I-RENESAS RX660 Umndeni we-32 Bit Microcontrollers

Imininingwane

• Imindeni Yomkhiqizo: Umndeni wakwa-RX, Umndeni wakwa-M16C
• Document Title: Guide for Migration from the M16C to the RX: Clocks
• Ukubuyekezwa: R01AN1894EJ0200 Rev.2.00 Jun.12.23

Ulwazi Lomkhiqizo

This document serves as a guide for migrating from the clocks in the M16C Family to the clocks in the RX Family. It provides detailed information on terminology, clock generation circuits, low power consumption modes, clock frequency accuracy, and more.

I-RX Family kanye ne-M16C Family
Umhlahlandlela Wokufuduka usuka ku-M16C uye ku-RX: Amawashi

Abstract
Lo mbhalo uchaza ukufuduka ukusuka emawashini oMndeni we-M16C ukuya ewashini ku-RX Family.

Imikhiqizo

• Umndeni wakwa-RX
• Umndeni we-M16C

Lapho lo mbhalo uchaza ukufuduka ku-M16C Family kuya ku-RX Family, i-M16C/65C Group MCU isetshenziswa njengesibonelo.ample ye-M16C Family MCU, kanye ne-RX231 Group kanye ne-RX660 Group MCUs asetshenziswa njengesibonelo.ampngaphansi kwe-RX Family MCU. Uma usebenzisa lolu hlelo lokusebenza namanye ama-MCU akwa-Renesas, ukuhlola ngokucophelela kuyanconywa ngemva kokwenza izinguquko ukuze kuhambisane nenye i-MCU.

Kunomehluko kugama lamagama phakathi kwe-M16C Family kanye ne-RX Family. Ithebula elingezansi libonisa umehluko wamagama ahlobene namawashi.

Umehluko Kumatemu Phakathi Komndeni wakwa-RX kanye Nomndeni wakwa-M16C

Into	Umndeni we-M16C	Umndeni wakwa-RX
Iwashi lokusebenza le-CPU	Iwashi le-CPU	Iwashi lesistimu (ICLK)
Amawashi okusebenza kweperipheral	Peripheral function clocks: fC, fC32, fOCO40M, fOCO-F, fOCO-S, f1	Amawashi emojula yangaphakathi: PCLKA, PCLKB, PCLKD
Pins for the main clock oscillation circuit	XIN, XOUT	EXTAL, XTAL
Amamodi okunciphisa ukusetshenziswa kwamandla	Imodi yokulinda Misa imodi	Imodi yokulala All-module clock stop mode Software standby mode Imodi yokulinda yesofthiwe ejulile
Registers for peripheral imisebenzi	Amarejista omsebenzi akhethekile (SFRs)	I/O amarejista

Umehluko Ojwayelekile Kusekethe Yesizukulwane Sewashi

Lesi sahluko sichaza umehluko ojwayelekile kumjikelezo wokukhiqiza iwashi phakathi kwe-RX Family MCU kanye ne-M16C Family MCU.
Kunomehluko kumafrikhwensi amawashi asetshenziswa ku-RX Family naku-M16C Family. Ithebula 1.1 likhombisa Umehluko Ojwayelekile Kumawashi Ahlukahlukene.
Ku-RX Family, izilungiselelo zokuhlukanisa amawashi alandelayo zingenziwa ngamanye.

• Iwashi lesistimu
• Iwashi lemojuli ye-peripheral
• Iwashi le-Flash interface
• Iwashi lebhasi langaphandle

Ngaphezu kwalokho, iwashi lesistimu, iwashi lemojula ejikelezayo, iwashi lesixhumi esibonakalayo, kanye newashi lebhasi langaphandle kuyiwashi elifanayo.

Umfanekiso 1.1 shows an Illustration of Selecting Various Clocks.

Ithebula 1.1 Umehluko Ojwayelekile Kumawashi Ahlukahlukene

Into		I-M16C (esimweni se-M16C/65C)	I-RX (esimweni se-RX231)	I-RX (esimweni se-RX660)
Amafrikhwensi okusebenza aphezulu	Iwashi lesistimu	32 MHz	54 MHz	120 MHz
	Iwashi lemojuli ye-peripheral	32 MHz	32 MHz	60 MHz
	Iwashi lebhasi langaphandle	32 MHz *1	32 MHz	60 MHz
Imvamisa	Iwashi eliyinhloko	2 MHz ukuze 20 MHz	1 MHz to 20 MHz (VCC ≥ 2.4 V) 1 MHz ukuze 8 MHz (VCC <2.4 V)	8 MHz ukuze 24 MHz
	Iwashi elincane	32.768 kHz kuya ku-50 kHz	32.768 kHz	32.768 kHz
	Iwashi le-PLL	10 MHz ukuze 32 MHz	24 MHz ukuze 54 MHz	120 MHz ukuze 240 MHz
	I-high-speed on-chip oscillator (HOCO)	40 MHz	32 MHz / 54 MHz	16 MHz/18 MHz/20 MHz
	I-Low-speed on-chip oscillator (LOCO)	125 kHz	125 kHz	240 kHz
	I-IWDT-ezinikezelwe ku-chip oscillator	-	15 kHz	120 kHz
Isikhathi somjikelezo we-WDT		Approx. 16.384 ms to 33.6 sec *2	Cishe. 75.85 μs ukuya ku-4,096 isekhondi *3	Cishe. 34.13 μs ukuya ku-4,096 isekhondi *4
Iwashi ngemva kokukhishwa kokusetha kabusha		LOCO	LOCO	LOCO
Isimo se-Oscillation ngemva kokusetha kabusha	Iwashi eliyinhloko	Isebenza	Imile	Imile
	Iwashi elincane	Imile	Isebenza *5	Isebenza *5
	I-high-speed on-chip oscillator (HOCO)	Imile	Isebenza/Imisiwe *6	Isebenza/Imisiwe *6
	I-Low-speed on-chip oscillator (LOCO)	Isebenza	Isebenza	Isebenza
Iwashi lememori ye-flash		Iwashi le-CPU	Iwashi le-FlashIF	Iwashi le-FlashIF

Amanothi

1. Note that if the frequency goes higher than 25 MHz, the data output hold time becomes 0 ns or less. (when VCC = 5 V)
2. Isikhathi somjikelezo we-WDT sifushane kakhulu uma iwashi lokusebenza le-CPU lingu-32 MHz wewashi le-PLL, futhi lide kakhulu lapho iwashi le-LOCO lingu-125 kHz.
3. Isikhathi somjikelezo we-WDT sifushane kakhulu lapho iwashi lokusebenza le-CPU lingu-54 MHz wewashi le-PLL, futhi lide kakhulu lapho iwashi elincane lingu-32.768 kHz.
4. Isikhathi somjikelezo we-WDT sifushane kakhulu lapho iwashi lokusebenza le-CPU lingu-120 MHz wewashi le-PLL, futhi lide kakhulu lapho iwashi elincane lingu-32.768 kHz.
5. Iwashi elincane kufanele limiswe uma lingasetshenziswa.
6. Isimo sewashi le-HOCO ngemva kokusetha kabusha singasethwa kusetshenziswa i-HOCO oscillation yokunika amandla i-bit in option khetha irejista 1 (ibhithi ye-OFS1.HOCOEN).

