9, H8, R8

1: Ubukhulu bomthwalo we-500 mA. 2: Umthwalo omkhulu we-400 mA.

Ikhasi 13

3.2

Izingxenye zesistimu

3.2.1

i.MX 8M Plus

3.2.1.1 Okuphuma kokuphuma ku-i.MX 8M Plus

Kuye ngenguqulo ye-TQMa8MPxL, okuphuma kokunye kokulandelayo kwe-i.MX 8M Plus kuyahlanganiswa.

Ithebula 4: Okuphuma kokuphuma ku-i.MX 8M Plus

Inguqulo ye-TQMa8MPxL TQMa8MPDL-XX TQMa8MPQLL-AA TQMa8MPQL-AA TQMa8MPQL-AB

Okuphuma kokunye kwe-i.MX 8M Plus i.MX 8M Plus Dual i.MX 8M Plus Quad 4 Lite i.MX 8M Plus Quad 6 Video i.MX 8M Plus Quad 8 ML/AI

i.MX 8M Plus amawashi A53: 1.6 GHz, M7: 800 MHz A53: 1.6 GHz, M7: 800 MHz A53: 1.6 GHz, M7: 800 MHz A53: 1.6 GHz, M7: 800 MHz

Izinga lokushisa 40 °C ... +105 °C 40 °C ... +105 °C 40 °C ... +105 °C 40 °C ... +105 °C

3.2.1.2 i.MX 8M Plus errata Ukunaka: Ukucekelwa phansi noma ukungasebenzi kahle, i.MX 8M Plus errata

Sicela uqaphele izinguquko zamanje ze-i.MX 8M Plus (5).

3.2.1.3 Izindlela zokuqalisa
I-i.MX 8M Plus ine-ROM ene-boot loader ehlanganisiwe. Ngemuva kokukhishwa kwe-PMIC_POR# Isilawuli Sesistimu (SCU) siqala ku-ROM yangaphakathi bese silayisha isithombe sohlelo kusukela kudivayisi ekhethiwe yokuqalisa. Okwesiboneloample, i-eMMC ehlanganisiwe noma i-QSPI NOR Flash ozikhethela yona ingakhethwa njengedivayisi ezenzakalelayo yokuqalisa. Imithombo elandelayo yokuqalisa isekelwa yi-TQMa8MPxL:
· eMMC · QSPI NOR Flash · USB OTG · ikhadi le-SD
Kungenjalo, isithombe singalayishwa ku-RAM yangaphakathi kusetshenziswa isilandi se-serial. Ulwazi olwengeziwe mayelana nokugeleza kwe-boot lungatholakala ku-Reference Manual (1), kanye ne-Data Sheet (2) ye-i.MX 8M Plus.

3.2.1.4 Ukumiswa kwebhuthi
I-i.MX 8M Plus isebenzisa amasiginali amane angu-BOOT_MODE atholakala kumaphedi e-LGA e-TQMa8MPxL. Lezi zidinga izintambo zokudonsa/zokudonsa phansi zibe ngu-3.3 V naphansi. Ukuziphatha okuqondile kokuqalisa kuncike enanini lokubhalisa le-BT_FUSE_SEL. Ukuqalisa ku-USDHC1 kungenzeka kuphela ku-i.MX 8M Plus ngemva kokushisa ama-eFuses. Ithebula elilandelayo libonisa ukuziphatha kokuncika kwe-BT_FUSE_SEL kanye nemodi yokuqalisa ekhethiwe:

Ithebula 5: Ukucushwa kwebhuthi i.MX 8M Plus

Umthombo wokuqalisa
Qalisa kusuka ku-eFuse USB Serial Downloader Boot kusukela ku-USDHC3 (eMMC) Iqalisa kusukela ku-USDHC2 (ikhadi le-SD) Iqalisa kusukela ku-NAND (akusekelwe) Iqalisa kusukela ku-QSPI (3 Byte Read) Iqalisa kusukela ku-QSPI (Hyperflash) (ayisekelwe) Qalisa ku-eCSPI (akusekelwe ) (Godliwe)

BOOT_MODE3 0 0 0 0 0 0
0
1 1

BOOT_MODE2 0 0 0 0 1 1
1
0 0

BOOT_MODE1 0 0 1 1 0 1
1
0 0

BOOT_MODE0 0 1 0 1 x 0
1
0 1

Ikhasi 14

3.2.2

Inkumbulo

3.2.2.1 LPDDR4 SDRAM

I-memory interface ye-i.MX 8M Plus isekela inkumbulo ye-DDR4 ne-LPDDR4 (ibhasi elingu-32 bit) ngezinga lewashi eliphakeme elingu-2.0 GHz, elihlangabezana nesilinganiso se-JEDEC LPDDR4-4000. I-TQMa8MPxL isebenzisa i-LPDDR4 kuphela. Ubukhulu obungu-8 Gbyte be-LPDDR4 SDRAM buyasekelwa.

3.2.2.2 eMMC
I-EMMC ihlinzekwe ku-TQMa8MPxL yesilayishi sokuqalisa, isistimu yokusebenza nesofthiwe yohlelo. Ixhumeke ku-i.MX 8M Plus nge-USDHC3.

1,8 V3,3
i.MX8M Plus NAND_WE# NAND_WP#
I-NAND_DATA[7;4] NAND_RE#
NAND_CE2# NAND_CE3#
NAND_CLE NAND_READY#
NAND_CE1#

I-e-MMC 5.1
Idatha ye-VCC
IDATHA ye-CLK CMD[3:0] DATA4 DATA5 DATA6 DATA7 RST# STROBE

Umfanekiso 3: Block diagram eMMC
I-i.MX 8M Plus isekela izindlela zokudlulisa kuze kufike ezingeni lamanje le-eMMC v5.1 ngokuya nge-JESD84-B51. Kumodi ye-DDR (HS400) amanani edatha afinyelela ku-400 Mbyte/s angafinyelelwa. Ukucushwa kwebhuthi kuchazwe esahlukweni 3.2.1.3

3.2.2.3 QSPI NOR Flash
I-QSPI NOR flash ingaqoqwa ngokuzikhethela ku-TQMa8MPxL. Uma ingekho i-QSPI NOR Flash egcwele ku-TQMa8MPxL, amaphedi e-LGA okusetshenziswa kubonwa angasetshenziswa. Njengoba kungenakwenzeka ukuhlukanisa izindlela zesignali, la maphedi e-LGA akumele afakwe izintambo lapho i-NOR Flash ifakwe.

3.2.2.4 EEPROM 24LC64T
I-serial EEPROM, elawulwa ibhasi le-I2C1, ihlanganisiwe. I-Writ-Protection (WP) ayisekelwe. I-64 Kbit EEPROM 24LC64T ihlanganiswa ngokuzenzakalelayo ku-TQMa8MPxL.

i.MX 8M Plus
I2C1_SCL I2C1_SDA

EEPROM
I-SCL SDA

Umfanekiso 4: Block diagram EEPROM I-EEPROM inekheli le-I2C 0x57 / 101 0111b

Ikhasi 15

3.2.2.5 EEPROM enenzwa yokushisa engu-SE97BTP
I-serial EEPROM efaka uhlobo lwenzwa yokushisa engu-SE97BTP, elawulwa ibhasi le-I2C1, ihlanganiswe ku-TQMa8MPxL. Amabhayithi angu-128 aphansi (ikheli 00h ukuya ku-7Fh) angasethwa kumodi Evikelekile Yaphakade (PWP) noma kumodi Evikelekile Yokubhala Okuhlehliswayo (RWP) ngesofthiwe. Amabhayithi angu-128 aphezulu (ikheli 80h ukuya ku-FFh) alikwazi ukuvikelwa ngokubhala futhi ayatholakala ukuze agcinwe idatha evamile. Ukukhishwa kwezinga lokushisa elingaphezulu kwe-SE97BTP kuxhumeke njengokuvula amanzi ku-TQMa8MPxL LGA pad U19 (TEMP_EVENT#). Lokhu kudinga ukudonsa kufika ku-3.3 V (ubukhulu obungu-5.5 V) ebhodini lenkampani yenethiwekhi. Idivayisi ihlanganiswe ohlangothini olungaphezulu lwe-TQMa8MPxL, bheka ingxenye ethi D12, Umfanekiso 22.

Idivayisi inikeza amakheli e-I2C alandelayo:

o I-EEPROM (Imodi Ejwayelekile): o I-EEPROM (Imodi Yokuvikela): o Inzwa yezinga lokushisa:

0x53 / 101 0011b 0x33 / 011 0011b 0x1B / 001 1011b

3.2.3

Trust Secure Element SE050

I-NXP Trust Secure Element SE050 iyatholakala ku-TQMa8MPxL njengendlela yokuhlanganisa. Uma ifakwe, i-chip inikeza ukuxhumana okubili ngokuya nge-ISO 7816 ne-ISO 14443. Phakathi kwezinye izinto, izinti zingaxhunywa kulezi.

i.MX 8M Plus
I2C1_SCL I2C1_SDA

SE050
I2C_SCL I2C_SDA
ISO_7816_IO1 ISO_7816_IO2 ISO_7816_CLK ISO_7816_RST
ISO_14443_LA ISO_14443_LB

Amaphedi e-LGA
V_3V3_IN
ISO_7816_IO1 ISO_7816_IO2 ISO_7816_CLK ISO_7816_RST
ISO_14443_LA ISO_14443_LB

I-SE050 ilawulwa ibhasi le-I2C1. Imininingwane eyengeziwe ingatholakala ku-(8). I-Trust Secure Element inekheli le-I2C elithi 0x48 / 100 1000b

3.2.4

I-RTC

I-TQMa8MPxL ihlinzeka nge-i.MX 8M Plus-yangaphakathi RTC noma i-RTC PCF85063A ehlukene.

3.2.4.1 i.MX 8M Plus i-RTC yangaphakathi
I-i.MX 8M Plus inikeza i-RTC, enesizinda sayo samandla (V_1V8_SNVS). Isizinda samandla se-RTC SNVS se-i.MX 8M Plus sihlinzekwa yi-PMIC. I-PMIC ihlinzekwa yi-TQMa8MPxL voltagi-e ye-V_5V_IN. I-quartz esetshenziselwa iwashi i-RTC inokubekezelela imvamisa okujwayelekile okungu-±20 ppm @ +25 °C.

5 V

Amaphedi e-LGA

V_5V_IN

I-PMIC PCA9450

INL1

I-LDO1

i.MX 8M Plus
VDD_SNVS_1P8

Umfanekiso 5: I-block diagram ye-RTC supply (TQMa8MPxL ngaphandle kwe-RTC eqondile)

Ikhasi 16

Qaphela: Ukunikezwa kwamandla kwe-RTC
I-CPU yangaphakathi ye-RTC ingasetshenziswa ekusebenzeni okuvamile. Uma ukunikezwa kwe-TQMa8MPxL (5 V) kwehluleka, akusatholakali, njengoba ujantshi we-SNVS we-i.MX 8M Plus awusanikezwa.

3.2.4.2 I-Discrete RTC PCF85063A
Ngaphezu kwe-i.MX 8M Plus RTC yangaphakathi i-TQMa8MPxL inikeza i-RTC PCF85063A ehlukene njengenketho yokuhlanganisa, elawulwa ibhasi le-I2C1. I-quartz esetshenziselwa iwashi i-RTC inokubekezelela imvamisa okujwayelekile okungu-±20 ppm @ +25 °C. I-RTC ehlukanisiwe inokukhipha okuphazamisayo okunikeza isignali yokuvula i-RTC_EVENT# ku-LGA pad U18. Le phini idinga ukudonsa kufika ku-3.3 V (ubukhulu obungu-3.6 V) ebhodini lenkampani yenethiwekhi. I-RTC PCF85063A ihlinzekwa ngokuqondile yi-V_LICELL kuphela uma i-PMIC noma ukunikezwa kwe-TQMa8MPxL kuvaliwe. Ngesikhathi sokusebenza okuvamile kwe-TQMa8MPxL, i-PMIC ihlinzeka nge-3.3 V.

