STMicroelectronics STM32MP1 Fa'asologa Microprocessors Ta'iala mo Tagata Fa'aoga

O lenei pepa e fa'aoga ile STM32MP1 Series microprocessors fa'avae ile Arm® Cortex® cores
Fa'aaliga: O le Arm o se fa'ailoga fa'amaufa'ailoga a le Arm Limited (po'o ona lala) i le US ma/po'o se isi nofoaga.

Pepa fa'asinomaga

Fa'asinomaga	Igoa o pepa
STM32MP13xx
AN5474	Amata ile STM32MP13x laina ole atina'e meafaigaluega
DS13878	Arm® Cortex®-A7 e oo atu i le 1 GI-ft, 1xETH, 1 xADC, 24 taimi, leo
DS13877	Arm® Cortex®-A7 e oʻo atu i le 1 GHz, 1xETH, 1 xADC, 24 taimi, leo, crypto ma adv. saogalemu
DS13876	Arm® Cortex®-A7 e oʻo atu i le 1 GI-ft, 2xETH, 2xCAN FD, 2xADC. 24 taimi, leo
DS13875	Arm® Cortex®-A7 e oʻo atu i le 1 GHz, 2xETH, 2xCAN FD, 2xADC, 24 taimi, leo, crypto ma adv. saogalemu
DS13874	Arm® Cortex®-A7 e oʻo atu i le 1 GHz, LCD-TFT, mea puʻe ata, 2xETH, 2xCAN FD, 2xADC, 24 taimi, leo
DS13483	Arm® Cortex®-A7 e oʻo atu i le 1 GHz, LCD-TFT, mea puʻe ata, 2xETH, 2xCAN FD, 2xADC, 24 taimi, leo, crypto ma adv. saogalemu
RM0475	STM32MP13xx alualu i luma Arm0 32-bit MPU
STM32MP15xx
AN5031	Amata ile STM32MP151, STM32MP153 ma le STM32MP157 fa'atupuina meafaigaluega laina
DS12500	Arm® Cortex®-A7 800 MHz + Cortex®-M4 MPU, TFT, 35 comm. feso'ota'iga, 25 timers, adv. fa'atusa
DS12501	Arm® Cortex®-A7 800 MHz + Cortex®-M4 MPU, TFT, 35 comm. feso'ota'iga, 25 timers, adv. analog, crypto
DS12502	Arm® lua Cortex®-A7 800 MHz + Cortex®-M4 MPU, TFT, 37 comm. feso'ota'iga, 29 timers, adv. fa'atusa
DS12503	Arm® lua Cortex®-A7 800 MHz + Cortex®-M4 MPU, TFT, 37 comm. feso'ota'iga, 29 timers, adv. analog, crypto
DS12504	Arm® lua Cortex®-A7 800 MHz + Cortex®-M4 MPU, 3D GPU, TFT/DSI, 37 comm. feso'ota'iga, 29 timers, adv. fa'atusa
DS12505	Arm® lua Cortex®-A7 800 MHz + Cortex®-M4 MPU, 3D GPU, TFT/DSI, 37 comm. feso'ota'iga, 29 timers, adv. analog, crypto
RM0441	STM32MP151 alualu i luma Arm® fa'avae MPU 32-bit
RM0442	STM32MP153 alualu i luma Arnie-fa'avae MPU 32-bit
RM0436	STM32MP157 alualu i luma Arm0 32-bit MPU

Tu'u ma fa'apuupuuga

Laulau 2. Fa'amatalaga acronyms

Vaitaimi	Uiga
FAR	Talosaga su'esu'ega fa'aletonu: fa'agasolo na fa'aaogaina e toe fa'afo'i ai masini masalomia mo su'esu'ega ile STMicroelectronics. Ina ia faʻaleleia le atoatoa le su'esu'eina o le masini i le taimi o ia su'esu'ega, e tatau ona i ai le masini ile tulaga RMA.
JTAG	Vaega fa'atino su'ega tu'ufa'atasi (debug interface)
PMIC	Malosiaga-pulea fafo fafo lea e maua ai le tele o sapalai eletise tulaga, ma tele pulea e ala i faailoilo ma feso'ota'iga fa'asologa.
RMA	Toe fa'afo'i su'esu'ega meafaitino: tulaga fa'apitoa masini i le taamilosaga o le olaga e mafai ai ona fa'agaoioia le faiga su'ega atoa pe a mana'omia e STMicroelectronics mo le faʻamoemoega o suʻesuʻega faʻaletonu.