Umehluko Osebenzayo Kumawashi

Lesi sahluko sichaza umehluko wokusebenza kwamawashi phakathi kwe-RX Family MCU ne-M16C Family MCU.
Ku-RX Family inamarejista okulawula okulinda okulungisa isikhathi kusukela lapho ukuzungeza kwewashi kuqala ukuya lapho iwashi linikezwa i-CPU. Lokhu kuzovumela iwashi elizinzile ukuthi linikezwe i-CPU, kuvimbele i-MCU ekusebenzeni ngephutha. Ngemva kokufaka imodi yokusetshenziswa kwamandla okuphansi, amarejista okulawula ukulinda asebenza ngemva kokuphuma kumodi.
Umqondo ophakathi kwamarejista okulawula ukulinda kanye nesikhathi sokulinda sokuqinisa ukunyakaziswa kwe-oscillation uchazwe esigabeni 2.1 Umqondo Wewashi Eliyinhloko Lokuzinza Isikhathi Sokulinda.

Concept of the Main Clock Oscillation Stabilization Wait Time
Lesi sigaba sichaza umqondo wesikhathi sokulinda sokuqina kwewashi eliyinhloko ku-RX Family.
“Inani lesikhathi sokuzinzisa elikhulu kunevelu enconyiwe ye-resonator-vendor” libekwe kurejista yokulawula ukulinda yewashi eliyinhloko (irejista ye-MOSCWTCR).

Umsebenzisi kufanele asebenzise isofthiwe ukuze alinde isikhathi sokulinda sokuqinisa iwashi eliyinhloko. Dala iluphu yesofthiwe noma okufanayo bese ulinda isikhathi esanele. Uma usebenzisa i-MCU enerejista yefulegi lokuzinzisa kwe-oscillation, funda amafulegi ahambisanayo okuqinisa i-oscillation ukuze unqume ukuthi i-oscillation izinzile yini.
Isikhathi sokulinda sokuqinisa iwashi eliyinhloko elituswayo “iwukungena kabili imijikelezo yewashi ebekwe kurejista ye-MOSCWTCR”.

Umfanekiso 2.1 shows the Concept of the Main Clock Oscillation Stabilization Wait Time.

Umehluko Kumamodi Okusebenzisa Amandla Aphansi

I-RX Family inezindlela ezimbalwa zokusetshenziswa kwamandla okuphansi ukunciphisa ukusetshenziswa kwamandla. Kukhona izindlela ezinhlanu ezitholakala kuma-RX Family MCU kanje: Imodi yokulala kanye nemodi yokulinda yesofthiwe kuma-MCU we-RX231 kanye ne-RX660; imodi yokulala ejulile ku-RX231 MCU; imodi yokumisa iwashi lemojuli yonke kanye nemodi yokulinda yesoftware ejulile ku-RX660 MCU. Lesi sahluko sichaza umehluko phakathi kwezindlela ezinhlanu ezitholakala kuma-RX Family MCU kanye nezindlela ezimbili (imodi yokulinda nemodi yokumisa) ezitholakala kuma-M16C Family MCU.
Table 3.1 shows Differences in Low Power Consumption Modes Between the RX and the M16C.

1. Imodi yokulala
   Imodi yokulala yomndeni we-RX iyafana nemodi yokulinda yomndeni ye-M16C ngokuthi i-CPU imisiwe. I-RX Family inomsebenzi wokushintsha ngokuzenzakalelayo umthombo wewashi lapho uphuma kumodi yokulala.
2. Imodi Yokulala Ejulile
   Kule modi, kanye ne-CPU imisiwe njengakumodi yokulala, amawashi e-DMAC, i-DTC, i-ROM, ne-RAM ayamiswa. Imisebenzi ye-peripheral ayimiswa.
3. I-Software Standby Mode
   Imodi yokulinda yesofthiwe ye-RX Family ifana nemodi yokumisa yoMndeni ye-M16C ngokuthi i-CPU, yonke imisebenzi ye-peripheral, nama-oscillator kuyamiswa.
4. I-All-Module Clock Stop Mode
   Kule modi, i-CPU nayo yonke imisebenzi ye-peripheral iyamiswa. Sebenzisa umsebenzi wokumisa imojuli ukuze umise yonke imisebenzi ye-peripheral ngaphambi kokufaka le modi. Kumodi yokusebenza evamile, imisebenzi ye-peripheral ingamiswa ngokuzimela. Bheka esigabeni 9.1.3 Umsebenzi Wokumisa Imojula ukuze uthole imininingwane.
5. I-Deep Software Standby Mode
   Kule modi, ukunikezwa kwamandla ku-CPU, imisebenzi ye-peripheral, nama-oscillator kuyamiswa. Ngenxa yokuthi amandla kagesi amisiwe, ukusetshenziswa kwamandla kungancishiswa kakhulu. Ngaphezu kwalokho, iwashi lesikhathi sangempela (RTC) lingasetshenziswa kule modi. I-MCU kufanele isethwe kabusha ukuze uphume kule modi.