Ukunikezwa kwamandla kagesi

Ukuvikelwa

Amaphedi e-LGA
V_5V_IN

I-PMIC
INL1 BUCK4

Iseli Yemali (uhlobo 3 V)

Ukuvikelwa

V_LICELL

PCF85063A
I-VDD

Umfanekiso 6: Umdwebo webhulokhi i-RTC supply (TQMa8MPxL ene-discrete RTC) I-RTC eqondile inekheli le-I2C 0x51 / 101 0001b

Qaphela: Ukunikezwa kwamandla kwe-RTC
Imisebenzi ye-SNVS ye-i.MX 8M Plus ingasetshenziswa kuphela uma i-TQMa8MPxL ihlinzekwa nge-5 V. Njengoba ujantshi we-SNVS unganikeziwe uma i-TQMa8MPxL inganikwa amandla, sincoma ukusebenzisa i-RTC PCF85063A yokuzikhethela.

3.2.5

Izixhumi ezibonakalayo

3.2.5.1 Ngaphezuluview

Izixhumi ezibonakalayo ezilandelayo noma amasiginali awatholakali kumaphedi e-TQMa8MPxL LGA futhi asetshenziswa ku-TQMa8MPxL. Ithebula 6: TQMa8MPxL-izixhumanisi zangaphakathi

I-interface USDHC3 SDRAM GPIO1_IO04 / SD2_VSELECT GPIO1_IO08 / IRQ# POR# PMIC_ON_REQ PMIC_STBY_REQ RTC_XTALO

Isahluko 3.2.2.2 3.2.2.1 3.2.5.20

Phawula i-EMMC, i-8 bit LPDDR4, i-32 bit 100 k PU ku-TQMa8MPxL 100 k PU ku-TQMa8MPxL, isayinda isuka ku-CPU iye ku-PMIC Signal isuka ku-CPU iye ku-PMIC Signal isuka ku-CPU iye ku-PMIC 100 k PU ku-TQMa8MPxL

Ikhasi 17

3.2.5.2 INGABE FD
I-i.MX 8M Plus ihlinzeka ngezindawo ezimbili ze-CAN FD, i-CAN FD1 ne-CAN FD2. Zombili ziphindwe kabili kumaphini we-SAI5 ekucushweni okujwayelekile futhi kucaciswe ngokuya ngephrothokholi ye-CAN 2.0B. I-supply voltage isethwe nge-TQMa8MPxL LGA pad V_SAI1_SAI5.

Ithebula 7: Izimpawu ze-CAN FD
Isiginali CAN_FD1_TX CAN_FD1_RX CAN_FD2_TX CAN_FD2_RX

i.MX 8M Plus AD16 AF16 AE14 AF14

TQMa8MPxL B1 C1 D1 E1

Iqembu lamandla V_SAI1_SAI5

3.2.5.3 PWM I-i.MX 8M Plus inikeza amasiginali e-PWM amane angaphindaphindeka ngezikhonkwane ezihlukahlukene. Ekucushweni okuzenzakalelayo isignali eyodwa ye-PWM (PWM3) inikezwa ku-TQMa8MPxL LGA pad D10.
3.2.5.4 GPT I-i.MX 8M Plus ihlinzeka ngezibali-zikhathi zenjongo ezijwayelekile ezintathu (GPT). Lezi zikhathi zisebenzisa ingxenye ye-UART res. Izikhonkwane ze-I2C ze-CPU. Ngakho-ke kuphela i-interface ye-GPT2 (GPT2_CLK) ehlinzekwa yi-TQMa8MPxL pad D8.

Ikhasi 18

3.2.5.5 I-Ethernet
I-i.MX 8M Plus inikeza izixhumanisi ezimbili ze-Gigabit Ethernet, ezisekela amazinga okudlulisa angu-10/100 no-1000 Mbps kanye ne-fulland half-duplex. Ngokuzenzakalelayo isixhumi esibonakalayo se-ENET simiswa njenge-RGMII. I-interface yesibili ye-Ethernet inikezwa kumaphini we-SAI1. I-supply voltage kufanele isethwe ngaphandle ibe ngu-1.8 V noma 3.3 V, enama-LGA pads V_ENET kanye ne-V_SAI1_SAI5, bheka futhi isahluko 3.2.8.6. Izimpawu ezihlukanisayo zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa ngomphumela ohlukile we-100. Ebhodini labathwali kufanele baxhunywe ngokuya ngemininingwane ye-RGMII.

Ithebula elilandelayo libonisa amasiginali asetshenziswe kumodi ye-RGMII.

Ithebula 8: Izimpawu ze-ENET kumodi ye-RGMII

Isiginali
ENET_QOS_RX_CCS_RXC Enet_Qos_RD0 Enet_QOS_RD1 Enet_QOS_RX2 Enet_QOS_TXC_QOS_TX3 Enet_QOS_TX0 ENET_QOS_TD1 ENET_QOS_TD2 ENET_QOS_MDC OS_MDIO ENET_QOS_EEVET3_OUT ENET_QOS_EEVET2_IN ENET2_RST # ENET1_INET_MDC1 Enet_RXC ENET_TX_TD0 ENET_TX_ CTL ENET_TXC ENET_RX_CTL

I-Ethernet
ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET1 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0 ENET0

Isiqondiso
IIIIIIOOOOOOOI/OOIOOOIOI/OIIIIIOOOOOOOI

i.MX 8M Plus
AE28 AE29 AG29 AG28 AF29 AF28 AF24 AE24 AC25 AE26 AF26 AD24 AH28 AH29 AJ14 AH16 AC10 AF10 AJ9 AH8 AH9 AJ8 AD10 AE10 AH10 AJAH12AH12AH11 AJAH10 AJAH11 AJAH12 13 AF14

I-TQMa8MPxL
AA4 AB7 AB4 AB5 AA6 Y7 Y8 AB9 AA8 AB8 Y9 AA10 Y5 Y6 B8 B9 L4 H4 K4 G4 H3 J3 J2 K2 L3 M3 M1 K2 M2 N3 P3 R4 R2 R4 PXNUMX

Iqembu lamandla i-V_ENET
V_SAI2_SAI3_SPDIF V_SAI1_SAI5

Incwadi Yomsebenzisi l TQMa8MPxL UM 0105 l © 2024, TQ-Systems GmbH
3.2.5.6 I-I2C Izixhumi ezibonakalayo ezine ze-I2C ezinikezwe i-i.MX 8M Plus zihanjiswa ku-TQMa8MPxL LGA pads. Wonke amadivayisi e-I2C ku-TQMa8MPxL alawulwa ibhasi le-I2C1.
Ithebula elilandelayo libonisa amasiginali asetshenziswa yi-I2C interface.

Ikhasi 19

I-I2C1

i.MX 8M Plus

PCA9450

PCF85063

3.3 V

SE050

I-SE97BTP

I-I2C1

Idatha ye-24LC64T

Amaphedi e-LGA

I-I2C2

I-I2C4

SD1_DATA[1:0]

I-I2C6

Umfanekiso 7: Block diagram I2C

Ithebula 9:
Isiginali I2C1_SCL I2C1_SDA I2C2_SCL I2C2_SDA I2C4_SCL I2C4_SDA I2C6_SCL I2C6_SDA

Izimpawu ze-I2C
Isikhombisi-ndlela OI/OOI/OOI/OOI/O

i.MX 8M Plus AC8 AH7 AH6 AE8 AF8 AD8 Y29 Y28

TQMa8MPxL C14 D13 C13 C12 B14 B13 V10 W10

Iqembu lamandla 3.3 V V_SD1

Phawula u-4.7 k PU ukuya ku-3.3 V ku-TQMa8MPxL 4.7 k PU kuya ku-3.3 V ku-TQMa8MPxL No PU ku-TQMa8MPxL No PU ku-TQMa8MPxL No PU ku-TQMa8MPxL No PU ku-TQMa8MPxL No PU ku-TQMa8MPLMPL ku-TQMaxQ TQM8

Ithebula elilandelayo libonisa amadivayisi e-I2C alawulwa ibhasi le-I2C1 ku-TQMa8MPxL.

Ithebula 10: Isabelo sekheli I2C1 ibhasi

Isakhi

Umsebenzi

PCA9450 24LC64T PCF85063A
I-SE97BTP
SE050

I-PMIC EEPROM (ongakukhetha) i-RTC (ongakukhetha) EEPROM (Imodi Ejwayelekile) I-EEPROM (Imodi Yokuvikela) Inzwa yezinga lokushisa ku-EEPROM Trust Secure Element (ongakukhetha)

Ikheli le-7-bit 0x25 / 010 0101b 0x57 / 101 0111b 0x51 / 101 0001b 0x53 / 101 0011b 0x33 / 011 0011b 0x1B / 001b 1011 / 0b 48 / 100b1000

Uma amadivaysi engeziwe exhunywe ebhasini le-I2C1 ebhodini lenkampani yenethiwekhi, ubukhulu bomthwalo webhasi obunamandla ngokwezinga le-I2C kufanele kuqashelwe. Ukudonsa okwengeziwe kufanele kuhlinzekwe ebhasini le-I2C ebhodini lomthwali, uma kudingeka.

Ikhasi 20

3.2.5.7 JTAG
Iprosesa inikeza i-JTAG isikhombimsebenzisi esingasetshenziswa ukulungisa iphutha lezinhlelo ezenziwe kuphrosesa. Ithuluzi lehadiwe elihambisanayo liyadingeka kulokhu. I-interface ingalungiselelwa futhi i-Boundary Scan.

i.MX 8M Plus
JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_MOD

GND

Amaphedi e-LGA
JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS

Umfanekiso 8: Ibhulokhi idayagramu JTAG esibonakalayo

Ithebula elilandelayo libonisa izimpawu ezisetshenziswa u-JTAG esibonakalayo. Isekhethi yangaphandle ebhodini elikhulu akufanele ihlinzekwe.

Ithebula 11:
Isiginali JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_MOD

JTAG izimpawu
Isikhombisi-ndlela III

i.MX 8M Plus G18 G16 F14 G14 G20

I-TQMa8MPxL M19 P18 L19 N18

Phawula i-10 k PD ku-TQMa8MPxL

Iqembu lamandla 3.3 V

Ikhasi 21

3.2.5.8 I-GPIO
Ngaphandle kwamasiginali ahlukene azinikele, isb, i-MIPI DSI/CSI, ne-USB, wonke amasiginali we-CPU ahanjiswa ku-TQMa8MPxL LGA pads angalungiselelwa njenge-GPIO. Izici zikagesi zama-GPIO kufanele zithathwe ku-i.MX 8M Plus Data Sheet (2). Ithebula elilandelayo libonisa amasignali e-GPIO amiswe ngokuyinhloko njenge-GPIO.