1. I totonu o lenei pepa, o le RMA acronym e le o faasino i soʻo se mea i le "faʻafoʻi meafaitino talia" o le tafe lea e faʻaaogaina e toe faʻafoʻi ai vaega e le o faʻaaogaina (faʻatau oloa mo exampLe).

RMA setete i totonu ole tafe FAR

Ole tafe ole FAR e aofia ai le toe fa'afo'iina o se masini ile STMicroelectronics mo le su'esu'eina loloto o le fa'aletonu pe a iai se fa'afitauli masalomia. O le vaega e tatau ona toe fa'afo'i fa'ata'ita'i ile ST ina ia fa'atino le su'esu'ega.

Ole vaega e tatau ona iai ile RMA
O le vaega e tatau ona fetaui lelei ma le masini muamua (polo, pitch, ma isi)

STM32MP13xx fa'asologa o le ola o oloa

I luga o masini STM32MP13xx, aʻo leʻi toe faʻafoʻi le masini, e tatau i le tagata faʻatau ona ulufale i totonu o le RMA setete faʻatasi ma se tagata faʻatau 32-bit upu faʻamaonia na tuʻuina atu i le JTAG (tagai i le Vaega 3). O le taimi lava e ulufale ai i le RMA setete, e le toe faʻaaogaina le masini mo le gaosiga (silasila i le Ata 1) ma o le faʻataʻitaʻiga atoa o loʻo faʻagaoioia mo STMicroelectronics e faʻaauau suʻesuʻega ae o mea lilo uma a le au faʻatau (OTP pito i luga e pei ona faʻamatalaina i le tusi lesona) e le mafai ona maua. e ala i meafaigaluega.

O le ata o loʻo i lalo o loʻo faʻaalia ai le taamilosaga o le ola ole STM32MP13xx masini. E faʻaalia ai o le taimi lava e ulufale ai le RMA setete e le mafai ona toe foʻi le masini i isi auala.

STM32MP15xx fa'asologa o le ola o oloa

I luga o masini STM32MP15xx, aʻo leʻi toe faʻafoʻi le masini, e tatau i le tagata faʻatau ona ulufale i totonu o le RMA setete faʻatasi ma se tagata faʻatau 15-bit upu faʻamaonia na tuʻuina atu i le JTAG (tagai i le Vaega 3). O le taimi lava e ulufale ai i le RMA setete, e mafai ona toe foʻi le masini i le SECURE_CLOSED setete e ala i le tuʻuina atu o se upu faʻaigoa "RMA_RELOCK" faʻatau. Na'o le 3 RMA i le RMA_RELOCKED su'ega tulaga fa'ata'ita'iga e fa'atagaina (silasila i le Ata 2). I le RMA setete, ua fa'agaoioia le su'ega atoa mo STMicroelectronics e fa'aauau su'esu'ega ae o mealilo uma a tagata fa'atau (OTP pito i luga e pei ona fa'amatalaina i le tusi fa'asino) e le mafai ona maua e meafaigaluega.
O le ata o loʻo i lalo o loʻo faʻaalia ai le taamilosaga o le ola ole STM32MP15x masini.