Ithebula 3.1 Umehluko Ezimodini Zokusebenzisa Amandla Aphansi Phakathi kwe-RX ne-M16C

Into	I-M16C (esimweni se-M16C/65C)		I-RX (esimweni se-RX231/RX660)
Ukusetshenziswa kwamandla	Okuningi	Ngaphansi	Okuningi				Ngaphansi
Imodi	Imodi yokulinda	Misa imodi	Imodi yokulala	Imodi yokulala okujulile	Ukuma kwewashi lemojuli yonke imodi	Imodi yokulinda yesofthiwe	Imodi yokulinda yesofthiwe ejulile
CPU	Imile	Imile	Imile	Imile	Imile	Imile	Kumile *1
Iwashi eliyinhloko Amanye amawashi	Isebenza	Imile	Isebenza	Isebenza	Isebenza	Imile	Imile
Iwashi elincane	Isebenza	Imile	Isebenza	Isebenza	Isebenza	Isebenza	Isebenza
RAM	Isebenza	Isebenza	Isebenza	Imile	Imile	Imile	Kumile *1
Inkumbulo ye-flash	Isebenza	Imile	Isebenza	Imile	Imile	Imile	Imile
Isibali sikhathi se-Watchdog (WDT)	Isebenza	Imile	Imile	Imile	Imile	Imile	Kumile *1
Independent watchdog timer (IWDT)	N/A	N/A	Isebenza	Isebenza	Isebenza	Isebenza	Kumile *1
I-RTC	Isebenza	Imile	Isebenza	Isebenza	Isebenza	Isebenza	Isebenza
8-bit timer	N/A	N/A	Isebenza	Isebenza	Isebenza	Imile	Kumile *1
Other peripheral imisebenzi	Isebenza	Imile	Isebenza	Isebenza	Imile	Imile	Kumile *1
Uhlaka	Le modi imisa i-CPU.	Le modi imisa i-CPU, yonke imisebenzi ye-peripheral, nama-oscillator.	Le modi imisa i-CPU.	This mode stops the CPU, DMAC, DTC, ROM, and RAM.	This mode stops the CPU and all peripheral functions. (Some peripheral functions are ngaphandle.)	This mode stops the CPU, all peripheral functions, and oscillators. (Only the sub- clock, IWDT, and RTC can sebenza.)	This mode stops supplying power to all modules. (Only the sub- clock and RTC can operate.)

Qaphela: 1. In order to stop supplying power, register values for the CPU and internal peripheral functions(excluding the RTC alarm, RTC period, SCL-DS, and SDA-DS) become undefined, and data in the RAM becomes undefined.

Ulwazi Mayelana Nomsebenzi Wokusebenzisa Amandla Okusebenza Okuphansi

I-RX231 MCU ifakwe umsebenzi wokusebenzisa amandla aphansi okusebenza. Lo msebenzi wehlisa ukusetshenziswa kwamandla ngenkathi i-MCU isebenza.
Umsebenzi wokusetshenziswa kwamandla okusebenza okuphansi unemodi yokusebenza enesivinini esikhulu, izindlela zokusebenza ezinesivinini esimaphakathi, nezindlela zokusebenza ezinesivinini esiphansi. Uma imodi ihamba kancane, ukusetshenziswa kwamandla kungancishiswa. Njengoba ukunikezwa kwamandla kagesi voltage, clocks, and frequencies differ for each mode, select an appropriate mode based on the conditions of use. When slowing down and speeding up clocks, the procedure for changing the operating power control mode differs.

Ukunciphisa iwashi ukuze kuncishiswe ukusetshenziswa kwamandla kwe-CPU

1. Setha umthombo wewashi bese ushintsha isilinganiso sokuhlukaniswa.
2. Shintsha imodi yokulawula amandla okusebenza.

Ukusheshisa iwashi ukuze kusheshiswe ukusebenza kwe-CPU

1. Shintsha imodi yokulawula amandla okusebenza.
2. Setha umthombo wewashi bese ushintsha isilinganiso sokuhlukaniswa.

Amagama amamodi aboniswe ngenhla atholakala ku-RX Family MCU afana nemodi yesivinini esikhulu, imodi yesivinini esimaphakathi, kanye nemodi enesivinini esiphansi etholakala ku-M16C Family MCU. Kodwa-ke, izindlela ezitholakala ku-M16C Family MCU zivele zicacise umehluko wewashi lokusebenza le-CPU.

Ulwazi Mayelana Nomjikelezo Wokukalwa Kokunemba Kokunemba Kwewashi

I-RX Family ifakwe imisebenzi yokuqapha amaza ewashi kanye nokuthola amaza angavamile. I-RX231 ne-RX660 MCUs ifakwe isekethe yokulinganisa ukunemba kwewashi (CAC).
I-CAC iqapha imvamisa yewashi ngokusekelwe kokokufaka kwesignali yereferensi ku-MCU ngaphandle noma omunye umthombo wewashi, futhi ikhiqize iziphazamiso lapho isilinganiso siphela noma imvamisa ingaphandle kwebanga elimisiwe.
Okwesiboneloampi-le, uma iqapha ifrikhwensi yewashi elingaphansi nge-on-chip oscillator, uma kutholwa ifrikhwensi engavamile futhi iwashi elincane liyama, ukuphazamiseka kungakhiqizwa.

Ulwazi Mayelana Nomsebenzi Wokutholwa Kwe-Oscillation Stop

Lesi sahluko sichaza umehluko emsebenzini wokumisa ukuzungeza kwewashi.
Kunomehluko kweminye imisebenzi (njengamawashi ngemva kokutholwa kokuma kwe-oscillation) phakathi kwe-RX ne-M16C.
Table 6.1 shows Differences in the Oscillation Stop Detection Function.

Ithebula 6.1 Umehluko Kumsebenzi Wokutholwa Kwe-Oscillation Stop

Amawashi Lapho Ukunyakaziswa Kumisiwe	Amawashi Ngemva Kokutholwa Kwe-Oscillation Stop
	I-M16C (esimweni se-M16C/65C)	I-RX (esimweni se-RX231/RX660)
Iwashi eliyinhloko	LOCO	LOCO
Iwashi elincane		Alukho ushintsho (ihlala njengewashi elincane)
Iwashi le-LOCO		Alukho ushintsho (isala njenge-LOCO)
Iwashi le-HOCO		Alukho ushintsho (isala njenge-HOCO)
Iwashi le-PLL	No change (remains as PLL clock *1)	No change (remains as PLL clock *1)

Qaphela: 1. However, the frequency becomes the self-oscillation frequency.

Ulwazi Lokuthola Amarejista e-I/O

Lesi sahluko sichaza ukufinyelela kumarejista e-I/O ku-RX Family.
Ku-RX Family MCU, ngenkathi idatha ibhalwa kumarejista e-I/O, i-CPU ingakwazi ukusebenzisa imiyalo elandelayo ngaphandle kokulinda ukuthi umsebenzi wokubhala uphele. Ukwengeza, lapho ufinyelela amarejista e-I/O, iwashi elisebenzayo lemisebenzi ye-peripheral liyasetshenziswa. Ngakho-ke, ezimeni ezinjengokuthi lapho iwashi lomsebenzi ojikelezayo ukuze amarejista e-I/O afinyelelwe ihamba kancane kunewashi le-CPU, ngaphambi kokuthi kusetshenziswe izilungiselelo ezihlelwe kumarejista e-I/O, imiyalelo elandelayo ingase isetshenziswe.
Kungase kube nezimo lapho izinguquko kurejista ye-I/O kufanele zisetshenziswe ngaphambi kokwenza imiyalelo elandelayo. Lezi zimo zihlanganisa lapho izicelo eziphazamisayo kufanele zivalwe ngokusula isicelo sokuphazamiseka sokuvumela i-bit (i-ICU.IERn.IENj bit) ngaphambi kokusebenzisa imiyalelo elandelayo, nalapho ukucutshungulwa kwangaphambili kokufaka isimo sokwehlisa kwenzeka ngaphambi kokusebenzisa umyalo we-WAIT. Esimeni esinjalo, qiniseka ukuthi i-CPU ilinda ukuthi umsebenzi wokubhala uqede bese yenza imiyalelo elandelayo.
Ithebula 7.1 likhombisa Imiyalelo Elinda Irejista ye-I/O Yokubhala Inani ukuze Libonakale.