Ithebula 12: Izimpawu ze-GPIO
Isiginali GPIO1_IO00 GPIO1_IO01 GPIO1_IO03 GPIO1_IO06 GPIO1_IO07 GPIO1_IO09 GPIO3_IO14 GPIO2_IO06 GPIO2_IO07 GPIO2_IO10 GPIO2_IO11 GPIO3IO19IO3IO20IO3 GPIO21_IO4 GPIO18_IO4 GPIO19_IO4 GPIO20_IO4 GPIO28_IO4 GPIO27_IO4 GPIO21_IO4 GPIO22_IO4 GPIO24_IO4 GPIO25_IO4 GPIO29_IO5 GPIO04_GPIO5IO05IO5 GPIO03_IO5IO27 IO5 GPIO26_IO5 GPIO07_IO5

i.MX 8M Plus A7 E8 D6 A3 F6 B8 R26 U26
AA29 W25 W26 AC14 AD14 AE16 AC12 AJ13 AE12 AJ19 AJ15 AH17 AJ16 AJ17 AH15 AJ18 AD18 AC18 AE18 AJ4 AE6 AC20 AF20 AE20 AD20

TQMa8MPxL E16 E15 E14 E12 E11 D11 C16 U8 U9 V6 W7 D2 A2 C2 N4 T2 L1 A9 A6 B6 A7 C7 C9 A10 L5 L6 M6 E9 F9 G1 H1 F2 G2

Iqembu lamandla
V_SD1
V_SAI1_SAI5
V_SAI2_SAI3_SPDIF

Ikhasi 22

3.2.5.9 MIPI CSI
I-i.MX 8M Plus inikeza ukuxhumana kwekhamera ye-MIPI-CSI okunamapheya edatha amane iyinye. Uma usebenzisa isixhumi esibonakalayo sekhamera eyodwa, ifomethi yesithombe ephezulu ingu-4K ku-45 fps noma i-12MP ku-30 fps. Uma usebenzisa kokubili ukuxhumana kwekhamera, kufika ku-1080p ku-80 fps kuyasekelwa. Isilinganiso sebhithi esiphezulu singu-1.5 Gbps. Izimpawu ezihlukanisayo zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa ngomphumela ohlukile we-100.

i.MX 8M Plus
MIPI_CSI[2:1]_CLK_N/P MIPI_CSI[2:1]_D[3:0]_N/P

Amaphedi e-LGA
MIPI_CSI[2:1]_CLKN/P MIPI_CSI[2:1]_DN/P[3:0]

Umfanekiso 9: Block diagram MIPI CSI

Ithebula elilandelayo libonisa amasiginali asetshenziswa isixhumi esibonakalayo se-MIPI CSI. Ithebula 13: Izimpawu ze-MIPI CSI

Isiginali

i.MX 8M Plus

CSI1_D1_N

E20

CSI1_D1_P

D20

CSI1_D3_N

E26

CSI1_D3_P

D26

CSI1_CLK_N

E22

CSI1_CLK_P

D22

CSI1_D0_N

E18

CSI1_D0_P

D18

CSI1_D2_N

E24

CSI1_D2_P

D24

CSI2_D1_N

B24

CSI2_D1_P

A24

CSI2_D3_N

B21

CSI2_D3_P

A21

CSI2_CLK_N

B23

CSI2_CLK_P

A23

CSI2_D0_N

B25

CSI2_D0_P

A25

CSI2_D2_N

B22

CSI2_D2_P

A22

TQMa8MPxL K20 L20 N20 P20 L22 M22 J21 K21 M21 N21 R21 T21 V21 W21 T20 U20 P22 R22 U22 V22

Iqembu lamandla 1.8 V

3.2.5.10 MIPI DSI
I-i.MX 8M Plus inikeza isixhumi esibonakalayo se-DSI esinamapheya edatha amane ukuze kukhishwe idatha yesibonisi esifinyelela ku-1.5 Gbps. I-MIPI-DSI PHY isekela izinqumo ezifika ku-1920×1200 @ 60fps. Izimpawu ezihlukanisayo zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa ngomphumela ohlukile we-100.

i.MX 8M Plus
MIPI_DSI1_D[3:0]_P/N MIPI_DSI1_CLK_P/N

Amaphedi e-LGA
MIPI_DSI_DN/P[3:0] MIPI_DSI_CLKN/P

Umfanekiso 10: Block diagram MIPI DSI

Ithebula elilandelayo libonisa amasignali asetshenziswa isixhumi esibonakalayo se-MIPI DSI.

Ithebula 14: Izimpawu ze-MIPI DSI
Isiginali DSI_CLK_N DSI_CLK_P DSI_D0_N DSI_D0_P DSI_D1_N DSI_D1_P DSI_D2_N DSI_D2_P DSI_D3_N DSI_D3_P

i.MX 8M Plus B18 A18 B16 A16 B17 A17 B19 A19 B20 A20

TQMa8MPxL F21 G21 D20 E20 E22 F22 G20 H20 H22 J22

Ikhasi 23
Iqembu lamandla 1.8 V

3.2.5.11 HDMI

I-i.MX 8M Plus inikeza isixhumi esibonakalayo se-HDMI ngokuya ngesibonisi esicacisiwe se-“HDMI 2.0a” incl. I-eARC. Isinqumo esiphezulu ngu-3840×2160 @ 30fps noma 1920×1080 @ 120fps. Isixhumi esibonakalayo sisebenza nge-1.8 V. Izimpawu ezihlukile zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa ngendlela ehlukile ye-100.

Ithebula 15: Izimpawu ze-HDMI
I-Signal EARC_AUX EARC_N_HPD EARC_P_UTIL HDMI_CEC HDMI_TXC_N HDMI_TXC_P HDMI_DDC_SCL HDMI_DDC_SDA HDMI_HPD HDMI_TX0_N HDMI_TX0_P HDMI_TX1_N HDMI_TX1_P HDMI_TX2_N HDMI_TX2_P

i.MX 8M Plus AH23 AH22 AJ23 AD22 AJ24 AH24 AC22 AF22 AE22 AJ25 AH25 AJ26 AH26 AJ27 AH27

TQMa8MPxL V4 T1 U1 W4 U3 V3 AB3 AB2 Y3 V2 W2 W1 Y1 Y2 AA2

Iqembu lamandla 1.8 V

Ikhasi 24

3.2.5.12 I-LVDS
Ngokungeziwe ku-MIPI-DSI ne-HDMI, i-CPU inikeza isixhumi esibonakalayo se-LVDS. I-CPU inikezela nge-PHY eyodwa kuphela, kodwa isekela iziteshi ezifika kwezimbili ezinemizila yedatha ngayinye. Ukulungiswa okuphezulu ngu-1920 x 1200 ku-60 fps. Isixhumi esibonakalayo sisebenza nge-1.8 V. Izimpawu ezihlukile zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa ngendlela ehlukile ye-100.

i.MX 8M Plus
LVDS[1:0]_D[3:0]_N/P LVDS[1:0]_CLK_N/P
Umfanekiso 11: Block diagram LVDS

Ithebula 16: Izimpawu ze-LVDS
Isiginali LVDS0_D0_N LVDS0_D0_P LVDS0_D1_N LVDS0_D1_P LVDS0_D2_N LVDS0_D2_P LVDS0_D3_N LVDS0_D3_P LVDS0_CLK_N LVDS0_CLK_P1LVDS0_LVD1_LVD0_LVD1_ _D1_P LVDS1_D1_N LVDS1_D2_P LVDS1_D2_N LVDS1_D3_P LVDS1_CLK_N LVDS3_CLK_P

i.MX 8M Plus E28 D29 F28 E29 H28 G29 J28 H29 G28 F29 B26 A26 B27 A27 C28 B29 D28 C29 B28 A28

Amaphedi e-LGA
LVDS[1:0]_D[3:0]_N/P LVDS[1:0]_CLK_N/P

TQMa8MPxL Y10 Y11 AA11 AA12 AB12 AB13 AA14 AA15 Y13 Y14 AB15 AB16 Y16 Y17 AA17 AA18 AA19 AA20 AB18 AB19

Iqembu lamandla 1.8 V

Ikhasi 25

3.2.5.13 PCI
I-i.MX 8M Plus inikeza isixhumi esibonakalayo se-PCIe Gen3 ngomzila owodwa (x1). Iwashi lereferensi elingu-100 MHz lingakhiqizwa ku-TQMa8MPxL futhi likhiphe ku-PCIE_REF_CLKN/P ngekhadi le-PCIe. Kungenjalo, iwashi lesithenjwa linganikezwa lisuka emthonjeni wangaphandle liye ku-PCIE_REF_CLKN/P. Ngokuvamile, i-NXP incoma ukusetshenziswa komthombo wangaphandle ngezizathu zokunemba. Ama-capacitor ochungechunge adingwa yizinga le-PCIe kufanele anikezwe ebhodini lenkampani yenethiwekhi. Izimpawu ezihlukanisayo ubude bufaniswe ku-TQMa8MPxL futhi zihanjiswa ngomphumela ohlukile we-85. Amasiginali kufanele anqanyulwe ebhodini lenkampani yenethiwekhi ngokuya ngokucaciswa kwe-PCIe.

i.MX 8M Plus PCIE_RESREF
PCIE_REF_PAD_CLK_P/N PCIE_RXN_P/N PCIE_TXN_P/N
Umfanekiso 12: Vimba umdwebo we-PCIe

Amaphedi e-LGA
GND
PCIE_REF_CLKP/N PCIE_RXP/N PCIE_TXP/N

Ithebula 17: Izimpawu ze-PCIe

I-Signal PCIE_REF_CLKN PCIE_REF_CLKP PCIE_RXN PCIE_RXP PCIE_TXN PCIE_TXP PCIE_RESREF

Isikhombisi-ndlela I/OIOI

i.MX 8M Plus E16 D16 B14 A14 B15 A15 F16

TQMa8MPxL Y22 AA22 W20 Y20 AA21 AB21

Iqembu lamandla 1.8 V
8.2 k PD ku-TQMa8MPxL

Qaphela: Ukuguga okusheshisiwe kwe-PCI Express PHY
Ngenxa ye-erratum ye-i.MX 8M Plus i-PCI Express PHY ingaphansi kokuguga okusheshisiwe ezifundeni zamandla aphansi. Ku-i.MX 8M Plus errata (5), i-NXP ichaza indlela yokusebenza okufanele ilandelwe ukuze kugwenywe umthelela wokuguga ku-PCI Express PHY.

Ikhasi 26

3.2.5.14 SAI
I-i.MX 8M Plus ihlinzeka ngezindawo zokusebenzelana ze-SAI ezimbalwa ezinobubanzi obuhlukene bamabhasi. I-8-bit SAI1 ayitholakali njengoba iphindwaphindwa njengesixhumi esibonakalayo se-Ethernet. Amamojula avela ku-Rev.02xx asebenzisa kuphela isixhumi esibonakalayo se-SAI3. I-supply voltage kufanele isethwe ukuze ithi 1.8 V noma 3.3 V ebhodini lenkampani yenethiwekhi ene-LGA pad V_SAI2_SAI3_SPDIF. Izikhonkwane zewashi zingasetshenziswa njengokufakwayo noma okokukhiphayo.

i.MX 8M Plus
SAI3_MCLK SAI3_TXFS
SAI3_TXC SAI3_TXD SAI3_RXD

Amaphedi e-LGA
SAI3_MCLK SAI3_TXFS SAI3_TXC SAI3_TXD0 SAI3_RXD0

Umfanekiso 13: Block diagram SAI1

Ithebula elilandelayo libala zonke izimpawu ze-SAI ezinikezwe i-TQMa8MPxL:

Ithebula 18:
Isiginali SAI3_TXFS SAI4_RXD SAI3_TXc SAI3_TXD SAI3_MCLK

Izimpawu ze-SAI
Isikhombisi-ndlela OIOOO

i.MX 8M Plus AC16 AF18 AH19 AH18 AJ20

I-TQMa8MPxL B11 A12 B12 A13 C10

Iqembu lamandla V_SAI2_SAI3_SPDIF

3.2.5.15 SPDIF
I-i.MX 8M Plus ine-SPDIF interface engasetshenziswa ngokwemvelo. Esikhundleni salokho, izikhonkwane ziphindaphindwa njenge-GPIO ngokuzenzakalelayo. Lokhu kumisa kungashintshwa uma kunesidingo, ngokwesiboneloampusebenzisa amaphedi e-LGA aboniswe emfanekisweni olandelayo:

i.MX 8M Plus
SPDIF_RX SPDIF_TX SPDIF_EXT_CLK

Amaphedi e-LGA
GPIO5_IO04 GPIO5_IO03 GPIO5_IO05

Umfanekiso 14: Block diagram SPDIF

Ikhasi 27

3.2.5.16 QSPI / NAND
Amasignali we-NOR flash ahanjiswa ku-TQMa8MPxL LGA pads. Amasiginali we-NOR flash asebenzisa ingxenye yezikhonkwane ze-NAND ze-i.MX 8M Plus. Wonke amanye amaphinikhodi e-NAND e-i.MX 8M Plus asetshenziswa i-TQMa8MPxL-ngaphakathi ku-EMMC njengomthombo wokuqalisa we-uSDHC3. Lawa maphedi e-LGA awakwazi ukusetshenziswa uma i-QSPI NOR flash ifakwe! Ukuze uthole ulwazi olwengeziwe mayelana ne-QSPI bheka isahluko 3.2.2.3.

