I-NXP AN14179 Based Micro Controllers
- I-Core Platform: I-Arm Cortex-M33 ifika ku-150 MHz nge-TrustZone, MPU, FPU, SIMD, DSP SmartDMA
- Ukulawula Uhlelo: Ukulawula amandla, iyunithi yokukhiqiza iwashi, i-PMC, i-DMA0 evikelekile, i-DMA1 evikelekile, ibhasi elivikelekile le-AHB
- I-Analog: 4x 16 b ADC, Temp sensor, 2x ACMP, Glitch detect, VREF
- Izixhumi ezibonakalayo: I-8x LP flexcomm isekela i-UART, SPI, I2C, 4ch SAI, 2x CAN-FD, USB HS, 2x I3C
- Inkumbulo: Ikhanyisa kufika ku-512 kB, i-RAM ifika ku-320 kB, ECC RAM 32 kB
- I-HMI: I-FlexIO, DMIC
- Ukuphepha: PKC, ECC-256, SHA-512, RNG AES-256, Multi-Rate Timer, Windowed WDT, Debug auth., PRINCE, RTC with anti-tamper izikhonkwane
- Izibali Zenjongo Ezivamile: 5x 32 b Izibali sikhathi
- Ezinye izici: I-Micro-Tick Timer, i-DICE + UUID, PFR, i-SRAM PUF, i-2x FlexPWM enemojula emi-2 ye-QDC, Isikhathi Somcimbi we-OS, 2x Code WDG, OTP, Tampr detect
Imiyalo yokusetshenziswa komkhiqizo
- Isinyathelo 1: Ukuqonda Umhlahlandlela Wokufuduka
Funda umhlahlandlela wokuthutha ohlinzekwe ukusuka ku-MCXNx4x ukuya ku-MCXN23x ukuze uqonde umehluko nezinguquko ezinkundleni. - Isinyathelo 2: Ukuhlola Ukuhambisana Kwesicelo
Hlola ukuthi izinhlelo zakho zokusebenza zamanje ku-MCXNx4x ziyahambisana yini neplathifomu ye-MCXN23x. Khomba noma yiziphi izici ezithile noma ama-peripheral angase adinge ukulungiswa. - Isinyathelo 3: Izicelo Zokuthwala
Landela imihlahlandlela kumhlahlandlela wokuthutha ukuze uthuthe izinhlelo zakho zokusebenza zisuka ku-MCXNx4x ziye ku-MCXN23x. Yenza izinguquko ezidingekayo zekhodi ngokusekelwe ezinhlobonhlobo zeplathifomu. - Isinyathelo 4: Ukuhlola Nokuqinisekisa
Ngemva kokuthumela izinhlelo zokusebenza, zihlole kahle endaweni yesikhulumi se-MCXN23x ukuze uqinisekise ukusebenza okufanele nokusebenza kahle.
Imibuzo Evame Ukubuzwa (FAQ)
- Q: Yimuphi umehluko oyinhloko phakathi kwe-MCXNx4x ne-MCXN23x?
A: I-MCXN23x inguqulo enqanyuliwe ye-MCXNx4x futhi amanye ama-co-processors nama-peripherals asusiwe. Uchungechunge lwe-MCX lwe-MCU luhlukaniswe izigaba ezingaphansi N, A, L, kanye ne-W. - Q: Ngingazithutha kanjani izicelo zami zisuka ku-MCXNx4x ziye ku-MCXN23x?
IMP: Bheka kumhlahlandlela wokuthutha ohlinzekwa yi-NXP ochaza izinyathelo zokuthutha izinhlelo zokusebenza phakathi kwezinkundla ezimbili. Qinisekisa ukuhambisana futhi wenze izinguquko ezidingekayo kukhodi.
I-AN14179
Umhlahlandlela Wokuthutha kusuka ku-MCXNx4x kuya ku-MCXN23x
Rev. 1 - 6 May 2024
Inothi lesicelo
Ulwazi lwedokhumenti
| Ulwazi | Okuqukethwe |
| Amagama angukhiye | AN14179, MCXNx4x, MCXN23x, umhlahlandlela wokufuduka |
| Abstract | Leli nothi lohlelo lokusebenza lichaza umehluko phakathi kwe-MCXNx4x ne-MCXN23x futhi liqondisa amakhasimende ukuthi azithutha kanjani ngokushesha izinhlelo zokusebenza zisuka kuplathifomu ye-MCXNx4x ziye endaweni ye-MCXN23x. |
Isingeniso
I-MCXNx4x iyi-MCU yesizukulwane esisha eyethulwe i-NXP ngemuva kwe-Kinetis ne-LPC. Ihlanganisa i-IP enhle kakhulu evela kuzo zombili izinkundla ze-Kinetis ne-LPC, njenge-CMC, i-FlexCAN, i-FlexIO, ne-SPC kusukela ku-Kinetis yesikhulumi kanye ne-PowerQuad, i-SmartDMA, i-PINT, i-RTC, ne-MRT kusukela ku-platform ye-LPC. Uchungechunge lwe-MCX lwe-MCU luhlukaniswe izigaba ezine: N, A, L, kanye ne-W.
- I-MCX N (Neural):
- 150 MHz, 512KB-2MB
- Ama-on-chip accelerator, ama-peripheral athuthukisiwe, nokuphepha okuthuthukile
- I-MCX A (Inhloso yonke):
- Kufika ku-96 MHz, 32KB-1MB
- Ama-peripherals ahlakaniphile nezinketho zedivayisi ezahlukahlukene zohlu olubanzi lwezinhlelo zokusebenza
- • I-MCX W (Okungenantambo):
- Kufika ku-96 MHz
- I-Bluetooth LE, i-Thread, nerediyo ye-Zigbee enamandla aphansi elungiselelwe i-IIoT nezinhlelo zokusebenza ze-Matter kanye nokuphepha okuthuthukile.
- I-MCX L (Amandla aphansi):
- Ngaphansi kuka-50 MHz, kufika ku-1 MB
- Ilungiselelwe ukuthi ihlale kuzinhlelo zokusebenza ezisebenza ngebhethri enamandla aphansi asebenzayo nokuvuza
Ama-microcontrollers ochungechunge lwe-MCXNx4x ahlanganisa i-Arm Cortex-M33 TrustZone core ne-CoolFlux BSP32, i-PowerQuad DSP Co-processor, nezinketho eziningi zokuxhuma ngesivinini esiphezulu ezisebenza ngo-150 MHz. Ukuze kusekelwe izinhlelo zokusebenza ezihlukene, uchungechunge lwe-MCX N lufaka phakathi ama-peripherals athuthukile, izibali sikhathi, i-analog enembayo ephezulu, nezici zokuphepha zesimanje njengekhodi evikelekile yomsebenzisi, idatha, nokuxhumana. Yonke imikhiqizo ye-MCXNx4x ihlanganisa i-double bank flash, esekela ukusebenza kokufunda ngenkathi ubhala kusuka ku-flash yangaphakathi. Uchungechunge lwe-MCXNx4x futhi lusekela ukulungiselelwa kwememori ye-serial enkulu yangaphandle.
Imindeni ye-MCXNx4x MCU imi kanje:
- I-N54x: I-MCU Ejwayelekile enomongo wesibili we-M33, izibali sikhathi ezithuthukisiwe, i-analog nokuxhumeka kwesivinini esikhulu, okuhlanganisa i-USB enesivinini esikhulu, i-10/100 Ethernet, ne-FlexIO, engahlelwa njengesilawuli se-LCD.
- I-N94x: Ukuhlanganiswa kwe-CPU ne-DSP uxhumano lwe-serial, izikhathi ezithuthukisiwe, i-analog enembayo ephezulu, nokuxhumeka kwesivinini esikhulu, okuhlanganisa i-USB enesivinini esikhulu, i-CAN 2.0, 10/100 Ethernet, ne-FlexIO, engahlelwa njengesilawuli se-LCD.
- I-MCXN23x ingumkhiqizo wesibili ochungechungeni lwe-MCX N. Ingathathwa njengenguqulo enqanyuliwe ye-MCXNx4x. Cishe wonke ama-IP asetshenziswa kabusha kusukela ku-MCXNx4x, futhi amanye ama-co-processors nama-peripherals ayasuswa. Lawa mamojuli asusiwe ami kanje:
- I-Co-processor: I-Secondary Cortex-M33 Core, i-PowerQuad, i-NPU, i-CoolFlux BSP32, njalonjalo.