Ithebula 7.1 Imiyalelo Elinda Irejista Ye-I/O Yokubhala Inani ukuze Libonakale

Isinyathelo		Iziyalezo Example
1	Bhala kumarejista we-I/O	MOV.L #SFR_ADDR, R1 MOV.B #SFR_DATA, [R1] CMP [R1].UB, R1
2	Values written to I/O registers are read to general-purpose registers
3	Sebenzisa amanani afundiwe ukwenza izibalo
4	Yenza imiyalelo elandelayo

Izahluko Ezihlotshaniswa Nemanyuwali Yomsebenzisi we-RX: Izingxenyekazi Zekhompyutha (UMH)
Lapho ufuduka usuka ku-M16C Family uya ku-RX Family, bheka izahluko ezilandelayo ku-UMH.

• I/O amarejista
• Umjikelezo wokukhiqiza iwashi
• Ukusetshenziswa kwamandla okuphansi
• Bhalisa umsebenzi wokuvikela ukubhala
• I-RTC

 Isithasiselo

Amaphuzu Ngokufuduka Kusuka Emndenini We-M16C Kuya Emndenini We-RX
Lesi sigaba sichaza amaphuzu mayelana nokufuduka kusuka ku-M16C Family kuya ku-RX Family.

Iziphazamiso
Kumndeni wakwa-RX, uma isicelo sokuphazamiseka sitholwa ngenkathi zonke lezi zimo ezilandelayo zihlangatshezwana nazo, ukuphazamisa kwenzeka.

• Ifulegi le-I (PSW.I bit) lingu-1.
• Amarejista e-IER kanye ne-IPR ku-ICU asethelwe ukunika amandla iziphazamiso.
• The interrupt request is enabled by the interrupt request enable bits for the peripheral function.

Ithebula 9.1 libonisa Ukuqhathaniswa Kwezimo Zesizukulwane Esiphazamisayo Phakathi kwe-RX ne-M16C.

Ithebula 9.1 Ukuqhathaniswa Kwezimo Zesizukulwane Esiphazamisayo Phakathi kwe-RX ne-M16C

Into	I-M16C	RX
Ngihlaba umkhosi	Uma ifulegi lika-I lisethelwe ku-1 (linikwe amandla), isicelo sokuphazamiseka esingamaski singamukelwa.
Phakamisa ifulegi lesicelo	Uma kunesicelo sokuphazamiseka esisuka kumsebenzi we-peripheral, ifulegi lesicelo sokuphazamiseka liba ngu-1 (ukuphazamiseka kuceliwe).
Phakamisa ileveli ebalulekile	Kukhethwe ngokusetha amabhithi ILVL2 ukuze ILVL0.	Ikhethwe ngokusetha i-IPR[3:0] bits.
Isicelo sokuphazamisa vumela	―	Kucaciswe ngokusetha irejista ye-IER.
Interrupt enable for peripheral functions	―	Ukuphazamisa vumela noma vimbela kungaba kucaciswe kumsebenzi ngamunye we-peripheral.

Ukuze uthole ulwazi olwengeziwe, bheka izigaba ze-Interrupt Controller (ICU), i-CPU, nezigaba zeminye imisebenzi eseceleni esetshenziswa ku-UMH.

I/O Amachweba
In the RX Family, the MPC must be configured in order to assign I/O signals of peripheral functions to pins. Before controlling the input and output pins in the RX Family, the following two items must be set.

• Kurejista ye-MPC.PFS, khetha imisebenzi yaseceleni eyabelwe izikhonkwane ezifanele.
• Kurejista ye-PMR yezimbobo ze-I/O, khetha umsebenzi ukuze iphinikhodi isetshenziswe njengembobo evamile ye-I/O noma imbobo ye-I/O yomsebenzi wokujikeleza.

Ithebula 9.2 libonisa Ukuqhathaniswa Kwezilungiselelo Ze-I/O Zamaphini Womsebenzi We-peripheral Phakathi kwe-RX ne-M16C.

Ithebula 9.2 Ukuqhathaniswa kwezilungiselelo ze-I/O zamaphinikhodi omsebenzi we-peripheral phakathi kwe-RX ne-M16C

Umsebenzi	I-M16C (esimweni se-M16C/65C)	I-RX (esimweni se-RX660/RX231)
Khetha umsebenzi wephinikhodi	Lezi azitholakali ku-M16C. *1 Uma imodi isethelwe umsebenzi we-peripheral, amaphinikhodi afanelekile anikezwa njengamaphini e-I/O omsebenzi we-peripheral.	Ngerejista ye-PFS, izimbobo ze-I/O zemisebenzi ye-peripheral zinganikezwa ngokukhetha kumaphini amaningi.
Shintsha phakathi kwembobo ye-I/O evamile nomsebenzi we-peripheral		Ngerejista ye-PMR, umsebenzi wephinikhodi ohambelanayo ungakhethwa njengembobo ye-I/O evamile noma umsebenzi we-peripheral.

Qaphela: 1. Irejista yemisebenzi efanayo iyatholakala ku-M32C Series naku-R32C Series.
Ukuze uthole ulwazi olwengeziwe, bheka isigaba se-Multi-Function Pin Controller (MPC) kanye nesembozo se-I/O ku-UMH.

 Umsebenzi wokumisa wemojuli
I-RX Family inamandla okumisa amamojula e-peripheral ngawodwana.
By transitioning unused peripheral modules to the module stop state, power consumption can be reduced. After a reset is released, all modules (with a few exceptions) are in the module stop state.
Registers for modules in the module stop state cannot be written to or read.
Ukuze uthole ulwazi olwengeziwe, bheka isigaba sokusetshenziswa kwamandla aphansi ku-UMH.