Ithebula 19: Izimpawu ze-QSPI

Isiginali

Isiqondiso

QSPI_A_DATA3

I/O

QSPI_A_DATA2

I/O

QSPI_A_DATA1

I/O

QSPI_A_DATA0

I/O

QSPI_A_SS0#

QSPI_A_SCLK

i.MX 8M Plus N24 L24 L25 R25 L26 N25

I-TQMa8MPxL W12 W13 V13 V14 V15 W15

Iqembu lamandla 1.8 V

3.2.5.17 ECSPI
Izixhumanisi ze-SPI eziyiduplex ezigcwele ze-i.MX 8M Plus zisekela zombili izindlela eziyinhloko nezigqila ngamanani edatha afika ku-52 Mbit/s. Zonke izixhumanisi ze-SPI zinikeza i-chip eyodwa ekhethiwe ngayinye futhi iqondiswe ngqo kumaphedi e-LGA e-TQMa8MPxL. I-ECSPI2 ihlinzekwa nge-1.8 V. ECSPI3, ephindwaphindwa ngamasiginali we-UART, ihlinzekwa nge-3.3 V.

i.MX 8M Plus ECSPI2_SS0
ECSPI2_MOSI ECSPI2_MISO ECSPI2_SCLK
UART2_TXD UART1_TXD UART2_RXD UART1_RXD
Umfanekiso 15: Block diagram ECSPI

Amaphedi e-LGA
ECSPI2_CS0 ECSPI2_SDO ECSPI2_SDI ECSPI2_SCK
ECSPI3_CS0 ECSPI3_SDO ECSPI3_SDI ECSPI3_SCK

Ithebula elilandelayo libonisa amasiginali asetshenziswa isixhumi esibonakalayo se-ECSPI.

Ithebula 20:
Isiginali ECSPI2_MOSI ECSPI2_MISO ECSPI2_SCLK ECSPI2_SS0 ECSPI3_MOSI ECSPI3_MISO ECSPI3_SCLK ECSPI3_SS0

Izimpawu ze-ECSPI
Isiqondiso OIOOOIOO

i.MX 8M Plus
AJ21 AH20 AH21 AJ22 AJ3 AF6 AD6 AH4

I-TQMa8MPxL
P5 N5 M5 P6 J6 J5 K5 H5

Iqembu lamandla 1.8 V
3.3 V

3.2.5.18 UART
I-i.MX 8M Plus ihlinzeka ngezindawo ezine ze-UART, zonke ezihanjiswa ku-TQMa8MPxL LGA pads. UmqulutagUkunikezwa kwe-e kwe-UART1, UART2 ne-UART3 kufanele kumiswe ngaphandle ku-1.8 V noma ku-3.3 V nge-LGA pad Y19, V_SD1. I-UART4 ilungisiwe ihlinzekwa nge-3.3 V.

i.MX 8M Plus
SD1_CLK SD1_CMD SD1_DATA6 SD1_DATA7 UART4_TX UART4_RX SD1_DATA2 SD1_DATA3

Amaphedi e-LGA
UART1_TX UART1_RX UART3_TX UART3_RX UART4_TX UART4_RX UART2_TX UART2_RX

Ikhasi 28

Umfanekiso 16: Vimba umdwebo we-UART interface

Ithebula elilandelayo libonisa izimpawu ezisetshenziswa yi-UART interface.

Ithebula 21:
Isiginali UART1_TXD UART1_RXD UART2_TXD UART2_RXD UART3_TXD UART3_RXD UART4_TXD UART4_RXD

Izimpawu ze-UART
Isiqondiso OIOIOIOI

i.MX 8M Plus W28 W29 V29 V28 AA28 U25 AH5 AJ5

TQMa8MPxL V11 V12 V9 W9 V7 V8 G6 H6

Iqembu lamandla V_SD1 3.3 V

Ikhasi 29

3.2.5.19 USB
I-i.MX 8M Plus ihlinzeka ngokuxhumana okubili kwe-USB 3.0 nama-PHY ahlanganisiwe nge-USB1 ne-USB2. Lezi zisekela i-Super-Speed (5 Gbit/s), i-High-Speed (480 Mbit/s), i-Full-Speed (12 Mbit/s), kanye ne-Low-Speed (1.5 Mbit/s) futhi zinikeza umsingathi, idivayisi kanye Imisebenzi ye-OTG 2.0. Izimpawu ze-OTG zinikezwa ngezikhonkwane ze-GPIO1. Wonke amasignali anezinga le-3.3 V. Kungafika ku-5 V kungasetshenziswa kumaphini we-VBUS. Ama-resistor angu-30 k adingwa yi-NXP asenikeziwe kakade kumojula. Izimpawu ezihlukanisayo zifaniswa ubude ku-TQMa8MPxL futhi zihanjiswa nge-impedance ehlukile ye-90.

i.MX 8M Plus
I-USB1_VBUS USB1_DN/DP USB1_RX_N/RX_P USB1_TX_N/TX_P
GPIO1_IO13 GPIO1_IO12 GPIO1_IO10 USB1_DNU
I-USB2_VBUS USB2_DN/DP USB2_RX_N/RX_P USB2_TX_N/TX_P
GPIO1_IO15 GPIO1_IO14 GPIO1_IO11 USB2_DNU

Amaphedi e-LGA
I-USB1_VBUS USB1_DN/DP USB1_RXN/RXP USB1_TXN/TXP USB1_OTG_OC USB1_OTG_PWR USB1_OTG_ID USB1_ID
USB2_VBUS USB2_DN/DP USB2_RXN/RXP USB2_TXN/TXP GPIO1_IO15 (USB2_OTG_OC) GPIO1_IO14 (USB2_OTG_PWR) GPIO1_IO11 (USB2_OTG_ID) USB2_ID

Umfanekiso 17: Vimba izixhumanisi ze-USB zomdwebo

Ithebula 22: Izimpawu ze-USB

Isiginali
I-USB1_VBUS USB1_OTG_OC USB1_OTG_PWR USB1_OTG_ID USB1_ID USB1_DN USB1_DP USB1_RXN USB1_RXP USB1_TXN USB1_TXP
I-USB2_VBUS USB2_OTG_OC USB2_OTG_PWR USB2_OTG_ID USB2_ID USB2_DN USB2_DP USB2_RXN USB2_RXP USB2_TXN USB2_TXP

Isiqondiso
I-PIOIII/OI/OIIOO
I-PIOIII/OI/OIIOO

i.MX 8M Plus
I-A11 A6 A5 B7 B11 E10 D10 B9 A9 B10 A10
D12 B5 A4 D8 E12 E14 D14 B12 A12 B13 A13

I-TQMa8MPxL
F18 H19 H18 G18 F19 C22 B22 B20 B19 A21 A20
E17 D18 D17 E19 D19 C19 C18 B17 B16 A18 A17

Iqembu lamandla i-5 V ibekezelela
3.3 V
5 V ukubekezela
3.3 V

Qaphela
I-NXP: Ungasebenzisi
Kuphindwe kaningi njenge-GPIO1_IO15 Kuphindwe kaningi njenge-GPIO1_IO14 Kuphindwe kaningi njenge-GPIO1_IO11
I-NXP: Ungasebenzisi

Ikhasi 30

3.2.5.20 uSDHC I-i.MX 8M Plus ihlinzeka ngezindawo ezintathu zokuhlangana ze-uSDHC: uSDHC1, uSDHC2 kanye ne-uSDHC3. I-uSDHC1 icushwe njenge-UART ne-I2C, bheka izahluko 3.2.5.18 kanye no-3.2.5.6. Zontathu izindawo zokusebenzelana zisekela izinga le-SD kuze kufike kunguqulo 3.0, izinga le-MMC kuze kufike kunguqulo 5.1, kanye nokusebenza okungu-1.8 V kanye no-3.3 V. i-uSDHC1 kanye ne-uSDHC3 ihlinzeka ngobubanzi obungamabhithi angu-8, i-uSDHC2 inikeza isixhumi esibonakalayo esibanzi esingu-4-bit.
USDHC1 IvolumutagIleveli ye-uSDHC1 ingasethelwa ku-1.8 V noma ku-3.3 V nge-TQMa8MPxL LGA pad V_SD1, Y19. Njengoba wonke amasiginali abalulekile e-i.MX 8M Plus ehanjiswa ku-TQMa8MPxL LGA pads, i-EMMC ingaxhunywa ebhodini lenkampani yenethiwekhi. Kulesi simo umthamo wokuhlinzekatage kufanele isethelwe ku-1.8 V. Ukubhutha ku-uSDHC1 kungenzeka kuphela ngemva kokushisa amafuse ebhuthi ngakho-ke akusekelwa ngokuzenzakalelayo.
iSDHC2
Ikhadi le-SD lingaxhunywa kusixhumi esibonakalayo se-uSDHC2. Wonke amasiginali we-i.MX 8M Plus adingekayo ahanjiswa ku-TQMa8MPxL LGA pads. I-SD2_VSELECT (GPIO1_IO04) isetshenziselwa ukulawula umthamo wokunikezwa kwekhadi le-SDtage futhi ayihanjiswa kuphedi ye-LGA ye-TQMa8MPxL. Isiginali SD2_RESET_B ingashaywa indiva uma ikhadi le-SD lihlinzekwa yi-TQMa8MPxL. UmqulutagI-e V_SD2 ihlinzekelwe ukudonsa kwangaphandle.

i.MX 8M Plus
SD2_CLK SD2_CMD SD2_DATA[3:0] SD2_CD_B
SD2_WP SD2_RESET_B SD2_VSELECT
NVCC_SD2

Amaphedi e-LGA
SD2_CLK SD2_CMD SD2_DATA[3:0] SD2_CD_B SD2_WP SD2_RESET_B V_3V3_SD V_SD2

I-PMIC PCA9450
LDO5 SD_VSEL
SW_EN SWOUT

Umfanekiso 18: Vimba isixhumi esibonakalayo sekhadi le-SD lomdwebo

Ithebula 23:
Isiginali SD2_DATA3 SD2_DATA2 SD2_DATA1 SD2_DATA0 SD2_CLK SD2_CD# SD2_CMD SD2_WP SD2_RST# 3

USDHC2 amasignali
Isikhombisi-ndlela I/OI/OI/OI/OOII/OIO

i.MX 8M Plus AA25 AA26 AC29 AC28 AB29 AD29 AB28 AC26 AD28

TQMa8MPxL T5 U5 V5 W5 T4 R6 U6 T7 U7

uSDHC3 Isixhumi esibonakalayo se-uSDHC3 sisebenzisa ingxenye yezikhonkwane ze-NAND, ku-TQMa8MPxL i-eMMC ixhunywe kuyo.

3: 4.7 k PU ku-TQMa8MPxL.

Iqembu lamandla SD2_VSELECT

3.2.5.21 Imithombo yewashi yangaphandle
I-i.MX 8M Plus inenketho yokusebenzisa ama-oscillator angaphandle amabili njengemithombo yewashi. Omane amasiginali e-i.MX 8M Plus ahlinzekelwe le njongo ahanjiswa ku-TQMa8MPxL LGA pads. Ithebula elilandelayo libonisa lezi zimpawu zewashi.

Ithebula 24: Izimpawu ze-CLK
Isiginali CLK1_IN CLK2_IN CLK1_OUT CLK2_OUT

i.MX 8M Plus K28 L28 K29 L29

I-TQMa8MPxL W18 W16 W17 V17

Ikhasi 31
Iqembu lamandla 1.8 V

3.2.6

Izimpawu ezingaqondile

Ithebula elilandelayo libala zonke izimpawu ezingabelwe iqembu elithile. ISO_7816 kanye ne-ISO_14443 amasignali atholakala kuphela nge-Trust Secure Element ehlanganisiwe, bona isahluko 3.2.3.

Ithebula 25: Izimpawu ezingacacisiwe

I-Signal PMIC_WDOG_OUT# PMIC_WDOG_IN# M7_NMI TEMP_EVENT# RTC_EVENT# ISO_7816_CLK ISO_7816_RST ISO_7816_IO1 ISO_7816_IO2 ISO_14443_LA ISO_14443_LB

Isikhombisi-ndlela OII OOD OOD III/OI/OI/OI/O

i.MX 8M Plus B6 B4

TQMa8MPxL F8 F6 V19 U19 U18 J19 L18 K18 J18 D21 C21

Phawula 3.3 V 3.3 V, 100 k PU ku-TQMa8MPxL 3.3 V ukusebenza okuphezulu 0.9 V kuya ku-3.6 V 0.7 V kuya ku-5.5 V
Sebenzisa nge-Populated Trust Secure Element

3.2.7

Setha kabusha

Ukusetha kabusha okokufaka noma okuphumayo kuyatholakala kumaphedi we-LGA we-TQMa8MPxL. Umdwebo webhulokhi olandelayo ubonisa izintambo zokusetha kabusha amasignali.