RMA pulega a le setete

Ina ia faʻagaoioia le RMA setete, o faʻagata nei e manaʻomia.
O le JTAG e tatau ona avanoa
O faailo NJTRST ma JTDI, JTCK, JTMS, JTDO (pin PH4, PH5, PF14, PF15 i STM32MP13xx masini) e tatau ona maua. I luga o nisi meafaigaluega, e le manaʻomia le JTDO (mo example, Trace32) i luga o isi e pei o OpenOCD e siaki e le meafaigaluega le masini JTAG ID e ala i le JTDO aʻo leʻi faia le JTAG fa'asologa.

E le tatau ona tape le eletise VDDCORE ma le VDD pe a fa'agaoioia le pine NRST
I luga o le ST reference design, o le NRST e fa'agaoioia se ta'amilosaga malosi o le STPMIC1x po'o vaega tu'ufa'atasi fafo fa'atonuga o malosiaga. O se fa'atinoga e mafai ona fa'aalia i le fa'asinomaga fa'ata'ita'igaample tu'uina atu i le tusi talosaga Fa'amataina i STM32MP13x laina atina'e meafaigaluega (AN5474) . Ata 3 ma le Ata 4 o fa'amatalaga fa'afaigofie e fa'aalia ai vaega e feso'ota'i ai le RMA. E tutusa foi mo masini STM32MP15xx.

O se laupapa faigofie e na o le JTAG pine ma le socket talafeagai e mafai ona faʻaaogaina mo naʻo le RMA password (pe a le mafai ona maua le JTAG luga o le laupapa gaosiga). I lea tulaga, e tatau i le tagata faatau ona aveese muamua le masini mai le fale gaosi oloa ma toe faʻaleleia polo afifi.
O le laupapa e tatau ona i ai pine STM32MP1xxx o loʻo lisiina i le Laulau 3 fesoʻotaʻi e pei ona faʻaalia. O isi pine e mafai ona opeopea.

Laulau 3. Feso'ota'iga pine mo laupapa faigofie e fa'aoga mo le fa'auluina o upu fa'aulu RMA

Igoa pine (faailoga)		Feso'ota'i i	Faamatalaga
STM32MP13xx	STM32MP15xx	Feso'ota'i i	Faamatalaga
JTAG ma toe setiina
NJTRST	NJRST	JTAG so'oga
PH4 (JTDI)	JTDI
PH5 (JTDO)	JTDO		E le manaʻomia i luga o nisi meafaigaluega faʻapipiʻi pei o Trace32
PF14 (JTCK)	JTCK
PF15 (JTMS)	JTMS
NRST	NRST	Toe seti faamau	Faatasi ai ma le 10 nF capacitor i le VSS
Sapalai eletise
VDDCORE. VDDCPU	VDDCORE	Sapalai i fafo	Va'ai ile fa'amatalaga o oloa mo masani taua
VDD. VDDSD1. VDDSD2. VDD_PLL. VDD_PLL2. VBAT. VDD_ANA. PDR_ON	VDD. VDD_PLL. VDD_PLL2. VBAT. VDD_ANA. PDR_ON. PDR_ON_CORE	3.3 V fafo sapalai	E tatau ona avanoa muamua ma aveese mulimuli (e mafai ona faʻatasi ma isi sapalai)
VDDA, VREF+, VDD3V3_USBHS. VDDO_DDR	VDDA. VREF+. VDD3V3_USBHS. VDDO_DDR. VDD_DSI. VDD1V2_DSI_REG. VDD3V3_USBFS	0	ADC. VREFBUF, USB, DDR e leʻi faʻaaogaina
VSS. VSS_PLL. VSS_PLL2. VSSA. VSS_ANA. VREF-. VSS_US131-IS	VSS. VSS_PLL, VSS_PLL2. VSSA. VSS_ANA. VREF-. VSS_USBHS. VSS_DSI	0
VDDA1V8_REG. VDDA1V1_REG	VDDA1V8_REG. VDDA1V1_REG	opeopea
Isi
BYPASS_REG1V8	BYPASS_REG1V8	0	1V8 fa'atonu fa'aagaoioi e ala i le fa'aletonu (REG 18E = 1)
PC15- OSC32_OUT	PC15- OSC32_OUT	opeopea
PC14- OSC32_IN	PC14- OSC32_IN		Oscillators fafo e le'o fa'aogaina (boot ROM fa'aaoga le HSI oscillator i totonu)
PHO-OSC_IN	PHO-OSC_IN
PH1-0SC_OUT	PH1-0SC_OUT
USB_RREF	USB_RREF	opeopea	USB e leʻi faʻaaogaina
P16 (BOOT2)	BOOT2	X	Ulufale i le RMA setete galuega po'o le a lava le tau o le seevae(2:0).
PI5 (BOOT1)	60011	X
PI4 (BOOTO)	BOOTO	X
	NRST_CORE	10 nF i le VSS	Toso i luga ile NRST_CORE
PA13 (BOOTFAILN)	PA13 (BOOTFAILN)	LED	Filifili