- Amapheripherals: FlexSPI, uSDHC, EMVSIM, Ethernet, 12-bit DAC, 14-bit DAC, njalo njalo.
Lo mbhalo uchaza ukuthi uzithutha kanjani izinhlelo zokusebenza ukusuka kuplathifomu ye-MCXNx4x ukuya endaweni ye-MCXN23x. Umdwebo webhulokhi yesistimu we-MCXN23x uboniswa kuMfanekiso 1.
Umhlahlandlela Wokuthutha kusuka ku-MCXNx4x kuya ku-MCXN23x
Umfanekiso 1. I-MCXN23x block block diagram
Ithebula 1 libala ukuqhathaniswa kwezinsiza zesistimu phakathi kwe-MCXNx4x ne-MCXN23x.
Ithebula 1. Ukuqhathaniswa kwe-MCXNx4x ne-MCXN23x
| Uchungechunge lwe-MCU | MCXNx4x | I-MCXN23x | ||||
| Ingxenye | I-MCXN947 | I-MCXN946 | I-MCXN547 | I-MCXN546 | I-MCXN236 | I-MCXN235 |
| Iphakheji | Idatha ye-VFBGA184 HLQFP100 | Idatha ye-VFBGA184 HLQFP100 | Idatha ye-VFBGA184 HLQFP100 | Idatha ye-VFBGA184 HLQFP100 | Idatha ye-VFBGA184 HLQFP100 | Idatha ye-VFBGA184 HLQFP100 |
| Ibanga lesikhashana (ukuhlangana) | -40 ºC kuya ku-125 ºC | -40 ºC kuya ku-125 ºC | -40 ºC kuya ku-125 ºC | -40 ºC kuya ku-125 ºC | -40 ºC kuya ku-125 ºC | -40 ºC kuya ku-125 ºC |
| Uchungechunge lwe-MCU | MCXNx4x | I-MCXN23x | ||||
| Ingxenye | I-MCXN947 | I-MCXN946 | I-MCXN547 | I-MCXN546 | I-MCXN236 | I-MCXN235 |
| I-Core #1 Cortex- M33 | 150 MHz TZM
+FPU+ETM |
150 MHz TZM
+FPU+ETM |
150 MHz TZM
+FPU+ETM |
150 MHz TZM
+FPU+ETM |
150 MHz TZM
+FPU+ETM |
150 MHz TZM
+FPU+ETM |
| Inqolobane engu-Core #1 | 16 K | 16 K | 16 K | 16 K | 16 K | 16 K |
| I-Core #2 Cortex- M33 | 150 MHz | 150 MHz | 150 MHz | 150 MHz | - | - |
| I-PowerQuad (i-DSP ne-Cordic) | Y | Y | Y | Y | - | - |
| I-NPU | Y | Y | Y | Y | - | - |
| I-SmartDMA | Y | Y | Y | Y | Y | Y |
| I-CoolFlux BSP32 | Y | Y | - | - | - | - |
| Isamba se-flash | 2 MB | 1 MB | 2 MB | 1 MB | 1 MB | 512, XNUMX kb |
| I-Dual bank flash | Y | Y | Y | Y | Y | Y |
| I-Flash ECC ne-CRC | Y | Y | Y | Y | Y | Y |
| Ukubethela kwe-Flash (Prince) | Y | Y | Y | Y | Y | Y |
| I-SRAM (Umsebenzisi we-ECC uyalungiseka) | 480 K | 320 K | 480 K | 320 K | 320 K | 160 K |
| I-SRAM ene-ECC (ngaphezu kwe-SRAM eyinhloko) | 32 K | 32 K | 32 K | 32 K | 32 K | 32 K |
| I-FlexSPI ene-cache engu-16 k | 1x, 2 ikh | 1x, 2 ikh | 1x, 2 ikh | 1x, 2 ikh | - | - |
| iSDHC | Y[1] | - | Y | Y | - | - |
| EMVSIM | Y[1] | - | Y | Y | - | - |
| Vikela ukuphathwa kokhiye | I-PUF/UDF | I-PUF/UDF | I-PUF/UDF | I-PUF/UDF | I-PUF/UDF | I-PUF/UDF |
| Vikela isistimu engaphansi | Y | Y | Y | Y | Y | Y |
| Abamelene no-tamper pin[2] | 8 | 8 | 8 | 8 | 6 | 6 |
| Isilawuli sokubonisa (i-FlexIO) | 1 | 1 | 1 | 1 | 1 | 1 |
| I-TSI | 1[1] | N | 1 | 1 | - | - |
| I-DMIC | 4 ch[1] | - | 4 ikh | 4 ikh | 4 ikh | 4 ikh |
| SAI | 4 ikh | 4 ikh | 4 ikh | 4 ikh | 4 ikh | 4 ikh |
| LP_FLEXCOMM | 10 | 10 | 10 | 10 | 8 | 8 |
| I-I3C | 2 | 2 | 2 | 2 | 2 | 2 |
| I-USB HS | 1 | - | 1 | 1 | 1 | 1 |
| I-USB FS | 1 | 1 | 1 | 1 | - | - |
| Uchungechunge lwe-MCU | MCXNx4x | I-MCXN23x | ||||
| Ingxenye | I-MCXN947 | I-MCXN946 | I-MCXN547 | I-MCXN546 | I-MCXN236 | I-MCXN235 |
| 10/100 Ethernet MAC | I-MII/RMII | I-MII/RMII | I-MII/RMII | I-MII/RMII | - | - |
| I-FlexCAN (FD) | 2 | 2 | 1 | 1 | 2 | 2 |
| I-DAC 12b, 1 Msps | 2 | 2 | 1 | 1 | - | - |
| I-DAC 14b, 5 Msps | 1 | 1 | - | - | - | - |
| Umqhathanisi | 3 | 3 | 2 | 2 | 2 | 2 |
| Opamp | 3 | 3 | - | - | - | - |
| I-ADC | 2 | 2 | 2 | 2 | 2 | 2 |
| I-VREF | Y | Y | Y | Y | Y | Y |
| I-FlexPWM | 2 | 2 | 1 | 1 | 2 | 2 |
| I-Quadrature Decoder | 2 | 2 | 1 | 1 | 2 | 2 |
| Isihlungi se-SINC | Y | Y | - | - | - | - |
| I-RTC | 1 | 1 | 1 | 1 | 1 | 1 |
| 32b isibali sikhathi | 5 | 5 | 5 | 5 | 5 | 5 |
| I-SCTimer | 1 | 1 | 1 | 1 | - | - |
| MRT 24b | 1 | 1 | 1 | 1 | 1 | 1 |
| uTick timer | 1 | 1 | 1 | 1 | 1 | 1 |
| I-WWDT | 1 | 1 | 1 | 1 | 1 | 1 |
| Isibali sikhathi se-OS | 1 | 1 | 1 | 1 | 1 | 1 |
- Lesi sici sisekelwa kuphela kuphakheji ye-MCXN947 VFBGA184.
- I-100HLQFP isekela ama-Anti-t amabiliamper izikhonkwane.
Isigaba esilandelayo siqhathanisa i-MCXNx4x ne-MCXN23x ngokuya ngememori, iwashi, i-pinout, nama-peripherals.
Inkumbulo
Lesi sigaba sinikeza imininingwane ngememori ye-flash kanye nememori ye-SRAM.
Inkumbulo ye-flash
I-MCXNx4x inosayizi we-flash ofika ku-2 MB, kuyilapho i-MCXN23x inosayizi we-flash ofika ku-1 MB, womabili asekela ifleshi yasebhange ekabili kanye ne-boot yesithombe esikabili. Ukucushwa kosayizi we-flash engxenyeni ngayinye kufakwe kuhlu kuThebula 2 nakuThebula lesi-3.