Ikhasi 32

Amaphedi e-LGA
SETHA_KUVULA KABUSHA
PMIC_RST# SETHA KABUSHA_OUT#
Umfanekiso 19: Setha kabusha umdwebo webhulokhi

1.8 V SYS_RST#

i.MX 8M Plus
VULA POR_B
PCA9450
PMIC_RST# POR_B

Ithebula elilandelayo lichaza izimpawu zokusetha kabusha ezitholakala kumaphedi we-LGA we-TQMa8MPxL:

Ithebula 26: Hlela kabusha amasignali

Isiginali

I-Direction TQMa8MPxL

ISETHA KABUSHA#

SETHA KABUSHA#

Iqembu lamandla 3.3 V

Phawula
· Yenza kusebenze RESET (POR_B) ye-i.MX 8M Plus; ukusebenza kancane. · Ukudonsa kwangaphandle kufika ku-3.3 V kuyadingeka. Donsela ku-GND ukuze uvule.
· Vula okukhipha amanzi; ukusebenza kancane. · Yenza kusebenze UKUSETHWA KABUSHA kwezingxenye zebhodi lenkampani yenethiwekhi. · Kudingeka ukudonsa kwangaphandle (ubukhulu obungu-5.5 V).

PMIC_RST#

1.8 V

· Akukho ukudonsa ebhodini lenkampani yenethiwekhi edingekayo; ukusebenza kancane. · Impendulo ye-PMIC ehlelekayo (ukusetha kabusha okufudumele, ukusetha kabusha okubandayo).

KHANYISA CISHA

· VULA/OFF umsebenzi we-i.MX 8M Plus (bona ishidi ledatha ye-CPU (2)).

1.8 V

· Akukho ukudonsa ebhodini lenkampani yenethiwekhi edingekayo; ukusebenza kancane.

Donsela ku-GND imizuzwana emi-5 ukuze uyisebenzise.

Ikhasi 33

3.2.8

Amandla

3.2.8.1 Ukuphakelwa kukagesi

I-TQMa8MPxL idinga umthamo wokunikezelatage ka-5 V ±5 %. Izici nemisebenzi yephinikhodi ethile noma isignali kufanele ithathwe ku-PMIC Data Sheet (4), kanye ne-i.MX 8M Plus Data Sheet (2).

3.2.8.2 Ukusetshenziswa kwamandla
Ukusetshenziswa kwamandla okunikeziwe kufanele kubonwe njengenani elilinganiselwe. Ukusetshenziswa kwamandla kwe-TQMa8MPxL kuncike kakhulu kuhlelo lokusebenza, indlela yokusebenza kanye nesistimu yokusebenza. Ukuze uthole ulwazi olwengeziwe mayelana nokusetshenziswa kwamandla nezinketho zokonga, bheka Isaziso Sesicelo se-NXP AN12410 (6).

Ithebula elilandelayo libonisa i-TQMa8MPxL (ene-i.MX 8M Plus Quad) kagesi (V_5V_IN) kanye nemingcele yokusetshenziswa kwamandla:

Ithebula 27: Ukusetshenziswa kwamandla
Indlela yokusebenza Isilinganiso esiphezulu esibaliwe (isimo esibi kakhulu) U-Boot ukwazisa i-Linux-Idle Linux enomthwalo ongu-100 % we-CPU Setha Kabusha Misa imodi ye-RAM

Okwamanje @ 5 V 3.625 A 0.36 A
341.7 mA 716.1 mA 0.140 mA 25.60 mA

Ukusetshenziswa kwamandla @ 5 V 18.1 W 1.8 W 1.7 W 3.6 W 0.7 mW
128 mw

3.2.8.3 Umqtage ukuqapha I-TQMa8MPxL inomphathi oqapha umthamo wokufakwayotage (VIN). Uma i-voltage yehla ngaphansi kuka-4.38 V, Ukusetha Kabusha kuyaqaliswa futhi i-TQMa8MPxL ibanjwe isethwe kabusha kuze kube ivolthi yokufakatagu-e usebangeni elivunyelwe futhi.
Qaphela: Ukucekela phansi noma ukungasebenzi kahle, ukuhlinzeka voltagukwedlula
IVoltagI-e yokuqapha ayiboni ukweqiwa kwevolumu evunyelwe yokufakatage. Ukweqiwa kokufakwayo okuvunyelwe voltagi-e ingase ibangele ukungasebenzi, ukucekelwa phansi noma ukuguga okusheshayo kwe-TQMa8MPxL.

3.2.8.4 Okunye ukunikezwa umthamotages USBx_VBUS: I-voltagokokufaka kwe-USB1_VBUS kanye ne-USB2_VBUS kusetshenziselwa ukuthola ivolumu ye-USB-VBUStage futhi ngokuvamile axhunywe ku-VBUS voltage ishintshwe yi-USB[2:1]_PWR. I-Protective circuitry ku-TQMa8MPxL ivumela kufika ku-5 V ukuthi isetshenziswe kulawa ma-LGA pads. Kunconywa ukuthi unikeze i-220 nF capacitor (10 V) ngayinye phakathi kwe-USBx_VBUS neGround ebhodini lenkampani yenethiwekhi.
V_LICELL: Iseli lohlamvu lwemali lingaxhunywa ku-TQMa8MPxL LGA pad D15, V_LICELL, ukuze inikeze i-RTC ekhethiwe yokuzikhethela. Bheka isahluko 3.2.4.2 ukuze uthole ulwazi mayelana nezinketho ze-LICELL noma ze-RTC.
Qaphela: Ukunikezwa kwamandla kwe-RTC
Uma i-RTC ehlukanisiwe inikezwa iseli lohlamvu lwemali, i-CPU-internal RTC ayisethwa kabusha uma kwenzeka kuba nevolthi yokunikezela.tage ukwehluleka.

Ikhasi 34

3.2.8.5 Okuphumayo kokunikezwayo I-TQMa8MPxL inikeza amavolumu amathathutagengasetshenziswa ebhodini lenkampani yenethiwekhi.

Ithebula 28:
Voltage V_1V8 V_3V3 V_3V3_SD

Voltagihlinzekwa yi-TQMa8MPxL

I-TQMa8MPxL N1 P1 G5

Ukusetshenziswa Okuvamile ebhodini lenkampani yenethiwekhi Ukusetshenziswa okuvamile ebhodini lenkampani yenethiwekhi Ukunikezwa kwekhadi le-SD

Ubukhulu. layisha 500 mA 500 mA 400 mA

IVoltagI-e V_3V3 ingasetshenziswa njengesignali Yamandla-Enhle ekuhlinzekeni kokujikeleza ebhodini lenkampani yenethiwekhi.

Qaphela: Ukucekelwa phansi noma ukungasebenzi kahle, ukweqa kwamanje
Umthwalo ongafika ku-500 mA ku-V_1V8 noma i-V_3V3, kanye nokufika ku-400 mA ku-V_3V3_SD kubangela ukusetshenziswa kwamandla okwenyuka kwe-TQMa8MPxL kanjalo nokuzifudumeza okuphezulu. Lezi zintathu voltagama-es ayimiphumela futhi akumele neze ahlinzekwe ngemithombo yangaphandle! Ngaphezu kwalokho okuphumayo akubona ubufakazi besifunda esifushane. Ukulayisha ngokweqile ivolumutage okuphumayo kungalimaza i-TQMa8MPxL.

3.2.8.6 I-Configurable voltages
I-TQMa8MPxL ihlinzeka ngamaphedi e-LGA amane achaza i-I/O voltages yama-rails athile e-CPU. Lokhu kubalwe kuthebula elilandelayo futhi kufanele kuchazwe ebhodini lomthwali. Uma kungachazwanga, amasiginali e-I/O ahambisanayo awanikeziwe nge-voltage. Ngale njongo ivolumu ephumayotages V_1V8 noma V_3V3 ingasetshenziswa.

Ithebula 29: Configurable voltages

Isiginali

I-TQMa8MPxL

V_ENET

AB10

V_SAI1_SAI5

B15

Ivolumu evunyelwetages 1.8 V noma 3.3 V 1.8 V noma 3.3 V

Phawula RGMII: 1.8 V RMII: 1.8 V noma 3.3 V

V_SAI2_SAI3_SPDIF

A15

1.8 V noma 3.3 V

V_SD1

Y19

1.8 V noma 3.3 V

Ikhasi 35

3.2.8.7 Ukulandelana kwe-Power-Up TQMa8MPxL / ibhodi lenkampani yenethiwekhi
Njengoba i-TQMa8MPxL isebenza nge-5 V kanye ne-I/O voltagamasiginali we-CPU akhiqizwa ku-TQMa8MPxL, kunezidingo zesikhathi zomklamo webhodi lenkampani yenethiwekhi ngokuphathelene nevolumu.tagekhiqizwe ebhodini lenkampani yenethiwekhi: Ngemva kokwenyuswa kokunikezwa kwe-5V kwe-TQMa8MPxL, ukulandelana kokunyusa amandla kwe-PMIC kuyaqala. Okokufaka kwe-TQMa8MPxL kwangaphandle okushayelwa ibhodi yenkampani yenethiwekhi kungavulwa kuphela ngemva kokukhishwa kwamandla kwe-V_3V3. I-LGA pad P1 (V_3V3) ingasetshenziswa njengempendulo.

I-VIN

I-TQMa8MPxL

5 V

V_5V_IN

V_3V3

Ibhodi lenkampani yenethiwekhi

I-VIN

I-VOUT 3.3 V / 1.8 V / …

I-DC/DC 3V3 Ukuqala < 4 ms

VUMELA

Umfanekiso 20: Ibhodi lenkampani yenethiwekhi ye-block diagram power supply

Qaphela: Ukucekela phansi noma ukungasebenzi kahle, ukulandelana kwe-Power-Up
Ukuze ugweme ukuphambana kanye namaphutha ekulandeleni kokukhulisa amandla, awekho amaphinikhodi e-I/O angase ashayelwe izingxenye zangaphandle kuze kuqedwe ukulandelana kokukhulisa amandla. Ukuphela kokulandelana kokukhulisa amandla kuboniswa izinga eliphezulu lesiginali V_3V3, LGA pad P1.

3.2.8.8 Okulindile kanye ne-SNVS
Kumodi yokulinda, amavolumu ambalwatagIzilawuli ze-e ku-TQMa8MPxL zivaliwe. Ojantshi V_1V8_SNVS kanye ne-V_0V8_SNVS bahlala besebenza, okuqinisekisa ukusebenza okulungile kwe-RTC.

Incwadi Yomsebenzisi l TQMa8MPxL UM 0105 l © 2024, TQ-Systems GmbH
3.2.8.9 PMIC Izici nemisebenzi yawo wonke amaphini namasignali kufanele kuthathwe ku-i.MX 8M Plus Reference Manual (1) kanye ne-PMIC Data Sheet (4). I-PMIC ilawulwa ibhasi le-I2C1.
I-PMIC inekheli le-I2C elithi 0x25 / 010 0101b

Ikhasi 36

Izimpawu ezilandelayo ze-PMIC kanye nokuphathwa kwamandla ziyatholakala kumaphedi e-LGA e-TQMa8MPxL

Ithebula 30: Isiginali

I-PMIC ikhombisa iDirection

PMIC_WDOG_IN#

IPU

PMIC_RST#

SETHA KABUSHA#

OOD

TQMa8MPxL F6 E6 F7

Iqembu lamandla V_3V3
I-V_1V8_SNVS 1.8 V

Phawula · Okokufaka Kabusha kwe-PMIC okusebenzayo okuphansi · Icupha Ukusetha Kabusha Okubandayo · Ivalwe ngokuzenzakalelayo
· Okokufaka okuphansi kwe-PMIC Rest nge-PU yangaphakathi · Icupha Ukusetha Kabusha Okubandayo ngokuzenzakalela
· Okukhiphayo okusebenza kancane · Ixhumeke ku-PMIC POR# · Ingakwazi ukusayinda ukusetha kabusha kwe-TQMa8MPxL

SD_VSEL

· Bheka isahluko 3.2.5.20

Qaphela: Ukucekelwa phansi noma ukungasebenzi kahle, ukuhlelwa kwe-PMIC
Ukuhlelwa okungalungile kwe-PMIC kungase kubangele ukuthi i-i.MX 8M Plus noma i-periphery isetshenziswe ngaphandle kokucaciswa kwayo. Lokhu kungase kubangele ukungasebenzi kahle, ukuguga okusheshayo noma ukucekelwa phansi kwe-TQMa8MPxL.