I/O Bhalisa amamakhro
Izincazelo ezinkulu ezisohlwini lweThebula 9.3 zingatholakala ezincazelweni zerejista ye-RX I/O (iodefine.h).
Ukufundeka kwezinhlelo kungafinyelelwa ngalezi zincazelo ezinkulu.
Ithebula 9.3 libonisa Ukusetshenziswa Okukhulu ExampLes.

Ithebula 9.3 Ukusetshenziswa Okukhulu ExampLes

Imakhro	Ukusetshenziswa Example
IR(“igama lemojula”, “bit name”)	I-IR(MTU0, TGIA0) = 0 ; The IR bit corresponding to MTU0.TGIA0 is cleared to 0 (no interrupt request is generated).
I-DTCE(“igama lemojula”, “bit name”)	I-DTCE (MTU0, TGIA0) = 1 ; The DTCE bit corresponding to MTU0.TGIA0 is set to 1 (DTC activation is enabled).
IEN(“igama lemojula”, “bit name”)	I-IEN(MTU0, TGIA0) = 1 ; The IEN bit corresponding to MTU0.TGIA0 is set to 1 (interrupt enabled).
IPR(“igama lemojula”, “bit name”)	I-IPR(MTU0, TGIA0) = 0x02 ; The IPR bit corresponding to MTU0.TGIA0 is set to 2 (interrupt priority level 2).
I-MSTP(“igama lemojuli”)	I-MSTP(MTU) = 0 ; The MTU0 Module Stop bit is set to 0 (module stop state is canceled).
VECT(“igama lemojula”, “bit name”)	#ukuphazamiseka kwe-pragma (Ngaphandle_MTU0_TGIA0 (vect = I-VECT(MTU0, TGIA0)) Umsebenzi wokuphazamisa umenyezelwe kurejista ehambisanayo ye-MTU0.TGIA0.

Imisebenzi Yangaphakathi
I-RX Family inemisebenzi yangaphakathi yokusetha amarejista okulawula nemiyalo ekhethekile. Uma usebenzisa imisebenzi yangaphakathi, faka umshini.h.
Ithebula 9.4 likhombisa Exampizici Zomehluko Kumarejista Okulawula Izilungiselelo Nezincazelo Zemiyalo Ekhethekile Phakathi kwe-RX ne-M16C.

Ithebula 9.4 Eksampizici Zomehluko Kuzilungiselelo Zokulawula Amarejista kanye Nezincazelo Zemiyalo Ekhethekile Phakathi kwe-RX ne-M16C

Into	Incazelo
	I-M16C	RX
Setha ifulegi le-I libe ngu-1	i-asm(“fset i”);	setpsw_i ​​(); *1
Setha ifulegi le-I libe ngu-0	asm(“fclr i”);	clpsw_i ​​(); *1
Kunwetshwe kumyalo we-WAIT	asm("linda");	linda(); *1
Kunwetshwe kumyalo we-NOP	i-asm (“nop”);	noma (); *1

Qaphela: 1. Umshini.h file kumele ifakwe.

Imibhalo Eyisethenjwa
Imanuwali yomsebenzisi: Hardware

• I-RX230/RX231 Incwadi Yomsebenzisi Yeqembu: Izingxenyekazi Zekhompyutha (R01UH0496EJ)
• I-RX660 Group User Manual: Hardware (R01UH0037EJ)
• Imanuwali yomsebenzisi weqembu le-M16C/65C: Izingxenyekazi zekhompuyutha (R01UH0093EJ)
• Uma usebenzisa umkhiqizo okungewona owe-RX231, RX660, noma i-M16C/65C Group, bheka imanuwali esebenzayo yomsebenzisi yehadiwe.
• Izinguqulo zakamuva zingalandwa ku-Renesas Electronics webindawo.

Isibuyekezo Sobuchwepheshe/Izindaba Zobuchwepheshe
Ulwazi lwakamuva lungalandwa kwaRenesas Electronics webindawo.

User’s Manual: Development Tools
RX Family CC-RX Compiler User’s Manual (R20UT3248)
M16C Series, R8C Family C Compiler Package (M3T-NC30WA)
Izinguqulo zakamuva zingalandwa ku-Renesas Electronics webindawo.

UKUBUYEKEZWA UMLANDO

Umfundisi.	Usuku	Incazelo
		Ikhasi	Isifinyezo
1.00	Julayi 1, 2014	-	Uhlelo lokuqala lukhishiwe
2.00	Juni 12, 2023	-	The product model of the target device for the RX MCU was changed: Kusukela ku-RX210 kuya ku-RX231/RX660

Izinyathelo Ezivamile Zokuqaphela Ekuphatheni Iyunithi Ye-Microprocessing kanye ne-Microcontroller Imikhiqizo Yeyunithi 

Amanothi okusetshenziswa alandelayo ayasebenza kuwo wonke amayunithi we-Microprocessing kanye neyunithi yemikhiqizo ye-Microcontroller evela kwa-Renesas. Ukuze uthole amanothi anemininingwane okusetshenziswa emikhiqizweni ehlanganiswe yilo mbhalo, bheka izigaba ezifanele zedokhumenti kanye nanoma yiziphi izibuyekezo zobuchwepheshe ezikhishelwe imikhiqizo.