Ithebula 2. Uhlu lwezingxenye ze-MCXNx4x
| Inombolo Yengxenye | Inkumbulo eshumekiwe | Izici | Iphakheji | ||||
| I-Flash (MB) | I-SRAM (kB) | Tamper izikhonkwane (ubukhulu) | Ama-GPIO
(ubuningi) |
I-SRAM PUF | Phina bala | Uhlobo | |
| (P)MCXN547VNLT | 2 | 512 | 2 | 74 | Y | 100 | I-HLQFP |
| Inombolo Yengxenye | Inkumbulo eshumekiwe | Izici | Iphakheji | ||||
| I-Flash (MB) | I-SRAM (kB) | Tamper izikhonkwane (ubukhulu) | Ama-GPIO
(ubuningi) |
I-SRAM PUF | Phina bala | Uhlobo | |
| (P)MCXN546VNLT | 1 | 352 | 2 | 74 | Y | 100 | I-HLQFP |
| (P)MCXN547VDFT | 2 | 512 | 8 | 124 | Y | 184 | I-VFBGA |
| (P)MCXN546VDFT | 1 | 352 | 8 | 124 | Y | 184 | I-VFBGA |
| (P)MCXN947VDFT | 2 | 512 | 8 | 124 | Y | 184 | I-VFBGA |
| (P)MCXN947VNLT | 2 | 512 | 2 | 78 | Y | 100 | I-HLQFP |
| (P)MCXN946VNLT | 1 | 352 | 2 | 78 | Y | 100 | I-HLQFP |
| (P)MCXN946VDFT | 1 | 352 | 8 | 124 | Y | 184 | I-VFBGA |
Ithebula 3. MCXN23x ingxenye yohlu
| Inombolo Yengxenye | Inkumbulo Eshumekiwe | Izici | Iphakheji | ||||
| I-Flash (MB) | I-SRAM (kB) | Tamper izikhonkwane (ubukhulu) | Ama-GPIO (ubuningi) | I-SRAM PUF | Isibalo sephinikhodi | Uhlobo | |
| (P)MCXN236VNLT | 1 | 352 | 6 | 74 | Y | 100 | I-HLQFP |
| (P)MCXN236VDFT | 1 | 352 | 6 | 108 | Y | 184 | I-VFBGA |
| (P)MCXN235VNLT | 0.512 | 192 | 6 | 74 | Y | 100 | I-HLQFP |
| (P)MCXN235VDFT | 0.512 | 192 | 6 | 108 | Y | 184 | I-VFBGA |
Inkumbulo ye-SRAM
Usayizi we-RAM we-MCXNx4x ungafika ku-512 kB, futhi usayizi we-RAM we-MCXN23x ungafika ku-352 kB. Usayizi we-flash ne-RAM engxenyeni ngayinye ye-MCXNx4x ne-MCXN23x isohlwini kuThebula 4.
Ithebula 4. I-Flash kanye nosayizi we-RAM wezingxenye ezahlukene
| Izingxenye | MCXNx47 | MCXNx46 | I-MCXN236 | I-MCXN235 | |
| I-Flash | 2M | 1M | 1M | 512, XNUMX kb | |
| I-SRAM (kB) | Usayizi ophelele | 512 | 352 | 352 | 192 |
| I-SRAMX | 96 (0x04000000- 0x04017FFF) | 96 (0x04000000- 0x04017FFF) | 96 (0x04000000- 0x04017FFF) | 32 (0x04000000- 0x04007FFF) | |
| I-SRAMA | 32 (0x20000000- 0x20007FFF) | 32 (0x20000000- 0x20007FFF) | 32 (0x20000000- 0x20007FFF) | 32 (0x20000000- 0x20007FFF) | |
| I-SRAMB | 32 (0x20008000- 0x2000FFFF) | 32 (0x20008000- 0x2000FFFF) | 32 (0x20008000- 0x2000FFFF) | 32 (0x20008000- 0x2000FFFF) | |
| I-SRMC | 64 (0x20010000- 0x2001FFFF) | 64 (0x20010000- 0x2001FFFF) | 64 (0x20010000- 0x2001FFFF) | 64 (0x20010000- 0x2001FFFF) | |
| I-SRAMD | 64 (0x20020000- 0x2002FFFFF) | 64 (0x20020000- 0x2002FFFFF) | 64 (0x20020000- 0x2002FFFFF) | 64 (0x20020000- 0x2002FFFFF) | |
| I-SRAME | 64 (0x20030000- 0x2003FFFFF) | 64 (0x20030000- 0x2003FFFFF) | 64 (0x20030000- 0x2003FFFFF) | 64 (0x20030000- 0x2003FFFFF) | |
| Izingxenye | MCXNx47 | MCXNx46 | I-MCXN236 | I-MCXN235 | |
| I-SRMF | 64 (0x20040000- 0x2004FFFFF) | - | - | - | |
| I-SRMG | 64 (0x20050000- 0x2005FFFFF) | - | - | - | |
| SRAMH | 32 (0x20060000- 0x20067FFF) | - | - | - | |
Uhlelo lwewashi
I-MCXN23x ne-MCXNx4x zisebenzisa cishe isistimu yewashi efanayo, enomehluko embalwa.
FRG
I-Fractional Rate Generator (FRG) yengezwa ku-MCXN23x ukuze kukhiqizwe iwashi elinembe kakhulu lesihlukanisi se-CLKOUT. Okukhiphayo kwe-FRG kusetshenziswa njengokufakwayo kwesihlukanisi se-CLKOUT, bheka Umfanekiso 2. Ingasetshenziswa ukuthola izilinganiso ze-baud ezinembe kakhulu lapho iwashi lomsebenzi lingeyona impinda yezilinganiso ze-baud ezijwayelekile. Lokhu kungasetshenziswa ngokuyinhloko ukudala iwashi lesilinganiso se-baud eliyisisekelo lemisebenzi ye-USART, futhi ingasetshenziselwa ezinye izinjongo, njengezinhlelo zokusebenza zokubala.
Umfanekiso 2. Umdwebo we-MCXN23x CLKOUT
Ngomdwebo we-CLKOUT we-MCXNx4x, bheka uMdwebo 3. 
Umfanekiso 3. Umdwebo we-MCXNx4x CLKOUT
Irejista ye-CLKOUT_FRGCTRL yengezwe kumojula ye-SYSCON ye-MCXN23x futhi isetshenziselwe ukulungisa amanani enombolo kanye nedinominetha.
UTICK
Imithombo yewashi ye-UTICK (Micro-Tick) ku-MCNX23x inwetshiwe kusukela ku-1 kuya ku-3, futhi i-xtal32k[2] ne-clk_in yengezwe njengemithombo yewashi ye-UTICK. Umthombo wewashi we-UTICK ku-MCXN23x uboniswa kuMfanekiso 4. 
Kuhlelo lokusebenza lwemitha, i-UTICK isetshenziselwa ukukala imvamisa yolayini wamandla. Ukuze kusekelwe izinhlelo zokusebenza zokubala, i-clk_in ne-xtal32k[2] zengezwa ku-MCXN23x ngomthombo wewashi onembe kakhulu.
I-I3C
Umdwebo wewashi we-I3C ku-MCXN23x uboniswa kuMfanekiso 5.
Engeza i-clk_1m njengomthombo wewashi kusihlukanisi se-I3C_FCLK, futhi ugcine i-CLK_SLOW ne-CLK_SLOW_TC zivunyelaniswe ne-FCLK.
Umdwebo wewashi le-I3C we-MCXNx4x uboniswa kuMfanekiso 6.
Umhlahlandlela Wokuthutha kusuka ku-MCXNx4x kuya ku-MCXN23x 
I-Pinout
Lesi sigaba siqhathanisa umehluko we-pinout phakathi kwe-MCXNx4x ne-MCXN23x, okufaka phakathi 184VFBGA kanye namaphakheji angu-100HLQFP.
Idatha ye-184VFBGA
Kuphakheji ye-184VFBGA, i-MCXN23x iphini-to-pin iyahambisana ne-MCXNx4x. Nokho, kukhona umehluko phakathi kwalokhu kokubili. Ku-MCXN23x, kukhishwa izikhonkwane ezingu-28, okuhlanganisa nezikhonkwane ezingu-18 ze-GPIO, izikhonkwane eziyisishiyagalombili ze-analog, nezikhonkwane ezimbili ze-USB. Iphinikhodi yephakheji ye-MCXN23x 184VFBGA ikhonjisiwe kuMfanekiso 7.