Manaoga muamua e mafai ai ona ulufale i le setete RMA i le lumanaʻi

O le avanoa e ulufale ai i le RMA setete e tatau ona faʻatutuina e le tagata faʻatau e ala i le tuʻuina atu o se faʻaupuga i le taimi o le gaosiga o tagata faʻatau pe a uma ona tuʻuina atu faalilolilo.

O le masini pe a lafo mai STMicroelectronics o loʻo i totonu ole OTP_SECURED tulaga tatala.

O le masini o loʻo i ai mealilo ST e puipuia e le boot ROM, ma e leai se mea lilo a tagata faatau.
I le toe setiina poʻo le maeʻa ona faʻataunuʻuina o le boot ROM, e mafai ona toe tatalaina le avanoa DAP e Linux poʻo le boot ROM "faʻavae faʻavae" mode (OTP_SECURED tatala + pine pine BOOT [2: 0] = 1b100 + toe setiina).

A'o tatala le OTP_SECURED, e tatau i le tagata fa'atau ona tu'uina atu ana mealilo ile OTP:
- tuusa'o e le tagata fa'atau ile tulaga lamatia pe
- saogalemu e ala i le auala faʻailoga e faʻaaoga ai le "SSP feature" o le boot ROM faʻatasi ma meafaigaluega STM32.

I le faʻaiʻuga o mealilo tuʻuina atu, e mafai e le tagata faʻatau ona faʻafefiloi:
- I luga o le STM32MP13xx se 32 bit RMA password ile OTP_CFG56 (password e tatau ona 0).
- I luga o le STM32MP15xx se 15 bit RMA password i OTP_CFG56[14:0], se RMA_RELOCK password i OTP_CFG56[29:15].
  O le upu faataga e tatau ona ese mai le 0.
Seti le OTP_CFG56 o le "loka polokalame tumau" e aloese ai mai polokalame mulimuli ane i le 0xFFFFFF ma faʻatagaina le ulufale atu i le RMA setete e aunoa ma le iloa o le upu muamua.

Fa'amaonia le sa'o polokalame ole OTP_CFG56 ile siaki ole resitala BSEC_OTP_STATUS.
Mulimuli ane, ua sui le masini ile OTP_SECURED tapunia:
- I luga ole STM32MP13xx e ala ile fusi ole OTP_CFG0[3] = 1 ma le OTP_CFG0[5] = 1.
- I luga ole STM32MP15xx ile fusi ole OTP_CFG0[6] = 1.
  E mafai ona toe tatalaina le masini ile RMA setete mo suʻesuʻega e STMicroelectronics

A o'o le masini ile OTP_SECURED tulaga tapuni, e le toe mafai ona "fa'atupuina fa'avae".

RMA setete ulufale faʻamatalaga

E pei ona taʻua muamua, o le RMA setete o loʻo faʻaaogaina e toe tatala ai ma le saogalemu le suʻega atoa e aunoa ma le faʻaalia o mea lilo na saunia e tagata faʻatau. E faia lenei mea faʻafetai i le galuega JTAG mea fa'aoga ae o mealilo uma a tagata fa'atau o lo'o taofia e le mafai ona maua e meafaigaluega.