1. Ukuqapha ngokumelene ne-Electrostatic Discharge (ESD)
   Inkambu kagesi eqinile, lapho ivezwe kudivayisi ye-CMOS, ingabangela ukucekelwa phansi kwe-oxide yesango futhi igcine ithunaza ukusebenza kwedivayisi. Kufanele kuthathwe izinyathelo zokumisa ukukhiqizwa kukagesi omile ngangokunokwenzeka, futhi kuhlakazwe ngokushesha lapho kwenzeka. Ukulawulwa kwemvelo kumele kube ngokwanele. Lapho somile, kufanele kusetshenziswe i-humidifier. Lokhu kunconywa ukugwema ukusebenzisa ama-insulators angakha kalula ugesi omile. Amadivaysi e-semiconductor kufanele agcinwe futhi ahanjiswe esitsheni esingaguquguquki, isikhwama sokuvikela esimile noma impahla yokuqondisa. Wonke amathuluzi okuhlola nawokulinganisa okuhlanganisa amabhentshi okusebenza kanye nephansi kufanele kubekwe phansi. Umsebenzisi kufanele futhi amiswe phansi kusetshenziswa ibhande lasesihlakaleni. Amadivaysi e-semiconductor akufanele athintwe ngezandla ezingenalutho. Izinyathelo ezifanayo kufanele zithathwe kumabhodi esekethe aphrintiwe anamadivayisi afakwe ku-semiconductor.
2. Icubungula ngokuvula amandla
   Isimo somkhiqizo asichazwanga ngesikhathi lapho kunikezwa amandla. Izimo zamasekhethi angaphakathi ku-LSI azinqunyelwe futhi izimo zezilungiselelo zerejista namaphinikhodi azichazwanga ngesikhathi lapho kunikezwa amandla. Kumkhiqizo oqediwe lapho isignali yokusetha kabusha isetshenziswa kuphinikhodi yokusetha kabusha yangaphandle, izimo zamaphini aziqinisekiswa kusukela ngesikhathi lapho amandla anikezwa khona kuze kuqedwe inqubo yokusetha kabusha. Ngendlela efanayo, izimo zamaphini kumkhiqizo osethwe kabusha umsebenzi wokusetha kabusha amandla e-chip aziqinisekisiwe kusukela ngesikhathi lapho amandla anikezwa khona kuze kube yilapho amandla efika ezingeni lapho ukusetha kabusha kucacisiwe.
3. Okokufaka kwesignali ngesikhathi sokucishwa kwamandla
   Ungafaki amasignali noma ugesi wokudonsa we-I/O ngenkathi idivayisi ivaliwe. Umjovo wamanje ophumela ekufakweni kwesignali enjalo noma amandla okudonsa e-I/O angase abangele ukungasebenzi kanye namandla angavamile adlula kudivayisi ngalesi sikhathi angabangela ukuwohloka kwezinto zangaphakathi. Landela umhlahlandlela wesignali yokokufaka ngesikhathi sokucisha amandla njengoba kuchazwe kumadokhumenti womkhiqizo wakho.
4. Ukuphatha izikhonkwane ezingasetshenzisiwe
   Bamba izikhonkwane ezingasetshenzisiwe ngokuhambisana neziqondiso ezinikezwe ngaphansi kokuphathwa kwezikhonkwane ezingasetshenzisiwe kumanuwali. Izikhonkwane zokufaka zemikhiqizo ye-CMOS zivame ukuba sesimweni sokungasebenzi kahle. Kusebenza ngephinikhodi engasetshenzisiwe esimweni sesekhethi evulekile, umsindo owengeziwe we-electromagnetic ungeniswa eduze kwe-LSI, ukudubula okuhlobene okugeleza kwamanje ngaphakathi, futhi ukungasebenzi kahle kwenzeka ngenxa yokubonwa okungamanga kwesimo sephini njengesignali yokufaka. kwenzeke.
5. Izimpawu zewashi
   Ngemva kokufaka ukusetha kabusha, khulula kuphela umugqa wokusetha kabusha ngemva kokuba isignali yewashi lokusebenza izinzile. Lapho ushintsha isignali yewashi ngesikhathi sokusebenza kohlelo, linda kuze kube yilapho isignali yewashi eliqondiwe izinzile. Uma isignali yewashi ikhiqizwa nge-resonator yangaphandle noma i-oscillator yangaphandle phakathi nokusetha kabusha, qinisekisa ukuthi umugqa wokusetha kabusha ukhululwa kuphela ngemva kokuzinza okuphelele kwesignali yewashi. Ukwengeza, lapho ushintshela kusignali yewashi ekhiqizwe nge-resonator yangaphandle noma i-oscillator yangaphandle ngenkathi ukwenziwa kohlelo kuqhubeka, linda kuze kube yilapho isignali yewashi eliqondiwe izinzile.
6. Voltage-application waveform at input pin
   Ukuhlanekezelwa kwe-Waveform ngenxa yomsindo wokufakwayo noma igagasi elibonisiwe kungase kubangele ukungasebenzi kahle. Uma okokufaka kwedivayisi ye-CMOS kuhlala endaweni ephakathi kwe-VIL
   (Ubukhulu) kanye ne-VIH (Min.) ngenxa yomsindo, isiboneloampfuthi, idivayisi ingase ingasebenzi kahle. Qaphela ukuthi uvikele umsindo oxoxayo ukuthi ungangeni ocingweni uma izinga lokufakwayo lilungisiwe, kanye nasenkathini yoshintsho lapho ileveli yokufaka idlula endaweni ephakathi kwe-VIL (Ubukhulu) kanye ne-VIH (Min.).
7. Ukwenqatshelwa kokufinyelela kumakheli agciniwe
   Ukufinyelela kumakheli agciniwe akuvunyelwe. Amakheli agciniwe anikeziwe ukuze kunwetshwe imisebenzi esikhathini esizayo. Ungafinyeleli kulawa makheli njengoba ukusebenza kahle kwe-LSI kungaqinisekisiwe.
8. Umehluko phakathi kwemikhiqizo
   Ngaphambi kokushintsha usuka komunye umkhiqizo uye komunye, isiboneloample kumkhiqizo onengxenye yenombolo ehlukile, qinisekisa ukuthi ushintsho ngeke luholele ezinkingeni. Izici zeyunithi ye-microprocessing noma imikhiqizo yeyunithi ye-microcontroller eqenjini elifanayo kodwa enengxenye yenombolo ehlukile ingase ihluke ngokuya ngomthamo wememori yangaphakathi, iphethini yesakhiwo, nezinye izici, ezingathinta ububanzi bezimpawu zikagesi, njengamavelu esici, ama-margins okusebenza, ukungavikeleki emsindweni, kanye nenani lomsindo okhishwayo. Uma ushintshela kumkhiqizo onengxenye yenombolo ehlukile, sebenzisa ukuhlolwa kokuhlola uhlelo lomkhiqizo onikeziwe.