Emfanekisweni wesi-7, izikhonkwane ezisusiwe zibhalwe ukuthi “NC” futhi zigqanyiswe ngokuphuzi. Izikhonkwane ezisusiwe ku-MCXN23x 184VFBGA zimi kanje:
Izikhonkwane ze-GPIO:
- P0_8
- P0_9
- P0_10
- P0_11
- P0_12
- P0_13
- P0_30
- P0_31
- P1_20
- P1_21
- P1_22
- P1_23
- P3_3
- P3_4
- P3_5
- P3_19
- P5_8
- P5_9
Izikhonkwane ze-analog:
- ANA_0
- ANA_1
- ANA_4
- ANA_5
- ANA_6
- ANA_14
- ANA_18
- ANA_22
Izikhonkwane ze-USB:
- USB0_DM
- USB0_DP
Iphinikhodi yephakheji ye-MCXNx4x 184VFBGA iboniswa kuMfanekiso 8.
100HLQFP
Kuphakheji ye-100HLQFP, i-MCXN23x isicishe iphiniwe ukuze ihambisane ne-MCXN54x. Umehluko kuphela iphinikhodi ye-USB. I-MCXN54x isekela i-USB enesivinini esigcwele (USB0) ne-USB yesivinini esikhulu (USB1), kodwa i-MCXN23x isekela i-USB1 kuphela, ngakho i-MCXN23x ayinawo amaphinikhodi e-USB0_DM kanye ne-USB0_DP. Iphinikhodi yephakheji ye-MCXN23x 100HLQFP injengoba kukhonjisiwe kuMfanekiso 9.
Umhlahlandlela Wokuthutha kusuka ku-MCXNx4x kuya ku-MCXN23x 
Iphinikhodi yephakheji ye-MCXN54x ne-MCXN94x 100HLQFP iboniswa kuMfanekiso 10. 
I-MCXN94x inamaphini ayisithupha P4_19, P4_20, P4_21, P4_23, USB0_DM, kanye ne-USB0_DP. Nokho, i-MCXN23x ayinawo la maphini ayisithupha kodwa kunalokho inamaphini amane ahlukene USB1_DP, USB1_DM, USB1_VBUS, kanye ne-VSS_USB.
Ukuze uthole ukwaziswa okwengeziwe mayelana namaphinikhodi, bheka ithebula lokuphinanothi kokunamathiselwe kwi-imeyili kwe-MCX Nx4x Reference Manual (idokhumenti MCXNX4XRM) kanye ne-MCXN23x Reference Manual (idokhumenti MCXN23XRM).
Amapheripheral
Kuthebula 1, siqhathanise umehluko phakathi kwe-MCNX23x ne-MCXNx4x. I-MCXN23x ayinawo amamojula ahlukahlukene njengeFlexSPI, PowerQuad, NPU, CoolFlux BSP32, uSDHC, EMVSIM, TSI, USB FS, Ethernet, 12-bit DAC, 14-bit DAC, Opamp, Isihlungi se-SINC, kanye ne-SCTimer. Isigaba esilandelayo sichaza umehluko phakathi kwama-peripherals ajwayelekile phakathi kwe-MCXN23x ne-MCXNx4x.
I-GPIO
Njengoba kuchazwe eSigabeni 4.1, i-MCXNx4x isekela ama-GPIO afika ku-124, kanti i-MCXN23x isekela ama-GPIO angu-106. Nokho, endabeni ye-MCXN23x, amaphinikhodi angu-18 e-GPIO awasekelwe. Ngaphandle kokusetshenziswa njengama-GPIO, lezi zikhonkwane eziyi-16 ziphinde zisekele imisebenzi esohlwini lweThebula lesi-5.
Ithebula 5. Ama-GPIO asusiwe kuphakheji ye-MCXN23x 184VFBGA
| 184BGA KONKE | 184BGA
ALL PIN Name |
I-Analog | I-ALT0 | I-ALT1 | I-ALT2 | I-ALT3 | I-ALT4 | I-ALT5 | I-ALT6 | I-ALT7 | I-ALT10 | I-ALT11 |
| K5 | P1_20 | ADC1_A20/ CMP1_IN3 | P1_20 | TRIG_IN2 | FC5_P4 | FC4_P0 | CT3_MAT2 | SCT0_ OUT8 | I-FLEXIO0_ D28 | I-SmartDMA_ PIO16 | - | I-CAN1_TXD |
| L5 | P1_21 | ADC1_A21/ CMP2_IN3 | P1_21 | TRIG_OUT2 | FC5_P5 | FC4_P1 | CT3_MAT3 | SCT0_ OUT9 | I-FLEXIO0_ D29 | I-SmartDMA_ PIO17 | SAI1_ MCLK | CAN1_RXD |
| L4 | P1_22 | ADC1_A22 | P1_22 | TRIG_IN3 | FC5_P6 | FC4_P2 | CT_INP14 | SCT0_ OUT4 | I-FLEXIO0_ D30 | I-SmartDMA_ PIO18 | - | - |
| M4 | P1_23 | ADC1_A23 | P1_23 | - | - | FC4_P3 | CT_INP15 | SCT0_ OUT5 | I-FLEXIO0_ D31 | I-SmartDMA_ PIO19 | - | - |
| L14 | P5_8 | ADC1_B16 | P5_8 | TRIG_OUT7 | - | TAMPER6 | - | - | - | - | - | - |
| M14 | P5_9 | ADC1_B17 | P5_9 | - | TAMPER7 | - | - | - | - | - | - | |
| K17 | P3_19 | - | P3_19 | - | FC7_P6 | - | CT2_MAT1 | PWM1_X1 | I-FLEXIO0_ D27 | I-SmartDMA_ PIO19 | SAI1_RX_ FS | - |
| G14 | P3_5 | - | P3_5 | - | FC7_P3 | - | CT_INP19 | PWM0_X3 | I-FLEXIO0_ D13 | I-SmartDMA_ PIO5 | - | - |
| F14 | P3_4 | - | P3_4 | - | FC7_P2 | - | CT_INP18 | PWM0_X2 | I-FLEXIO0_ D12 | I-SmartDMA_ PIO4 | - | - |
| D16 | P3_3 | - | P3_3 | - | FC7_P1 | - | CT4_MAT1 | PWM0_X1 | I-FLEXIO0_ D11 | I-SmartDMA_ PIO3 | - | - |
| C12 | P0_8 | ADC0_B8 | P0_8 | - | FC0_P4 | - | CT_INP0 | - | I-FLEXIO0_ D0 | - | - | - |
| A12 | P0_9 | ADC0_B9 | P0_9 | - | FC0_P5 | - | CT_INP1 | - | I-FLEXIO0_ D1 | - | - | - |
| B12 | P0_10 | ADC0_B10 | P0_10 | - | FC0_P6 | - | CT0_MAT0 | - | I-FLEXIO0_ D2 | - | - | - |
| B11 | P0_11 | ADC0_B11 | P0_11 | - | - | - | CT0_MAT1 | - | I-FLEXIO0_ D3 | - | - | - |
| D11 | P0_12 | ADC0_B12 | P0_12 | - | FC1_P4 | FC0_P0 | CT0_MAT2 | - | I-FLEXIO0_ D4 | - | - | - |
| F12 | P0_13 | ADC0_B13 | P0_13 | - | FC1_P5 | FC0_P1 | CT0_MAT3 | - | I-FLEXIO0_ D5 | - | - | - |
| E7 | P0_30 | ADC0_B22 | P0_30 | - | FC1_P6 | FC0_P6 | CT_INP2 | - | - | - | - | - |
| D7 | P0_31 | ADC0_B23 | P0_31 | - | - | - | CT_INP3 | - | - | - | - | - |
Ithebula lesi-5 libala izikhonkwane ezithile, okuhlanganisa i-LP_FLEXCOMM0/1/4/5/7, TRIG, CTimer, FlexPWM, FlexIO, SmartDMA, kanye ne-SAI1 abathintekayo. Kodwa-ke, amanye amaphini ku-MCX23x nawo angasebenzisa imisebenzi efanayo nalawa maphini. Ngaphambi kokufuduka usuka ku-MCXNx4x uye ku-MCXN23x, kubalulekile ukuhlola ukuthi umklamo wakho ku-MCXNx4x uyawasebenzisa yini la maphini. Uma kwenzeka, kufanele unikeze kabusha izikhonkwane ukuze uhlangabezane nezidingo zakho.