3.2.9

Ama-Impedans

Ngokuzenzakalelayo, wonke amasiginali anomkhawulo owodwa anokuphazamiseka okujwayelekile okungu-50 ±10%. Kodwa-ke, ezinye izindlela zokuhlangana ku-TQMa8MPxL zihanjiswa ngezindlela ezihlukile, kuya ngezidingo zesiginali.

Ithebula elilandelayo lithathwe Kumhlahlandlela Wonjiniyela Wezingxenyekazi Zekhompyutha (3) futhi libonisa izixhumanisi ezilandelanayo:

Ithebula 31: Ama-Impedans
Isiginali / Isixhumi esibonakalayo DDR DQS/CLK; I-PCIe CLK, i-TX/RX idatha yamapheya Amasignali e-USB ahlukile Differential MIPI (CSI, DSI), HDMI, EARC, LVDS amasignali Amasignali ahlukene e-RGMII

Ukuphazamiseka ku-TQMa8MPxL 85, umehluko 90, umehluko
100 , umehluko 100 , umehluko

Isincomo sebhodi lenkampani yenethiwekhi 85 ±10 %, umehluko 90 ±10 %, umehluko
100 ±10 %, umehluko 100 ±10 %, umehluko

SOFTWARE

I-TQMa8MPxL ilethwa ne-U-Boot yesilayishi sokuqalisa esifakwe ngaphambili. I-BSP ehlinzekwe yi-TQ-Systems GmbH ilungiselelwe inhlanganisela ye-TQMa8MPxL ne-MBA8MPxL. Isilayishi se-boot U-Boot sihlinzeka nge-TQMa8MPxL-specific kanye nezilungiselelo eziqondene nebhodi, isb:

· Ukucushwa kwe-i.MX 8M Plus · ukucushwa kwe-PMIC · ukucushwa kwe-SDRAM · ukucushwa kwe-eMMC · Ukwenza izinto eziningi · Amawashi · Ukucushwa kwephinikhodi · Amandla omshayeli

Olunye ulwazi lungatholakala ku-https://support.tq-group.com/TQMa8MPxL. Uma kusetshenziswa enye i-bootloader, le datha kufanele ishintshwe. Xhumana ne-TQ-Support ukuze uthole ulwazi oluningiliziwe.

Ikhasi 37

IMITJHINI

5.1

Ubukhulu

Ikhasi 38

Umfanekiso 21: TQMa8MPxL ubukhulu, uhlangothi view

Ithebula 32: TQMa8MPxL ubude

Dim.

Inani

0.125 mm

Ukubekezelelana
+0.075 mm 0.025 mm

1.6 mm

±0.16 mm

TQMa8MPxL LGA pads ukuphakama PCB ngaphandle solder ukumelana

Phawula

1.43 mm

±0.16 mm Ubude be-CPU

1.17 mm

±0.1 mm Ubude be-EMMC kanye ne-NOR flash

0.57 mm

±0.2 mm Ingxenye ephezulu kakhulu, ohlangothini olungezansi

3.18 mm

±0.23 mm I-CPU yonqenqema oluphezulu ngaphezu kwebhodi yenkampani yenethiwekhi, ene-TQMa8MPxL edayisiwe

Umfanekiso 22: TQMa8MPxL ubukhulu, phezulu view

Umfanekiso 23: TQMa8MPxL ubukhulu, phezulu kuye view

5.2

Ukubekwa kwengxenye

Ikhasi 39

Umfanekiso 24: TQMa8MPxL, ingxenye yokubekwa phezulu

Amalebula aku-TQMa8MPxL abonisa ulwazi olulandelayo:

Ithebula 33:
Ilebula AK1 AK2 AK3

Amalebula ku-TQMa8MPxL
Inguqulo ye-TQMa8MPxL nokubuyekezwa kwenombolo ye-serial yekheli le-MAC

Okuqukethwe

22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2

B22 C22 D22 E22 F22 G22 H22 J22 K22 L22 M22 N22 P22 R22 T22 U22 V22 W22 Y22 AA22

A21 B21 C21 D21 E21 F21 G21 H21 J21 K21 L21 M21 N21 P21 R21 T21 U21 V21 W21 Y21 AA21 AB21

A20 B20 C20 D20 E20 F20 G20 H20 J20 K20 L20 M20 N20 P20 R20 T20 U20 V20 W20 Y20 AA20 AB20

A19 B19 C19 D19 E19 F19 G19 H19 J19 K19 L19 M19 N19 P19 R19 T19 U19 V19 W19 Y19 AA19 AB19

A18 B18 C18 D18 E18 F18 G18 H18 J18 K18 L18 M18 N18 P18 R18 T18 U18 V18 W18 Y18 AA18 AB18

I-A17 B17 C17 D17 E17

V17 W17 Y17 AA17 AB17

I-A16 B16 C16 D16 E16

V16 W16 Y16 AA16 AB16

I-A15 B15 C15 D15 E15

V15 W15 Y15 AA15 AB15

I-A14 B14 C14 D14 E14

V14 W14 Y14 AA14 AB14

I-A13 B13 C13 D13 E13

V13 W13 Y13 AA13 AB13

I-A12 B12 C12 D12 E12

V12 W12 Y12 AA12 AB12

I-A11 B11 C11 D11 E11

V11 W11 Y11 AA11 AB11

I-A10 B10 C10 D10 E10

V10 W10 Y10 AA10 AB10

I-A9 B9 C9 D9 E9 F9 G9 H9

R9 T9 U9 V9 W9 Y9 AA9 AB9

I-A8 B8 C8 D8 E8 F8 G8 H8

R8 T8 U8 V8 W8 Y8 AA8 AB8

I-A7 B7 C7 D7 E7 F7 G7 H7

R7 T7 U7 V7 W7 Y7 AA7 AB7

A6 B6 C6 D6 E6 F6 G6 H6 J6 K6 L6 M6 N6 P6 R6 T6 U6 V6 W6 Y6 AA6 AB6

A5 B5 C5 D5 E5 F5 G5 H5 J5 K5 L5 M5 N5 P5 R5 T5 U5 V5 W5 Y5 AA5 AB5

A4 B4 C4 D4 E4 F4 G4 H4 J4 K4 L4 M4 N4 P4 R4 T4 U4 V4 W4 Y4 AA4 AB4

A3 B3 C3 D3 E3 F3 G3 H3 J3 K3 L3 M3 N3 P3 R3 T3 U3 V3 W3 Y3 AA3 AB3

A2 B2 C2 D2 E2 F2 G2 H2 J2 K2 L2 M2 N2 P2 R2 T2 U2 V2 W2 Y2 AA2 AB2

B1 C1 D1 E1 F1 G1 H1 J1 K1 L1 M1 N1 P1 R1 T1 U1 V1 W1 Y1 AA1

ABCDEFGHJKLMNPRTUVWY AA AB
Umfanekiso 25: TQMa8MPxL, LGA pad numbering scheme, phezulu kuye view

5.3

Ukujwayela imvelo

I-TQMa8MPxL inobukhulu obuphelele (ubude × ububanzi) obungu-38 mm × 38 mm (± 0,1 mm). I-TQMa8MPxL inobude obukhulu ngaphezu kwebhodi yenkampani yenethiwekhi cishe engu-3.18 mm. I-TQMa8MPxL inamaphedi e-LGA angu-366 anobubanzi obungu-1.0 mm kanye negridi engu-1.7 mm. I-TQMa8MPxL inesisindo esilinganiselwa ku-10 g.

Ikhasi 40

5.4

Ukuvikelwa emiphumeleni yangaphandle

I-TQMa8MPxL ayinikezi isivikelo othulini, umthelela wangaphandle kanye nokuxhumana (IP00). Ukuvikelwa okwanele kufanele kuqinisekiswe uhlelo oluzungezile.

5.5

Ukuphatha okushisayo

Ukupholisa i-TQMa8MPxL, inothiTable 28. Ukuchithwa kwamandla kuqala ngokuyinhloko ku-i.MX 8M Plus, i-LPDDR4 SDRAM kanye ne-PMIC.
Ukuchithwa kwamandla nakho kuncike kwisofthiwe esetshenzisiwe futhi kungahluka ngokuya ngohlelo lokusebenza.
Bheka imibhalo ye-NXP (6) kanye (7) ukuze uthole ulwazi olwengeziwe.

Qaphela: Ukucekelwa phansi noma ukungasebenzi kahle, ukupholisa kwe-TQMa8MPxL
I-i.MX 8M Plus ingeyesigaba sokusebenza lapho isistimu yokupholisa ibalulekile.
Kuwumthwalo wemfanelo womsebenzisi kuphela ukuchaza usinki wokushisa ofanelekile (isisindo nendawo yokukhuphuka) kuye ngendlela ethile yokusebenza (isb, ukuncika kumafrikhwensi ewashi, ubude besitaki, ukugeleza komoya, nesofthiwe).
Ikakhulukazi iketango lokubekezelelana (ugqinsi lwe-PCB, i-warpage yebhodi, amabhola e-BGA, iphakheji ye-BGA, i-thermal pad, i-heatsink) kanye nokucindezela okukhulu ku-i.MX 8M Plus kufanele kucatshangelwe lapho kuxhunywa usinki wokushisa, bheka (6) . I-i.MX 8M Plus ayiyona ingxenye ephezulu kakhulu.
Ukuxhumana okunganele kokupholisa kungaholela ekushiseni ngokweqile kwe-TQMa8MPxL futhi ngaleyo ndlela kungasebenzi kahle, ukonakala noma ukucekelwa phansi.

5.6

Izidingo zesakhiwo

I-TQMa8MPxL kufanele ithengiswe ebhodini lenkampani yenethiwekhi. Ukuqinisekisa ukuxhumeka kwekhwalithi ephezulu kwamaphedi e-LGA ngesikhathi sokuphinda kufakwe i-TQMa8MPxL, amaphedi e-LGA kumele angabi nawo amafutha kanye nokungcola.
Sicela uxhumane ne-TQ-Support ukuze uthole imiyalelo yokunamathisela (11).

Ikhasi 41

IZIDINGO ZOKUPHEPHA KANYE NEZIMISELO ZOKUVIKELA

6.1

I-EMC

I-TQMa8MPxL yathuthukiswa ngokuya ngezidingo zokuhambisana kwe-electromagnetic (EMC). Kuye ngohlelo oluqondiwe, izinyathelo zokulwa nokugxambukela zingase zisadingeka ukuze kuqinisekiswe ukulandelwa kwemikhawulo yohlelo lonke. Kunconywa izinyathelo ezilandelayo:
· Izindiza eziqinile zaphansi (izindiza ezanele zaphansi) ebhodini lesekethe eliphrintiwe
· Inani elanele lama-blocking capacitor kuwo wonke umthamo wokunikezelatages
· Imigqa esheshayo noma evalwe unomphela (isib. amasignali wewashi) kufanele igcinwe ibe mifushane; gwema ukuphazamiseka kwamanye amasignali ngebanga kanye/noma ngokuvikela, futhi naka amaza kanye nezikhathi zokukhuphuka kwesignali
· Ukuhlunga kwawo wonke amasiginali, angaxhunywa ngaphandle (futhi “amasignali anensayo” kanye ne-DC ingakhipha imisebe ye-RF ngokungaqondile)
· Umzila wesignali oqondile ngaphandle kwama-stubs

6.2

ESD

Ukuze ugweme ukugxambukela endleleni yesignali ukusuka kokokufakayo ukuya kumjikelezo wokuvikela ohlelweni, ukuvikelwa ekukhishweni kwe-electrostatic kufanele kuhlelwe ngokuqondile kokokufaka kwesistimu. Njengoba lezi zinyathelo kufanele zihlale zisetshenziswa ebhodini labathwali, azikho izindlela ezikhethekile zokuvikela ezahlelelwa i-TQMa8MPxL.