Qaphela

1. Izincazelo zamasekhethi, isoftware nolunye ulwazi oluhlobene kulo mbhalo kunikezwa kuphela ukukhombisa ukusebenza kwemikhiqizo ye-semiconductor kanye nesicelo ex.ampLes. Unesibopho esigcwele sokuhlanganiswa nanoma yikuphi okunye ukusetshenziswa kwamasekhethi, isofthiwe, nolwazi ekwakhiweni komkhiqizo noma isistimu yakho. I-Renesas Electronics ilahla noma isiphi isikweletu sanoma ikuphi ukulahlekelwa kanye nomonakalo odalwe nguwe noma izinkampani zangaphandle ezivela ngenxa yokusebenzisa la masekethi, isofthiwe, noma ulwazi.
2. I-Renesas Electronics ngalokhu iyazichitha ngokusobala noma yiziphi iziqinisekiso ezimelene necala kanye nesibopho sokwephulwa komthetho nanoma yiziphi ezinye izimangalo ezibandakanya amalungelo obunikazi, amalungelo okushicilela, noma amanye amalungelo empahla yengqondo yabantu besithathu, ngokuvela noma ngenxa yokusebenzisa imikhiqizo ye-Renesas Electronics noma ulwazi lobuchwepheshe oluchazwe kulo mbhalo, kuhlanganisa kodwa akukhawulelwe kokuthi, idatha yomkhiqizo, imidwebo, amashadi, izinhlelo, ama-algorithms, kanye nesib sohlelo lokusebenzaampLes.
3. Ayikho ilayisensi, eshiwo, eshiwo noma ngenye indlela, enikezwa ngaphansi kwanoma yimaphi amalungelo obunikazi, amalungelo okushicilela noma amanye amalungelo empahla yengqondo ye-Renesas Electronics noma amanye.
4. Uzoba nesibopho sokunquma ukuthi yimaphi amalayisensi adingekayo kunoma yiziphi izinkampani zangaphandle, kanye nokuthola lawo malayisensi okungenisa ngokusemthethweni, ukuthekelisa, ukukhiqiza, ukuthengisa, ukusetshenziswa, ukusatshalaliswa noma okunye ukulahlwa kwanoma imiphi imikhiqizo ehlanganisa imikhiqizo ye-Renesas Electronics, uma kudingeka.
5. Ngeke uguqule, uguqule, ukopishe, noma uhlehlise noma yimuphi umkhiqizo we-Renesas Electronics, noma ngabe uphelele noma ingxenye yawo. I-Renesas Electronics ilahla noma isiphi isikweletu sanoma yikuphi ukulahlekelwa noma umonakalo owenziwe nguwe noma izinkampani zangaphandle ezivela kulokho kuguqulwa, ukuguqulwa, ukukopishwa noma ukuhlehlisa ubunjiniyela.
6. Imikhiqizo ye-Renesas Electronics ihlukaniswa ngokwalawa mabanga ekhwalithi amabili alandelayo: “Okujwayelekile” kanye “Nekhwalithi Ephezulu”. Izinhlelo ezihlosiwe zomkhiqizo ngamunye we-Renesas Electronics zincike ezingeni lekhwalithi yomkhiqizo, njengoba kukhonjisiwe ngezansi.
   • "Okujwayelekile": Amakhompyutha; impahla yasehhovisi; izinto zokuxhumana; imishini yokuhlola neyokulinganisa; izinto ezilalelwayo nezibonwayo; izinto zikagesi zasendlini; amathuluzi omshini; izinto zomuntu siqu zikagesi; amarobhothi ezimboni; njll.
   • “High Quality“: Transportation equipment (automobiles, trains, ships, etc.); traffic control (traffic lights); large-scale communication equipment; key financial terminal systems; safety control equipment; etc.
     Ngaphandle kwalapho kuqokwe ngokucacile njengomkhiqizo onokwethenjelwa kakhulu noma umkhiqizo wezindawo ezinokhahlo eshidini ledatha le-Renesas Electronics noma omunye umbhalo we-Renesas Electronics, imikhiqizo ye-Renesas Electronics ayihloselwe noma ayigunyaziwe ukuthi isetshenziswe emikhiqizweni noma ezinhlelweni ezingase zibe usongo oluqondile empilweni yomuntu noma ukulimala komzimba (izinto zokwenziwa ezisekela ukuphila okuzenzela noma amasistimu; ukufakelwa kokuhlinzwa; njll.), noma kungase kubangele umonakalo omkhulu wempahla (uhlelo lwasemkhathini; iziphindaphinda ezingaphansi kolwandle; izinhlelo zokulawula amandla enuzi; izinhlelo zokulawula izindiza; izinhlelo zezitshalo ezibalulekile; amathuluzi ezempi; njll.). I-Renesas Electronics ichitha noma yisiphi isikweletu sanoma imuphi umonakalo noma ukulahlekelwa okudalwe nguwe noma ezinye izinkampani ezivela ekusetshenzisweni kwanoma yimuphi umkhiqizo we-Renesas Electronics ongahambisani nanoma yiliphi ishidi ledatha le-Renesas Electronics, imanuwali yomsebenzisi noma omunye umbhalo we-Renesas Electronics.
7. Awukho umkhiqizo we-semiconductor ovikeleke ngokuphelele. Naphezu kwanoma yiziphi izinyathelo zokuphepha noma izici ezingase zisetshenziswe ku-Renesas Electronics hardware noma imikhiqizo yesofthiwe, i-Renesas Electronics ngeke ibe nacala ngenxa yanoma yikuphi ubungozi noma ukwephulwa kwezokuphepha, okuhlanganisa kodwa okungakhawulelwe kunoma yikuphi ukufinyelela okungagunyaziwe noma ukusetshenziswa komkhiqizo we-Renesas Electronics. noma isistimu esebenzisa umkhiqizo we-Renesas Electronics. I-RENESAS ELECTRONICS AYIKUNIKEZI IZIQINISEKISO NOMA IQINISEKISI UKUTHI IQINISEKISA IMIKHIQIZO KA-ELECTRONICS, NOMA IZINHLELO EZIDALWA KUSETYENZISWA IMIKHIQIZO YE-RENESAS ELECTRONICS NGEKE IBE ENGABANDAKANYEZEKI NOMA MAHHALA EKONAKELENI, EKUHLASELWENI, EMGWENI, EKUPHATHELENI, UKUNGENZEKA OKUNYE” ). I-RENESAS ELECTRONICS IKUXOXA NOMA YILUPHI NASO SONKE ISIBOPHO NOMA ISIBOPHO ESIVELA NOMA ESIHLOBANE NOMA YIZIPHI IZINDABA ZOKUNGCAKAZI. NGAPHEZU kwalokho, NGEZINGA LOKUVUNYWA UMTHETHO OSEBENZAYO, I-RENESAS ELECTRONICS IZINKUVUMA NOMA YILUPHI KANYE NAZO ZONKE IZIQINISEKISO, EZIPHUMILEYO NOMA OKUSHIWO, NGENHLONIPHO YALO MBHALO KANYE NOMA YIYIPHI ISOFTHIWERE EHLOBANE NOMA EHAMBISANA NAYO, AYINGANI NOKUBHELWA, AKUFANELEKILE NGENXA YESIVIVINYO. INJONGO ETHILE.
8. Lapho usebenzisa imikhiqizo ye-Renesas Electronics, bheka ulwazi lwakamuva lomkhiqizo (amaphepha edatha, amamanyuwali omsebenzisi, amanothi ohlelo, “Amanothi Avamile Okuphatha nokusebenzisa Amadivayisi Asebenzisa Ugesi” kubhukwana lokuthembeka, njll.), futhi uqinisekise ukuthi izimo zokusebenzisa zingaphakathi kwebanga. ecaciswe yi-Renesas Electronics mayelana nezilinganiso eziphezulu, ukunikezwa kwamandla okusebenzayo voltagububanzi, izici zokukhipha ukushisa, ukufakwa, njll. I-Renesas Electronics ilahla noma isiphi isikweletu sanoma yikuphi ukungasebenzi kahle, ukwehluleka noma ingozi ebangelwa ukusetshenziswa kwemikhiqizo ye-Renesas Electronics ngaphandle kobubanzi obunjalo.
9. Nakuba i-Renesas Electronics izama ukuthuthukisa ikhwalithi nokuthembeka kwemikhiqizo ye-Renesas Electronics, imikhiqizo ye-semiconductor inezici ezithile, njengokuvela kokwehluleka ngezinga elithile kanye nokungasebenzi kahle ngaphansi kwezimo ezithile zokusetshenziswa. Ngaphandle uma kuqokwe njengomkhiqizo onokwethenjelwa kakhulu noma umkhiqizo wezindawo ezinokhahlo eshidini ledatha le-Renesas Electronics noma omunye umbhalo we-Renesas Electronics, imikhiqizo ye-Renesas Electronics ayikho ngaphansi kwesakhiwo sokumelana nemisebe. Unomthwalo wemfanelo wokusebenzisa izinyathelo zokuphepha ukuze uvikele ubungozi bokulimala komzimba, ukulimala noma ukulimala okubangelwa umlilo, kanye/noma ingozi emphakathini uma kwenzeka ukwehluleka noma ukungasebenzi kahle kwemikhiqizo ye-Renesas Electronics, efana nedizayini yokuphepha yezingxenyekazi zekhompyutha kanye isofthiwe, okuhlanganisa kodwa kungagcini ngokuphelelwa amandla, ukulawula umlilo kanye nokuvimbela ukungasebenzi kahle, ukwelashwa okufanele kokuncipha kokuguga nanoma yiziphi ezinye izinyathelo ezifanele. Ngenxa yokuthi ukuhlolwa kwesofthiwe ye-microcomputer kukodwa kunzima kakhulu futhi akusebenzi, unesibopho sokuhlola ukuphepha kwemikhiqizo yokugcina noma amasistimu akhiwe nguwe.
10. Sicela uthinte ihhovisi lezokuthengisa le-Renesas Electronics ukuze uthole imininingwane ngezindaba zemvelo ezifana nokuhambisana kwemvelo komkhiqizo ngamunye we-Renesas Electronics. Unesibopho sokuphenya ngokucophelela nangokwanele imithetho esebenzayo neziqondiso ezilawula ukufakwa noma ukusetshenziswa kwezinto ezilawulwayo, okuhlanganisa ngaphandle komkhawulo, i-EU RoHS Directive, nokusebenzisa imikhiqizo ye-Renesas Electronics ngokuthobela yonke le mithetho nezimiso ezisebenzayo. I-Renesas Electronics ilahla noma isiphi isikweletu somonakalo noma ukulahlekelwa okwenzeka ngenxa yokungathobeli kwakho imithetho nezimiso ezisebenzayo.
11. Imikhiqizo nobuchwepheshe be-Renesas Electronics ngeke kusetshenziselwe noma kufakwe kunoma yimiphi imikhiqizo noma amasistimu ukukhiqizwa, ukusetshenziswa, noma ukuthengiswa kwayo kunqatshelwe ngaphansi kwanoma yimiphi imithetho noma iziqondiso ezisebenzayo zasekhaya noma zangaphandle. Uzothobelana nanoma yimiphi imithetho esebenzayo yokulawula ukuthekelisa emenyezelwe futhi elawulwa ohulumeni banoma imaphi amazwe afakazela amandla phezu kwezinhlangano noma okwenziwayo.
12. Kuyisibopho somthengi noma umsabalalisi wemikhiqizo ye-Renesas Electronics, nanoma iyiphi enye inhlangano esabalalisa, elahla, noma ethengisa noma edlulisela umkhiqizo komunye umuntu wesithathu, ukwazisa lowo muntu wesithathu kusengaphambili ngokuqukethwe nemibandela ebekiwe. kulo mbhalo.
13. Lo mbhalo ngeke uphrintwe kabusha, ukhiqizwe kabusha noma uphindwe nganoma yiluphi uhlobo, uphelele noma ingxenye, ngaphandle kwemvume ebhaliwe yangaphambili ye-Renesas Electronics.
14. Sicela uthinte ihhovisi lezokuthengisa le-Renesas Electronics uma unemibuzo mayelana nolwazi oluqukethwe kulo mbhalo noma imikhiqizo ye-Renesas Electronics.