- I-USB
Zonke izingxenye ze-MCXN54x kanye namaphakheji e-MCXN94x 184VFBGA asekela i-FS USB (USB0) ne-HS USB (USB1). Nakuba iphakheji ye-MCXN94x 100HLQFP isekela kuphela i-HS USB. Zonke izingxenye ze-MCXN23x zisekela kuphela i-HS USB. - I-DMIC
Zonke izingxenye ze-MCXN23x ne-MCXN54x zinemojula ye-DMIC futhi zisekela iziteshi zemakrofoni ezine zedijithali. Nokho, ochungechungeni lwe-MCXN94x, i-MCXN946 ayisekeli imojula ye-DMIC, futhi i-MCXN947 isekela kuphela imojula ye-DMIC kuphakheji ye-184VFBGA. - LP_FLEXCOMM
Uchungechunge lwe-MCXNx4x lusekela amamojula angu-10 e-LP_FLEXCOMM. I-LP_FLEXCOMM ngayinye ingalungiswa njenge-UART, I2C, ne-SPI. Phakathi kwazo, i-IO ye-LP_FLEXCOMM6/7/8/9 iyi-IO enesivinini esikhulu, futhi iwashi eliphakeme kakhulu elingacushwa ngu-150 MHz. I-MCXN23x isekela kuphela amamojula e-LP_FLEXCOMM ayisishiyagalombili futhi ayisekeli i-LP_FLEXCOMM8 ne-LP_FLEXCOMM9, i-LP_FLEXCOMM6 ne-LP_FLEXCOMM7 kuphela engasebenzisa ama-IO anesivinini esikhulu. - Umqhathanisi
Uchungechunge lwe-MCXN94x lusekela amamojula amathathu e-Comparator (CMP), kuyilapho uchungechunge lwe-MCXN54x ne-MCXN23x lusekela kuphela amamojula amabili e-CMP. - I-ADC
Uchungechunge lwe-MCXNx4x ne-MCXN23x lunamamojula amabili we-16-bit ADC kodwa luhlukile ngenani lamashaneli e-ADC olusekelayo. I-MCXNx4x ingakwazi ukusekela iziteshi ze-ADC ezingafika ku-75, kuyilapho i-MCXN23x ingakwazi ukusekela iziteshi ze-ADC ezingafika kwezi-63. Kuphakheji ye-184VFBGA, i-MCXN23x ayikwazi ukusekela iziteshi ze-ADC eziyi-12 ezisohlwini lweThebula 6 ngenxa yokuthi izikhonkwane eziyi-16 ezishiwo kuThebula 6 ziyasuswa.
Ithebula 6. Kukhishwe iziteshi ze-ADC ku-MCXN23x
| 184BGA KONKE Igama lephinikhodi | I-Analog |
| P1_20 | ADC1_A20/CMP1_IN3 |
| P1_21 | ADC1_A21/CMP2_IN3 |
| P1_22 | ADC1_A22 |
| P1_23 | ADC1_A23 |
| P5_8 | ADC1_B16 |
| P5_9 | ADC1_B17 |
| P3_19 | - |
| P3_5 | - |
| P3_4 | - |
| P3_3 | - |
| P0_8 | ADC0_B8 |
| P0_9 | ADC0_B9 |
| P0_10 | ADC0_B10 |
| P0_11 | ADC0_B11 |
| 184BGA KONKE Igama lephinikhodi | I-Analog |
| P0_12 | ADC0_B12 |
| P0_13 | ADC0_B13 |
| P0_30 | ADC0_B22 |
| P0_31 | ADC0_B23 |
Qaphela: Igama elithi iziteshi ze-ADC libhekisela eziteshini zokufaka ze-ADC zangaphandle.
I-FlexPWM kanye ne-Quadrature Decoder (QDC)
I-MCXN94x ne-MCXN23x iyahambisana nezinhlelo zokusebenza ze-dual-motor njengoba isekela amamojula amabili e-FlexPWM kanye namamojula amabili e-QDC. Kodwa, i-MCXN54x isekela imojula eyodwa kuphela ye-FlexPWM kanye nemojuli eyodwa ye-QDC, iyenze ifanelekele izixazululo zemoto eyodwa kuphela.
I-DMA
I-MCXNx4X inamamojula amabili e-eDMA, i-eDMA0 ne-eDMA1. Imojuli ngayinye isekela amashaneli e-DMA angu-16. I-MCXN23x futhi inamamojula we-eDMA angu-2, kodwa i-eDMA1 isekela iziteshi eziyisishiyagalombili kuphela.
Abamelene no-tamper pin
I-tampama-er pins we-MCXNx4x asohlwini kuThebula 7 nakuThebula 8. I-MCXNx4x inama-t ayisishiyagalombiliamper pins, futhi i-MCXN23x inezi-t eziyisithuphaamper izikhonkwane. I-Pin P5_8 ne-P5_9 ikhishwa ku-MCXN23x.
Qaphela: Izingxenye ezipakishiwe ze-100HLQFP ze-MCXN4x kanye ne-MCXN23x zisekela kuphela ama-t amabiliamper izikhonkwane.
Ithebula 7. Tamper pin ku-MCXNx4x
| 184BGA konke | Idatha ye-184VFBGA
pin igama |
100HLQFP N94x | 100HLQFP
Igama lephinikhodi ye-N94x |
100HLQFP N54x | 100HLQFP
Igama lephinikhodi ye-N54x |
I-ALT0 | I-ALT3 |
| M10 | P5_2 | 50 | P5_2 | 50 | P5_2 | P5_2 | TAMPER0 |
| N11 | P5_3 | 51 | P5_3 | 51 | P5_3 | P5_3 | TAMPER1 |
| M12 | P5_4 | - | - | - | - | P5_4 | TAMPER2 |
| K12 | P5_5 | - | - | - | - | P5_5 | TAMPER3 |
| K13 | P5_6 | - | - | - | - | P5_6 | TAMPER4 |
| L13 | P5_7 | - | - | - | - | P5_7 | TAMPER5 |
| L14 | P5_8 | - | - | - | - | P5_8 | TAMPER6 |
| M14 | P5_9 | - | - | - | - | P5_9 | TAMPER7 |
Ithebula 8. Tamper pin ku-MCXN23x
| 184BGA ibhola | Idatha ye-184VFBGA
igama |
100HLQFP | 100HLQFP iphinikhodi
igama |
I-ALT0 | I-ALT3 |
| M10 | P5_2 | 50 | P5_2 | P5_2 | TAMPER0 |
| N11 | P5_3 | 51 | P5_3 | P5_3 | TAMPER1 |
| M12 | P5_4 | - | - | P5_4 | TAMPER2 |
| 184BGA ibhola | Idatha ye-184VFBGA
igama |
100HLQFP | 100HLQFP iphinikhodi
igama |
I-ALT0 | I-ALT3 |
| K12 | P5_5 | - | - | P5_5 | TAMPER3 |
| K13 | P5_6 | - | - | P5_6 | TAMPER4 |
| L13 | P5_7 | - | - | P5_7 | TAMPER5 |
Okunhlobonhlobo
Lesi sigaba sinikeza imininingwane mayelana nomthombo wokuqalisa nokulungisa iphutha.
- Umthombo wokuqalisa
I-MCXN23x ayinayo imojuli ye-FlexSPI futhi ayisekeli i-flash boot yangaphandle, kodwa i-MCXNx4x
isekela i-flash boot yangaphandle, engalungiselelwa ngenkambu ye-BOOT_CFG Endaweni Yokukhiqiza Ikhasimende/Indawo Yokucushwa Kwemboni (i-CMPA) ukuze iqalise lo msebenzi. - Susa iphutha
Imojula yokususa iphutha ye-MCXNx4x isekela i-ITM, DWT, ETM, ETB W/2KB RAM, nomsebenzi we-TPIU, kodwa imisebenzi ye-ETM ne-ETB W/2KB iyasuswa ku-MCXN23x. - Ukuphathwa kwamandla
Ukuphathwa kwamandla Ukuphathwa kwamandla kwe-MCXN23x ne-MCXNx4x kuyafana, ngakho-ke zingasebenzisa isekethe efanayo yokuphakelwa kwamandla.