Izinyathelo ezilandelayo ziyanconywa ebhodini lenkampani yenethiwekhi:

· Ngokuvamile kusebenza:

Ukuvikela okokufaka (ukuvikela kuxhumeke kahle emhlabathini / izindlu kuzo zombili iziphetho)

· Supply voltages:

I-Suppressor diode

· Izimpawu ezihamba kancane:

Ukuhlunga kwe-RC, ama-Zener diode

· Izimpawu ezisheshayo:

Izingxenye zokuvikela, isb, ama-sppressor diode arrays

6.3

Ukushaqeka Nokudlidliza

Ithebula 34: Ukumelana nokushaqeka

Ifomu Lokushaqeka Ukushaqeka Ukusheshisa Isikhathi sokuhlala Inani lezinto ezishaqisayo Izimbazo ezivusa amadlingozi

Ipharamitha

Ithebula 35: Ukumelana nokudlidliza
Ipharamitha Oscillation, sinusoidal Frequency amabanga Izinga lokuzamazama Izimbazo Excitation

Ukusheshisa

Imininingwane Ngokuka-DIN EN 60068-2-27 Isigamu sine 30 g 10 ms 3 ukushaqeka ngakunye 6X, 6Y, 6Z

Imininingwane

Ngokusho kwe-DIN EN 60068-2-6

2 ~ 9 Hz, 9 ~ 200 Hz, 200 ~ 500 Hz

1.0 ama-octaves / min

I-X Y Z eksisi

2 Hz ukuya ku-9 Hz: 9 Hz kuya ku-200 Hz: 200 Hz kuya ku-500 Hz:

3.5 m/s² 10 m/s² 15 m/s²

Ikhasi 42

6.4

Isimo sezulu kanye nezimo zokusebenza

I-TQMa8MPxL itholakala ngezinhlobo ezintathu ezihlukene (Umthengi, Onwetshiwe kanye Nezimboni) ezinamazinga okushisa ahlukahlukene. Ibanga lokushisa elisebenzayo le-TQMa8MPxL lincike kakhulu esimweni sokufaka (ukuchithwa kokushisa ngokuqhutshwa kokushisa kanye ne-convection); ngakho-ke, alikho inani elinqunyiwe elinganikezwa i-TQMa8MPxL.
Ngokuvamile, ukusebenza okuthembekile kunikezwa lapho izimo ezilandelayo zifinyelelwa:

Ithebula 36: Isimo sezulu kanye nezimo zokusebenza

Ipharamitha

Izinga lokushisa le-ambient TQMa8MPxL

Imboni Enwetshiwe Yabathengi

TJ izinga lokushisa i.MX 8M Plus TJ izinga lokushisa PMIC Ikesi lokushisa LPDDR4

Izinga lokushisa lekesi amanye ama-IC

Imboni Enwetshiwe Yabathengi

Izinga lokushisa lesitoreji TQMa8MPxL

Umswakama ohlobene (ukusebenza / isitoreji)

Ibanga 0 °C kuya +85 °C 25 °C kuya +85 °C 40 °C kuya +85 °C 40 °C kuya +105 °C 40 °C kuya +125 °C 40 °C kuya +95 °C 0 °C kuya +85 °C 25 °C kuya +85 °C 40 °C kuya +85 °C 40 °C kuya +85 °C 10 % kuya 90 %

Phawula
Ayinciphisi

Imininingwane enemininingwane ephathelene nezici ze-i.MX 8M Plus ezishisayo izothathwa kumadokhumenti e-NXP (6) kanye (7).

6.5

Ukusetshenziswa Okuhlosiwe

AMADIVAYISI E-TQ, IMIKHIQIZO KANYE NESOFTHIWE EHLOSISWE AKUKAYINWE, KKWENZIWA NOMA KUHLOSIWE UKUSETSHENZISWA NOMA UKUDAYISWA UKUZE KUSEBENZE EZINKHIZINI ZENNUZI, INDIZA NOMA OLUNYE UHLELO LOKUTHUTHA NOMA UHLELO LOKUXHUMANA, UHLELO LOKUXHUMANA, UHLELO LWEZOKUXHUMANA. IZINHLELO, NOMA EZINYE IZINTO NOMA ISICELO ESIDINGA UKUSEBENZA OKUFEYIKILE NOMA LAPHO UKWEHLULEKA KWEMIKHIQIZO YE-TQ OKUNGEKUBELE UKUFA, UKULIMALA KOMUNTU, NOMA UMONAKALO OMKHULU WOMZIMBA NOMA WENDALO. (NGEQEQESHIWE, “IZINCELO ZOKUSEBENZA INGOZI”)

Uyaqonda futhi uyavuma ukuthi ukusebenzisa kwakho imikhiqizo ye-TQ noma amadivayisi njengengxenye yezinhlelo zakho zokusebenza kuyingozi yakho kuphela. Ukuze unciphise ubungozi obuhlobene nemikhiqizo yakho, amathuluzi nezinhlelo zokusebenza, kufanele uthathe izinyathelo zokuvikela ezifanele zokusebenza nedizayini.

Nguwe wedwa onesibopho sokuthobela zonke izimfuneko zomthetho, iziqondiso, zokuphepha nokuvikeleka eziphathelene nemikhiqizo yakho. Unesibopho sokuqinisekisa ukuthi amasistimu akho (kanye nanoma iyiphi ihadiwe ye-TQ noma izingxenye zesofthiwe ezifakwe kumasistimu noma emikhiqizweni yakho) zithobela zonke izimfuneko ezisebenzayo. Ngaphandle kwalapho kushiwo ngokucacile kumadokhumenti ahlobene nomkhiqizo wethu, amadivaysi e-TQ awaklanyelwe amandla okubekezelela amaphutha noma izici futhi ngenxa yalokho awakwazi ukubhekwa njengaklanywe, akhiqizwa noma asethwe ngandlela thize ukuze athobele noma yikuphi ukusetshenziswa noma ukudayiswa kabusha njengedivayisi ekwizicelo ezinobungozi obukhulu. . Lonke ulwazi lohlelo lokusebenza nokuphepha kulo mbhalo (okuhlanganisa nezincazelo zohlelo lokusebenza, izinyathelo zokuphepha eziphakanyisiwe, imikhiqizo ye-TQ enconyiwe nanoma yiziphi ezinye izinto) okokubhekisela kuphela. Abasebenzi abaqeqeshiwe kuphela emsebenzini ofanelekile

Ikhasi 43

Indawo ivunyelwe ukuphatha nokusebenzisa imikhiqizo namadivayisi we-TQ. Sicela ulandele imihlahlandlela ejwayelekile yezokuphepha ye-IT esebenza ezweni noma indawo ohlose ukusebenzisa kuyo okokusebenza.

6.6

Ukulawula Ukuthekelisa kanye Nokuthotshelwa Kwezijeziso

Ikhasimende linesibopho sokuqinisekisa ukuthi umkhiqizo othengwe kwa-TQ awukho ngaphansi kwanoma yimiphi imikhawulo yezwe noma yamazwe ngamazwe yokuthekelisa/yokungenisa. Uma noma iyiphi ingxenye yomkhiqizo othengiwe noma umkhiqizo ngokwawo ungaphansi kwemikhawulo eshiwo, ikhasimende kufanele lizitholele amalayisense okuthumela ngaphandle/okungenisa adingekayo ngezindleko zalo. Endabeni yokwephulwa kwemikhawulo yokuthekelisa noma yokungenisa, ikhasimende libuyisela i-TQ kuso sonke isibopho kanye nokuziphendulela ebudlelwaneni bangaphandle, kungakhathaliseki ukuthi yiziphi izizathu ezingokomthetho. Uma kukhona ukweqa umthetho noma ukwephulwa komthetho, ikhasimende lizophinde liphendule nganoma yikuphi ukulahlekelwa, umonakalo noma izinhlawulo ezigcinwe yi-TQ. I-TQ ayinaso isibopho sanoma yikuphi ukubambezeleka kokulethwa ngenxa yemikhawulo yezwe noma yamazwe ngamazwe yokuthekelisa noma ngokungakwazi ukulethwa ngenxa yaleyo mikhawulo. Noma yisiphi isinxephezelo noma umonakalo ngeke unikezwe i-TQ ezimweni ezinjalo.

Isigaba ngokuya nge-European Foreign Trade Regulations (inombolo yohlu lokuthekelisa lwe-Reg. No. 2021/821 yezimpahla ezisetshenziswa kabili) kanye nesigaba ngokuya nge-US Export Administration Regulations uma kwenzeka kuba yimikhiqizo yase-US (ECCN ngokuya nge-US Commerce Uhlu Lokulawula) ashiwo kuma-invoyisi e-TQ noma angacelwa noma nini. Okunye okusohlwini yiKhodi Yezimpahla (HS) ngokuhambisana nesigaba samanje sempahla yezibalo zohwebo lwangaphandle kanye nezwe okuvela kuzo izimpahla eziceliwe/ezi-odiwe.

6.7

Iwaranti

I-TQ-Systems GmbH iqinisekisa ukuthi umkhiqizo, lapho usetshenziswa ngokuvumelana nenkontileka, ufeza ukucaciswa okuhambisanayo okuvunyelwene ngokwenkontileka nokusebenza futhi uhambisana nesimo sobuciko esaziwayo.

Iwaranti ilinganiselwe ezintweni ezibonakalayo, ukukhiqiza kanye nokukhubazeka kokucubungula. Isikweletu somkhiqizi asinalutho kulezi zimo ezilandelayo:

Izingxenye zangempela zithathelwe indawo yizingxenye okungezona ezangempela.

Ukufakwa okungalungile, ukugunyazwa noma ukulungiswa.

Ukufakwa okungalungile, ukuthunywa noma ukulungiswa ngenxa yokuntuleka kwemishini ekhethekile.

Ukusebenza okungalungile

Ukuphatha okungalungile

Ukusetshenziswa kwamandla

Ukuguga okujwayelekile

6.8

Ukuphepha kokusebenza kanye nokuvikeleka komuntu siqu

Ngenxa yokwenzeka kwe-voltages (5 V DC), ukuhlolwa maqondana nokusebenza nokuphepha komuntu siqu akuzange kwenziwe.

6.9

Ukwethembeka nempilo yesevisi

I-MTBF ebalelwe i-TQMa8MPxL amahora angu-1,192,246 enezinga lephutha elingashintshi @ +40 °C, Ground Benign. I-TQMa8MPxL yakhelwe ukuthi ingazweli ukushaqeka nokudlidliza. I-TQMa8MPxL kufanele ihlanganiswe ngokuhambisana nemiyalelo yokucubungula enikezwe yi-TQ-Systems GmbH. Imininingwane enemininingwane ephathelene nempilo yesevisi ye-i.MX 8M Plus ngaphansi kwezimo zokusebenza ezihlukene izothathwa kuNothi Lokucela Le-NXP (7).

Ikhasi 44

UKUVIKELWA KWEMVELO

7.1

I-RoHS

I-TQMa8MPxL yenziwe ngokuhambisana ne-RoHS. Zonke izingxenye, imihlangano kanye nezinqubo ze-soldering ziyahambisana ne-RoHS.

7.2

WEEE®

Umsabalalisi wokugcina unesibopho sokuthobela umthetho we-WEEE®. Ngaphakathi kobubanzi bamathuba obuchwepheshe, i-TQMa8MPxL yayiklanyelwe ukuthi igaywe kabusha futhi ilungiswe kalula.

7.3

REACH®

I-EU-chemical regulation 1907/2006 (REACH® regulation) imele ukubhaliswa, ukuhlolwa, ukunikezwa isitifiketi kanye nokukhawulelwa kwezinto SVHC (Izinto ezikhathazayo kakhulu, isb, carcinogen, mutagzu futhi/noma iphikelela, i-bio accumulative futhi inobuthi). Ngaphakathi kobubanzi balesi sibopho sezomthetho, i-TQ-Systems GmbH ihlangabezana nomsebenzi wolwazi ongaphakathi kochungechunge lokuhlinzeka ngokuphathelene nezinto ze-SVHC, njengoba abahlinzeki bazisa i-TQ-Systems GmbH ngokufanele.