(Qaphela1) “I-Renesas Electronics” njengoba isetshenziswe kulo mbhalo isho i-Renesas Electronics Corporation futhi ihlanganisa nezinkampani ezingaphansi kwayo ezilawulwa ngokuqondile noma ngokungaqondile.
(Qaphela2) “i(i)mikhiqizo ye-Renesas Electronics” ichaza noma yimuphi umkhiqizo owenziwe noma okhiqizwe yi-Renesas Electronics.

Indlunkulu Yenkampani
TOYOSU FORESIA, 3-2-24 Toyosu,
Koto-ku, Tokyo 135-0061, Japan
www.renesas.com

Izimpawu zokuhweba
I-Renesas kanye nelogo ye-Renesas yizimpawu zokuthengisa ze-Renesas Electronics Corporation. Zonke izimpawu zokuhweba nezimpawu zokuthengisa ezibhalisiwe ziyimpahla yabanikazi bazo.

Ulwazi lokuxhumana
Ukuze uthole ulwazi olwengeziwe ngomkhiqizo, ubuchwepheshe, inguqulo yakamuva yedokhumenti, noma ihhovisi lezokuthengisa eliseduze nawe, sicela uvakashele: www.renesas.com/contact/.

FAQ

Can I use this guide for other Renesas MCUs?

While this guide focuses on migration between the M16C and RX families, it is recommended to carefully evaluate its applicability to other Renesas MCUs after necessary modifications.

Amadokhumenti / Izinsiza

I-RENESAS RX660 Umndeni we-32 Bit Microcontrollers [pdf] Umhlahlandlela Womsebenzisi I-M16C-65C Group MCU, RX231 Group MCU, RX660 Group MCU, RX660 Family 32 Bit Microcontrollers, Family 32 Bit Microcontrollers, 32 Bit Microcontrollers, Microcontrollers

Izithenjwa

• Imaniwali yosebenzisayo