Isofthiwe
Lesi sahluko sichaza okunye ukucatshangelwa kwesofthiwe lapho uthutha ikhodi kusuka endaweni yesikhulumi ye-MCXNx4x kuya
inkundla ye-MCXN23x. Kulesi sigaba, thatha iphrojekthi ye-hello_world evela ku-FRDM-MCXN236 SDK njenge-example, futhi i-IDE ithi IAR 9.40.1.
- Unhlokweni ocaciswe nge-chip files
Iphrojekthi ngayinye ye-SDK inohla lwemibhalo lwedivayisi oluqukethe unhlokweni othize we-chip files. Lezi unhlokweni files kufanele ishintshwe lapho kuthunyelwa ikhodi phakathi kwezinkundla, bheka uMdwebo 11.
- Umshayeli we-SDK
Qinisekisa ukuthi uhla lwemibhalo lomshayeli we-SDK alufaki amamojula angasekelwe njenge-FlexSPI kanye ne-uSDHC ye-MCXN23x. - Qalisa file
Faka esikhundleni sokuqala_sokuqala file ye-MCXNx4x ene-MCXN23x start_up file, njengoba amanye amamojula ekhishwa, futhi ithebula le-vector eliphazamisayo lihlukile. - Umxhumanisi file
I-MCXN23x ne-MCXNx4x ingaba nosayizi abahlukene be-Flash kanye ne-RAM, ngakho ikhasimende kufanele lingene esikhundleni sesixhumi. file ukuze uqinisekise ububanzi be-Flash ne-RAM esetshenziswa kusixhumi file kufanelekile. - Isibuyekezo sokucushwa esihlobene ne-IDE
Lapho uthutha ikhodi esuka ku-MCXNx4x iye ku-MCXN23x, buyekeza ukulungiselelwa okuhlobene ne-IDE okufana nendlela nokuchazwa okukhulu, bona Umfanekiso 12.
.Qaphela: Uma ikhasimende lingasebenzisi izikhonkwane ezikhishiwe nama-peripherals ku-MCXN23x, lapho-ke ikhasimende lingathengisa ngokuqondile i-chip ye-MCXN23x ebhodini le-MCXNx4x futhi lingasebenzisa ngokuqondile isofthiwe ye-MCXNx4x, kodwa isixhumi. file kufanele ibuyekezwe ukuze ifane ne-flash nosayizi we-RAM we-MCXN23x. Okwamanje, le ndlela iqinisekiswe kuphela ku-IAR IDE.
Isiphetho
Lo mbhalo uqhathanisa izinsiza zesistimu kanye nomehluko wesofthiwe phakathi kwe-MCXNx4x ne-MCXN23x, okwenza ukuthutha kwephrojekthi kusheshe futhi kube lula.
Imibhalo/izinsiza ezihambisanayo
Ithebula lesi-9 libala imibhalo eyengeziwe nezinsiza okungabhekiselwa kuzo ukuze uthole ulwazi olwengeziwe. Amanye amadokhumenti abhalwe ngezansi angatholakala kuphela ngaphansi kwesivumelwano sokungadalulwa (i-NDA). Ukuze ucele ukufinyelela kulawa madokhumenti, thintana nonjiniyela wezicelo zasendaweni (i-FAE) noma omele abathengisi.
Ithebula 9. Imibhalo/izinsiza ezihambisanayo
| Idokhumenti | Isixhumanisi/indlela yokufinyelela |
| MCX Nx4x Reference Manual (idokhumenti MCXNX4XRM) | I-MCXNX4XRM |
| MCXN23x Reference Manual (idokhumenti MCXN23XRM) (idokhumenti MCXN23XRM) | Idatha ye-MCXN23XRM |
Ama-akhronimi nezifinyezo
Ithebula le-10 lichaza ama-akhronimi nezifinyezo ezisetshenziswe kulo mbhalo.
Ithebula 10. Ama-akhronimi nezifinyezo
| Isifinyezo | Incazelo |
| I-ADC | I-Analog-to-Digital Converter |
| CAN | Inethiwekhi Yendawo Yokulawula |
| I-CMP | Umqhathanisi |
| I-CMPA | Indawo Yokukhiqiza Amakhasimende/Ifekthri Yokucushwa |
| CPU | I-Central Processing Unit |
| CRC | I-Cyclic Redundancy Check |
| I-DAC | I-Digital-to-Analog Converter |
| I-DMA | Ukufinyelela Inkumbulo Okuqondile |
| I-DSP | Iphrosesa Yesiginali Yedijithali |
| I-DWT | I-Drop-Weight Tear |
| ECC | Iphutha Lokulungisa Ikhodi |
| I-eDMA | Ukufinyelela Inkumbulo Eqondile Okuthuthukisiwe |
| I-ETM | Kushumekiwe Trace Macrocell |
| I-ETB | I-Trace Buffer Eshumekiwe |
| I-FlexCAN | I-Flexible Controller Area Network Interface |
| I-FlexIO | Okokufaka/Okukhiphayo okuguquguqukayo |
| I-GPIO | Okokufaka/Okukhiphayo Kwenjongo Ejwayelekile |
| I-HS USB | I-USB enesivinini esikhulu |
| I-I2C | I-Inter-Integrated Circuit |
| I-ITM | I-Instrumentation Trace Macrocell |
| IP | Iphrothokholi Ye-inthanethi |
| I-LDO | Isibonisi se-Liquid Crystal |
| I-LPC | Ukubalwa Kwephinikhodi Ephansi |
| I-MAC | Ukulawula Ukufinyelela Kwemidiya |
| I-MCU | Iyunithi ye-Microcontroller |
| I-MII | I-Media-Independent Interface |
| NDA | Isivumelwano Sokungadaluli |
| OS | Isistimu esebenzayo |
| QDC | I-Quadrature Decoder |
| I-RTC | Iwashi Lesikhathi Sangempela |
| I-TPIU | Trace Port Interface Unit |
| I-TSI | Thinta Isibonisi Sesistimu |
| SAI | I-serial Audio Interface |
| I-SDK | Ikhithi Yokuthuthukisa Isofthiwe |
| SPI | I-serial Peripheral Interface |
| I-SRAM | Inkumbulo Yokufinyelela Okungahleliwe |
| Isifinyezo | Incazelo |
| RAM | Inkumbulo yokufinyelela okungahleliwe |
| I-RMII | I-Media Independent Interface Encishisiwe |
| I-TPIU | Trace Port Interface Unit |
| UART | I-Universal Asynchronous Receiver Transmitter |
| I-USB | Ibhasi le-Universal Serial |
| I-VREF | Voltage Ireferensi |
Qaphela mayelana nekhodi yomthombo kudokhumenti
ExampIkhodi eboniswe kulo mbhalo ine-copyright elandelayo kanye nelayisensi ye-BSD-3-Clause:
I-Copyright 2024 Ukusabalalisa Kabusha kwe-NXP nokusetshenziswa emithonjeni kanye namafomu kanambambili, ngokulungiswa noma ngaphandle, kuvunyelwe uma nje le mibandela elandelayo ihlangatshezwana nayo:
- Ukusatshalaliswa kabusha kwekhodi yomthombo kufanele kugcine isaziso se-copyright esingenhla, lolu hlu lwemibandela kanye nomshwana wokuzihlangula olandelayo.
- Ukusabalalisa kabusha ngendlela kanambambili kufanele kukhiqize kabusha isaziso se-copyright esingenhla, lolu hlu lwemibandela kanye nomshwana wokuzikhipha emthwalweni olandelayo kumadokhumenti kanye/noma ezinye izinto kufanele kuhlinzekwe ngokusatshalaliswa.
- Alikho igama lomnikazi we-copyright noma amagama abanikeli balo elingasetshenziselwa ukuvumela noma ukukhuthaza imikhiqizo etholakala kule software ngaphandle kwemvume ethile ebhaliwe.