7.4

Isitatimende nge-California Proposition 65

I-California Proposition 65, phambilini eyayaziwa ngokuthi iSafe Drinking Water and Toxic Enforcement Act ka-1986, yasungulwa njengesinyathelo sokuvota ngoNovemba 1986. Lesi siphakamiso sisiza ukuvikela imithombo yamanzi okuphuza yombuso ekungcolisweni amakhemikhali angaba ngu-1,000 aziwa ukuthi abangela umdlavuza, izinkinga zokuzalwa. , noma okunye ukulimala kokuzala (“I-Proposition 65 Substances”) futhi idinga amabhizinisi ukuthi azise abantu baseCalifornia mayelana nokuchayeka ku-Proposition 65 Substances.
Idivayisi ye-TQ noma umkhiqizo awuklanyelwe noma ukhiqizwa noma usatshalaliswa njengomkhiqizo wabathengi noma nganoma yikuphi ukuxhumana nabathengi. Imikhiqizo yabathengi ichazwa njengemikhiqizo ehloselwe ukusetshenziswa komuntu siqu, ukusetshenziswa, noma ukuzijabulisa komthengi. Ngakho-ke, imikhiqizo yethu noma amadivaysi awekho ngaphansi kwalo mthetho futhi ayikho ilebula yesixwayiso edingekayo ekuhlanganiseni.
Izingxenye zomuntu ngamunye zenhlangano zingaqukatha izinto ezingase zidinge isixwayiso ngaphansi kwe-California Proposition 65. Nokho, kufanele kuqashelwe ukuthi Ukusetshenziswa Okuhlosiwe Kwemikhiqizo yethu ngeke kuphumele ekukhishweni kwalezi zinto noma ukuthintana nomuntu ngokuqondile nalezi zinto. Ngakho-ke kufanele uqikelele ngokwakhiwa komkhiqizo wakho ukuthi abathengi abakwazi nhlobo ukuthinta umkhiqizo futhi ucacise leyo nkinga kumadokhumenti akho ahlobene nomkhiqizo.
I-TQ inelungelo lokubuyekeza nokuguqula lesi saziso njengoba ibona kudingekile noma kufanele.

7.5

EuP

I-Energy using Products (EuP) iyasebenza emikhiqizweni yabasebenzisi bokugcina enenani lonyaka elingu->200,000. Ngakho-ke i-TQMa8MPxL ngaso sonke isikhathi kufanele icatshangelwe ngokuhambisana nohlelo oluphelele. Ukuthobela ngokuphathelene nomyalelo we-EuP ngokuyisisekelo kuyenzeka ku-TQMa8MPxL ngenxa yokutholakala kwe-Standby noma Izindlela Zokulala zezingxenye ze-TQMa8MPxL.

7.6

Ibhethri

Awekho amabhethri ahlanganiswe ku-TQMa8MPxL.

7.7

Ukupakisha

I-TQMa8MPxL ilethwa ngamaphakheji asebenzisekayo kabusha.

7.8

Okunye okufakiwe

Ngezinqubo ezihambisana nemvelo, izinto zokukhiqiza kanye nemikhiqizo, sinikela ekuvikelweni kwendawo yethu. Ukuze ukwazi ukusebenzisa kabusha i-TQMa8MPxL, ikhiqizwa ngendlela (ukwakhiwa kwe-modular) ukuthi ingakhandwa kalula futhi ihlakazwe. Ukusetshenziswa kwamandla kwe-TQMa8MPxL kuncishiswa ngezinyathelo ezifanele.
Ngenxa yokuthi okwamanje akukabikho enye indlela efanayo yobuchwepheshe yamabhodi esekethe aphrintiwe anokuvikela ilangabi eline-bromine (impahla ye-FR-4), amabhodi esekethe anjalo asasetshenziswa.
Akukho ukusetshenziswa kwe-PCB equkethe ama-capacitor nama-transformer (i-polychlorinated biphenyls).
Lawa maphuzu ayingxenye ebalulekile yemithetho elandelayo:
· Umthetho wokukhuthaza ukugeleza komnotho kanye nesiqiniseko sokususwa kwemfucuza okwamukelekayo ngokwezemvelo kusukela ku-27.9.94 (Umthombo wolwazi: BGBl I 1994, 2705)
· Umthethonqubo maqondana nokusetshenziswa kanye nobufakazi bokususwa kusukela ku-1.9.96 (Umthombo wolwazi: BGBl I 1996, 1382, (1997, 2860))

Incwadi Yomsebenzisi l TQMa8MPxL UM 0105 l © 2024, TQ-Systems GmbH
· Ukulawulwa maqondana nokugwema kanye nokusetshenziswa kwemfucuza yokupakishwa njengaku-21.8.98 (Umthombo wolwazi: BGBl I 1998, 2379)
· Umthetho maqondana ne-European Waste Directory njengaku-1.12.01 (Umthombo wolwazi: BGBl I 2001, 3379)
Lolu lwazi kufanele lubonakale njengamanothi. Ukuhlolwa noma izitifiketi akuzange kwenziwe mayelana nalokhu.

Ikhasi 45

ISITHASISELO

8.1

Ama-Acronyms nezincazelo

Ama-akhronimi nezifinyezo ezilandelayo zisetshenziswa kulo mbhalo:

Ithebula 37: Izifinyezo

Isifinyezo
I-ARM® BGA BIOS BSP IYAKWAZI-FD CPU CSI DDR DIN DNC DSI EARC ECSPI EEPROM EMC eMMC EN ESD EuP FR-4 Gbps GPIO GPT HDMI II/O I2C IP00 IPU JEDEC JTAG® LGA LPDDR4 LVDS MAC MIPI ML/AI MMC MTBF

Incazelo
I-RISC Ethuthukisiwe Yomshini Ibhola Legridi ye-Array Eyisisekelo Yebhodi Lokufaka/Okukhipha Ibhodi Lokusekela Iphakheji Yenethiwekhi Yendawo Yokulawula I-Can ne-Flexible Data-Rate Central Processing Unit ye-CMOS Sensor Interface Double Data Rate Deutsche Industrienorm (izinga lembonini yaseJalimane) Ungaxhumi Isiteshi Sokubuyiswa Kwesibonisi Se-serial Esithuthukisiwe I-SPI Elungisekayo Kagesi Esuseka Kagesi Okuhlelekayo Okuvumelanayo Okufundeka Kuphela Kwenkumbulo Kagesi (I-Flash) I-Europäische Norm (Izinga lase-Europe) I-Electrostatic Discharge Energy isebenzisa Imikhiqizo Engabusheki Kamalangabi 4 Gigabhithi ngesekhondi Okujwayelekile Injongo Okokufaka/Okukhiphayo I-Multi-Purpose Timer Infinit High-Design /Okukhipha I-Inter-Integrated Circuit Ingress Protection 00 Okokufaka nge-Pull-Up Joint Electronic Device Engineering Council Ukuhlolwa Okuhlanganyelwe Kweqembu Le-Land Grid Array Low Power DDR4 Low-Voltage Ukulawulwa Okuhlukile Kokusayina Imidiya Yokufinyelela Ukulawulwa Kwemboni Yeselula Yomshini Wokuhlanganisa Umshini Wokufunda / Ikhadi Lokuhlakanipha Lokwenziwa I-Multimedia Card Isho isikhathi sokusebenza phakathi kokwehluleka

Ikhasi 46

8.1

Ama-Acronyms nezincazelo (kuyaqhutshwa)

Ithebula 37: Ama-Acronyms (kuyaqhutshwa)

Isifinyezo
I-NAND NOR O OD OOD OTG P PCB PCIe PCMCIA PD PHY PMIC PU PWM PWP QSPI RAM RC REACH® RF RGMII RMII RoHS ROM RTC RWP SAI SCU SD SDRAM SNVS SPDIF SPI SVHC TBD TSE UART UM USB uSDHC WEEE® WP

Incazelo
I-Not-No Not-Noma I-Open Drain Output ene-Open Drain On-The-Go Power Printed Circuit Board I-Peripheral Component Interconnect Express Abantu Abakwazi Ukukhumbula Ngekhanda I-Computer Industry Acronyms Pull-Down (resistor) Physical (ungqimba lwemodeli ye-OSI) Ukuphathwa kwamandla I-Integrated Circuit Pull-Up (resistor) I-Pulse-Width Modulation Permanent Write Protected Quad Serial Peripheral Interface Random Access Memory Resistor-Capacitor Registration, Ukuhlola, Ukugunyazwa (kanye nokuvinjelwa kwe) Chemicals Radio Frequency Reduced Gigabit Media Independent Interface Restrid Interface ukusetshenziswa okuthile) Izinto Eziyingozi Iwashi Elifundwayo Kuphela Inkumbulo Yesikhathi Sangempela Iyabuyiseleka Ukubhala Ukuvikela I-serial Audio Interface Iyunithi Yokulawula Yesistimu Vikela Inkumbulo Yokufinyelela Okungahleliwe Yedijithali Vikela Inkumbulo Yokufinyelela Okungahleliwe Ivikele Isitoreji Esingaguquguquki I-Sony-Philips Digital Interface Ifomethi I-Serial Peripheral Interface Izinto Ezikhathazeke Kakhulu Ukuze Kunqunywe Ukuthembela Kwesilawuli Se-Secure Element I-Universal Asynchronous Receiver/Transmitter Manual Universal Serial Bus Ultra-Secured Digital Host Controller Waste Electrical and Electronic Equipment Write-Protection

Ikhasi 47

Ikhasi 48

8.2

Izithenjwa

Ithebula 38: Eminye imibhalo esebenzayo

Cha.

Igama

(1) i.MX 8M Plus Applications Processor Reference Manual

(2) i.MX 8M Plus Applications Processors Data Sheet

(3) i.MX 8M Plus Hardware Developer's Guide

(4) Ishidi ledatha le-PMIC PCA9450

(5) i.MX 8M Plus Mask Set Errata for Mask P33A

(6) i.MX 8M Plus Power Consumption Measurement, AN12410

(7) i.MX 8M Plus Product Lifetime Usage, AN12468

(8) SE050 Trust Secure Element Data Sheet

(9) Incwadi Yomsebenzisi ye-MBA8MPxL

(10) TQMa8MPxL Support-Wiki

(11) TQMa8MPxL Icubungula imiyalelo

Rev., Idethi Rev. 1, Jun 2021 Rev 1, Aug 2021 Rev 0, Mar 2021 Rev 2.2, Sep 2021 Rev. 2, Oct 2021 Rev. 0, 14 Apr 2019 Rev.0, 23 Jun. 2019, Dev. 3.1
yamanje yamanje

Inkampani i-NXP NXP NXP NXP NXP NXP NXP NXP NXP TQ-Systems TQ-Systems TQ-Systems

TQ-Systems GmbH Mühlstraße 2 l Gut Delling l 82229 Seefeld Info@TQ-Group | TQ-Iqembu

Amadokhumenti / Izinsiza

I-TQ TQMa8MPxL Ishumekwe Ikhompyutha Yebhodi Eyodwa [pdf] Imaniwali yosebenzisayo
I-TQMa8MPxL Ishumekwe Ikhompyutha Yebhodi Eyodwa, TQMa8MPxL, Ikhompyutha Yebhodi Eshumekiwe Eyodwa, Ikhompyutha Yebhodi Elilodwa, Ikhompyutha Yebhodi, Ikhompyutha

Izithenjwa

Imaniwali yosebenzisayo

I-TQMa8MPxL Ishumekwe Ikhompyutha Yebhodi Eyodwa

Ulwazi Lomkhiqizo

Imiyalo yokusetshenziswa komkhiqizo

Imibuzo Evame Ukubuzwa

UKUBUYEKEZWA UMLANDO

MAYELANA NALE NCWADI

INCAZELO EMFUSHANE

I-ELECTRONICS

SOFTWARE

IMITJHINI

IZIDINGO ZOKUPHEPHA KANYE NEZIMISELO ZOKUVIKELA

UKUVIKELWA KWEMVELO

ISITHASISELO

Amadokhumenti / Izinsiza

Izithenjwa

Shiya amazwana

Khansela impendulo