LE SOFTWARE INIKEZELWA ABAMNTU BE-COPYRIGHT KANYE NABANIKELI “NJENGOBA YIYO” KANYE NOMA YIZIPHI IZIQINISEKISO EZICHAZEKILE NOMA EZISEMANDLA, KUHLANGANISA, KODWA AKUPHELELE, IZIQINISEKISO EZISHIWO ZOKUTHENGISWA KANYE NOBULUNGISA NGENJONGO ETHILE. AKUKHO MCIMBI ONGAYOBA UMNIKEZI WE-COPYRIGHT NOMA ABAMNIKEZI ABABE NESIBOPHO NGANOMA YILUPHI OKUQONDILE, OKUQONDILE, KWEZENZAKALO, OKUKHETHEKILE, OKUYISIBONELO, NOMA OKULANDELAYO (KUHLANGANISA, KODWA AKUkhawulelwe, UKUTHENGA INDAWO, UKUSETSHENZISWA, UKULAHLEKISWA; IZINZUZO; NOMA UKUPHAZAMISEKA KWEBHIZINISI) NOMA KUBANGELEKILE KANYE NAKUNOMA YIMUPHI UMBONO WESIBOPHO, KUNGAKHATHALISEKILE, NGESIBOPHO ESIQINILE, NOMA UKUHLUPHEKA (KUHLANGANISA NOBUDEBEPHO NOMA OKUNYE) OKUVELA NGANOMA YIYIPHI INDLELA YOKUSETSHENZISWA KWALESI SOFTWARE, UMONAKALO.
Umlando wokubuyekeza
Ithebula 11 lifingqa izibuyekezo zalo mbhalo.
Ithebula 11. Umlando wokubukeza
| I-ID yedokhumenti | Usuku lokukhulula | Incazelo |
| I-AN14179 v.1.0 | 06 Meyi 2024 | Inguqulo yokuqala yomphakathi |
Ulwazi lwezomthetho
Izincazelo
Okusalungiswa — Isimo esisalungiswa kudokhumenti sibonisa ukuthi okuqukethwe kusengaphansi kokuvuselelwa kwangaphakathiview futhi ngaphansi kokugunyazwa okusemthethweni, okungase kube umphumela
ekulungisweni noma ekwengezweni. I-NXP Semiconductors ayinikezi noma yiziphi izethulo noma iziqinisekiso ngokunemba noma ukuphelela kolwazi olufakwe kunguqulo yokusalungiswa yedokhumenti futhi ngeke ibe nesibopho sezomthetho ngemiphumela yokusebenzisa lolo lwazi.
Ukuzihlangula
Iwaranti enomkhawulo kanye nesikweletu - Ulwazi olukule dokhumenti kukholakala ukuthi lunembile futhi luthembekile. Kodwa-ke, i-NXP Semiconductors ayinikezi noma yiziphi izethulo noma iziqinisekiso, eziveziwe noma ezishiwo, mayelana nokunemba noma ukuphelela kolwazi olunjalo futhi ngeke ibe nesibopho sezomthetho ngemiphumela yokusebenzisa lolo lwazi. I-NXP Semiconductors ayinasibopho sokuqukethwe kule dokhumenti uma kunikezwa umthombo wolwazi ongaphandle kwe-NXP Semiconductors.
Akukho mcimbi lapho i-NXP Semiconductors izobophezeleka kunoma yimuphi umonakalo ongaqondile, wengozi, wokujezisa, okhethekile noma olandelanayo (okuhlanganisa - ngaphandle komkhawulo -inzuzo elahlekile, ukugcinwa okulahlekile, ukuphazamiseka kwebhizinisi, izindleko ezihlobene nokususwa noma ukushintshwa kwanoma yimiphi imikhiqizo noma izindleko zokusebenza kabusha) noma ngabe noma cha amademeshe anjalo asekelwe ezenzweni ezimbi (okuhlanganisa ubudedengu), iwaranti, ukwephulwa kwenkontileka nanoma iyiphi enye ithiyori yezomthetho.
Naphezu kwanoma imuphi umonakalo ikhasimende elingase liwenze nganoma yisiphi isizathu, isamba se-NXP Semiconductors kanye nesibopho esinqwabelene esibhekiswe kukhasimende ngemikhiqizo echazwe lapha sizokhawulelwa ngokuvumelana neMigomo nemibandela yokudayiswa kwezentengiso kwama-NXP Semiconductors.
Ilungelo lokwenza izinguquko - I-NXP Semiconductors inelungelo lokwenza izinguquko olwazini olushicilelwe kulo mbhalo, okuhlanganisa ngaphandle kwemikhawulo nezincazelo zomkhiqizo, nganoma yisiphi isikhathi futhi ngaphandle kwesaziso. Lo mbhalo uthatha indawo futhi uthatha indawo yalo lonke ulwazi oluhlinzekwe ngaphambi kokushicilelwa lapha.
Ukufaneleka ukusetshenziswa — Imikhiqizo ye-NXP Semiconductors ayiklanyelwe, igunyaziwe noma ayiqinisekiswanga ukuthi ifanelekele ukusetshenziswa ekusekeleni ukuphila, amasistimu noma izinto zokusebenza ezibucayi noma ezibucayi zokuphepha, noma ezinhlelweni lapho ukwehluleka noma ukungasebenzi kahle komkhiqizo we-NXP Semiconductors kungalindelwa ngokunengqondo. okuholela ekulimaleni komuntu, ukufa noma impahla enzima noma ukulimala kwemvelo. I-NXP Semiconductors nabahlinzeki bayo abamukeli isikweletu sokufakwa kanye/noma ukusetshenziswa kwemikhiqizo ye-NXP Semiconductors kuleyo mishini noma izinhlelo zokusebenza ngakho-ke ukufakwa okunjalo kanye/noma ukusetshenziswa kuyingozi yekhasimende.
Izicelo — Izicelo ezichazwe lapha zanoma yimuphi wale mikhiqizo ezezinjongo zokubonisa kuphela. I-NXP Semiconductors ayenzi izethulo noma iwaranti yokuthi lezo zicelo zizofaneleka ukusetshenziswa okucacisiwe ngaphandle kokuhlolwa okwengeziwe noma ukuguqulwa.
Amakhasimende anomthwalo wemfanelo wokuklama nokusebenza kwezinhlelo zawo zokusebenza nemikhiqizo esebenzisa imikhiqizo ye-NXP Semiconductors, futhi i-NXP Semiconductors ayamukeli icala lanoma yiluphi usizo ngezinhlelo zokusebenza noma ukwakheka komkhiqizo wekhasimende. Kuwumthwalo wekhasimende kuphela ukunquma ukuthi umkhiqizo we-NXP Semiconductors ufanelekile yini futhi ufanelekile kwizicelo zekhasimende nemikhiqizo ehleliwe, kanye nohlelo lokusebenza oluhleliwe nokusetshenziswa kwamakhasimende enkampani yangaphandle. Amakhasimende kufanele anikeze idizayini efanele kanye nezivikelo zokusebenza ukuze kuncishiswe ubungozi obuhlobene nezinhlelo zabo zokusebenza nemikhiqizo.
I-NXP Semiconductors ayamukeli noma yisiphi isikweletu esihlobene nanoma yikuphi okuzenzakalelayo, umonakalo, izindleko noma inkinga esekelwe kunoma yikuphi ubuthakathaka noma okuzenzakalelayo.
ezinhlelweni zekhasimende noma emikhiqizweni, noma kuhlelo lokusebenza noma ukusetshenziswa yikhasimende lenkampani yangaphandle. Ikhasimende linesibopho sokwenza konke ukuhlola okudingekayo kwezicelo nemikhiqizo yekhasimende lisebenzisa imikhiqizo ye-NXP Semiconductors ukuze ligweme ukuzenzakalelayo kwezinhlelo zokusebenza.
kanye nemikhiqizo noma yohlelo lokusebenza noma ukusetshenziswa yikhasimende lenkampani yangaphandle. I-NXP ayamukeli noma yisiphi isibopho mayelana nalokhu.
Imigomo nemibandela yokuthengisa - Imikhiqizo ye-NXP Semiconductors ithengiswa ngaphansi kwemigomo nemibandela evamile yokuthengisa, njengoba ishicilelwe ku https://www.nxp.com/profile/terms, ngaphandle uma kuvunyelwene ngenye indlela esivumelwaneni esisemthethweni somuntu ngamunye. Uma kwenzeka isivumelwano somuntu ngamunye siphothulwa imigomo nemibandela yesivumelwano esifanele kuphela ezosebenza. Ama-Semiconductors e-NXP ngalokhu ngokusobala aphikisa ukusebenzisa imigomo nemibandela evamile yekhasimende ngokuphathelene nokuthengwa kwemikhiqizo ye-NXP Semiconductors yikhasimende.
Ukulawula ukuthumela — Lo mbhalo kanye nezinto ezichazwe lapha zingase zibe ngaphansi kwemithetho yokulawula ukuthekelisa. Ukuthekelisa kungase kudinge ukugunyazwa kwangaphambili okuvela kwabasemagunyeni abanekhono.
Ukufaneleka ukusetshenziswa emikhiqizweni okungeyona eyezimoto — Ngaphandle kwalapho
lo mbhalo usho ngokucacile ukuthi lo mkhiqizo othize we-NXP Semiconductors ufanelekile ngezimoto, umkhiqizo awufanele ukusetshenziswa kwezimoto. Ayifaneleki noma ihlolwe ngokuhambisana nokuhlolwa kwezimoto noma izidingo zohlelo lokusebenza. I-NXP Semiconductors ayamukeli isikweletu sokufakwa kanye/noma ukusetshenziswa kwemikhiqizo efanelekile engeyona eyezimoto kumishini yezimoto noma izinhlelo zokusebenza.
Esimeni lapho ikhasimende lisebenzisa umkhiqizo ukuklama nokusetshenziswa ezinhlelweni zezimoto ekucacisweni kwezimoto kanye namazinga, ikhasimende (a) lizosebenzisa umkhiqizo ngaphandle kwewaranti ye-NXP Semiconductors yomkhiqizo kulezo zicelo zezimoto, ukusetshenziswa kanye nokucaciswa, futhi ( b) noma nini lapho ikhasimende lisebenzisa umkhiqizo wezinhlelo zokusebenza zezimoto ngaphezu kokucaciswa kwe-NXP Semiconductors lokho kusetshenziswa kuzoba sengozini yekhasimende kuphela, futhi (c) ikhasimende livikela ngokugcwele ama-NXP Semiconductors nganoma yisiphi isikweletu, umonakalo noma izimangalo zomkhiqizo ezihlulekile ngenxa yokuklama nokusetshenziswa kwekhasimende. umkhiqizo wezinhlelo zokusebenza zezimoto ezingaphezu kwewaranti evamile ye-NXP Semiconductors kanye nokucaciswa komkhiqizo we-NXP Semiconductors.
Izinguqulo — Inguqulo engeyona eyesiNgisi (ehunyushiwe) yombhalo, okuhlanganisa nemininingwane yezomthetho kulowo mbhalo, ingeyereferensi kuphela. Inguqulo yesiNgisi iyona engcono kakhulu uma kwenzeka kuba khona umehluko phakathi kwezinguqulo ezihunyushiwe nesiNgisi.
Ukuvikeleka — Ikhasimende liyaqonda ukuthi yonke imikhiqizo ye-NXP ingase ibe ngaphansi kobungozi obungaziwa noma ingase isekele izindinganiso zokuphepha ezimisiwe noma imininingwane enemikhawulo eyaziwayo. Ikhasimende linesibopho sokuklama nokusebenza kwezinhlelo zalo zokusebenza nemikhiqizo kuyo yonke imijikelezo yabo yokuphila
ukunciphisa umthelela walobu bungozi ezinhlelweni zekhasimende
kanye nemikhiqizo. Isibopho sekhasimende siphinde sidlulele kobunye ubuchwepheshe obuvulekile kanye/noma bobunikazi obusekelwa imikhiqizo ye-NXP ukuze busetshenziswe ezinhlelweni zamakhasimende. I-NXP ayamukeli icala lanoma yikuphi ukuba sengozini. Ikhasimende kufanele lihlole njalo izibuyekezo zokuphepha ezivela ku-NXP futhi lilandelele ngendlela efanele.
Ikhasimende lizokhetha imikhiqizo enezici zokuphepha ezihlangabezana kangcono nemithetho, iziqondiso, kanye namazinga ohlelo oluhlosiwe futhi lenze izinqumo zokugcina zedizayini mayelana nemikhiqizo yalo futhi linesibopho kuphela sokuthobela zonke izimfuneko ezingokomthetho, zokulawula, nezokuphepha ezihlobene nemikhiqizo yalo, kungakhathaliseki lwanoma yiluphi ulwazi noma ukwesekwa okungahlinzekwa yi-NXP.
I-NXP inethimba le-Product Security Incident Response Team (PSIRT) (etholakala ku- PSIRT@nxp.com) ephethe uphenyo, ukubika, kanye nokukhishwa kwesixazululo ekubeni sengozini yezokuvikela yemikhiqizo ye-NXP.
I-NXP BV — I-NXP BV akuyona inkampani esebenzayo futhi ayisabalalisi noma ithengisi imikhiqizo.
Izimpawu zokuhweba
Isaziso: Yonke imikhiqizo ebaluliwe, amagama emikhiqizo, amagama esevisi, nezimpawu zokuthengisa kuyimpahla yabanikazi bazo.
I-NXP — uphawu lwegama kanye nelogo yizimpawu zokuthengisa ze-NXP BV
AMBA, Arm, Arm7, Arm7TDMI, Arm9, Arm11, Artisan, big.LITTLE, Cordio, CoreLink, CoreSight, Cortex, DesignStart, DynamIQ, Jazelle, Keil, Mali, Mbed, Mbed Enabled, NEON, POP, RealView, SecurCore, Socrates, Thumb, TrustZone, ULINK, ULINK2, ULINK-ME, ULINK-PLUS, ULINKpro, μVision, Versatile — izimpawu zokuthengisa kanye/noma izimpawu zokuthengisa ezibhalisiwe ze-Arm Limited (noma izinkampani ezingaphansi kwayo noma amanxusa) e-US kanye/noma kwenye indawo. Ubuchwepheshe obuhlobene bungavikelwa yinoma yimaphi amalungelo obunikazi, amalungelo okushicilela, imiklamo kanye nezimfihlo zohwebo. Wonke Amalungelo Agodliwe.
I-Bluetooth — uphawu lwegama le-Bluetooth namalogo yizimpawu zokuthengisa ezibhalisiwe eziphethwe yi-Bluetooth SIG, Inc. futhi ukusetshenziswa kwalezo zimpawu yi-NXP Semiconductors kungaphansi kwelayisensi.
- I-CoolFlux — wuphawu lokuthengisa lwe-NXP BV
- I-CoolFlux DSP — wuphawu lokuthengisa lwe-NXP BV
- I-EdgeLock — wuphawu lokuthengisa lwe-NXP BV
- I-IAR — wuphawu lokuhweba lwe-IAR Systems AB.
- I-Kinetis — wuphawu lokuthengisa lwe-NXP BV
- I-Matter, i-Zigbee - ithuthukiswe yi-Connectivity Standards Alliance. Imikhiqizo ye-Alliance kanye nakho konke okuhle okuhlotshaniswa nakho, kuyimpahla ekhethekile ye-Alliance.
- I-MCX — wuphawu lokuthengisa lwe-NXP BV
Sicela uqaphele ukuthi izaziso ezibalulekile mayelana nalo mbhalo kanye nemikhiqizo echazwe lapha, zifakiwe esigabeni 'Ulwazi lwezomthetho'.
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- Ukuze uthole ulwazi olwengeziwe, sicela uvakashele: https://www.nxp.com
- Wonke Amalungelo Agodliwe.
- Idethi yokukhishwa: 6 Meyi 2024 Isihlonzi sedokhumenti: AN14179
Amadokhumenti / Izinsiza
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I-NXP AN14179 Based Micro Controllers [pdf] Umhlahlandlela Womsebenzisi MCXNx4x, MCXN23x, AN14179 Based Micro Controllers, AN14179, Based Micro Controllers, Micro Controllers, Controllers |