I le tulaga o lo'o i ai se mana'oga mo su'esu'ega i se fa'aletonu sample o loʻo i ai le manaʻoga e alu i le RMA state (silasila i le Ata 5. Suiga i le OTP_SECURED tapunia), lea e faʻamautu ai mealilo a tagata faʻatau ma toe tatalaina le debug saogalemu ma le le saogalemu i le DAP.

E sui le tagata fa'atau ile BSEC_JTAGI le resitalaina o le RMA password e faʻaaoga ai le JTAG (na'o tau e ese mai le 0 e talia).

E toe setiina e le tagata faatau le masini (NRST pine).
Fa'aaliga: I le taimi o lenei laasaga, o le upu faataga i le BSEC_JTAGI le tusi resitala e le tatau ona tapeina. O lea la, e le tatau i le NRST ona tapunia le VDD po'o le VDDCORE sapalai eletise. E le tatau foi ona fesootai i le pine NJTRST. A fa'aaoga le STPMIC1x, atonu e fa'atulafonoina le ufiufi o sapalai eletise a'o toe setiina. E faia lea e ala i le fa'apolokalameina o le STPMIC1x mask option register (BUCKS_MRST_CR) po'o le aveeseina o le tetee fa'aopoopo mo RMA i luga o le laupapa i le va o STPMICx RSTn ma STM32MP1xxx NRST (silasila i le Ata 3).
O loʻo faʻaogaina le boot ROM ma siaki le upu faʻaulu RMA na ulufale i le BSEC_JTAGIN ma le OTP_CFG56.RMA_PASSWORD:
• Afai e fetaui upu faataga, o le sample avea ma RMA_LOCK sample (fa'avavau ile STM32MP13xx).
• Afai e le fetaui upu faataga, o le sampe nofo i le tulaga tapunia OTP_SECURED ma o le RMA "toe tatalaina su'ega" e fa'aopoopo i le OTP.
Fa'aaliga: E na'o le tolu RMA toe tatalaina su'ega e fa'atagaina. A maeʻa faʻataʻitaʻiga e tolu na le manuia, e le toe mafai ona toe tatalaina le RMA. E tumau le masini i lona tulaga o le taamilosaga o le olaga.
E toe setiina e le tagata faatau le sampe ala i le pine NRST:
• o lo'o ola le LED ile PA13 (pe a feso'ota'i)
• ua toe tatalaina le avanoa debug DAP.
E mafai ona lafo le masini ile STMicroelectronics.
A maeʻa ona toe setiina ( NRST pine poʻo soʻo se toe setiina o le polokalama), o le boot ROM e faʻaaogaina:
• E iloa ai OTP8.RMA_LOCK = 1 (RMA loka sampLe).
• E fa'amautu uma STMicroelectronics ma tagata fa'atau.
• E toe tatalaina le DAP debug avanoa i le saogalemu ma le le saogalemu.

A'o i le RMA setete o le vaega o loʻo le amanaʻia le pine Boot ma e le mafai ona taʻavale mai le moli fafo poʻo le USB / UART.

RMA tatala fa'amatalaga

I luga ole STM32MP15xx e mafai ona tatala le masini mai le RMA ma toe foʻi ile SECURE_CLOSED setete.
I le BSEC_JTAGI le resitala, e sui e le tagata faʻatau le RMA tatala upu faʻaoga e faʻaaoga ai le JTAG (na'o tau e ese mai le 0 e talia)

E toe setiina e le tagata faatau le masini (NRST pine).
Fa'aaliga: E na'o le tolu su'ega RMA Unlock e fa'atagaina. A maeʻa faʻataʻitaʻiga le manuia e tolu, e le toe mafai ona tatalaina le RMA. O lo'o tumau pea le masini i lona tulaga fa'asologa o le olaga RMA.
E toe setiina e le tagata faatau le sampe ala i le pine NRST:
• o lo'o ola le LED ile PA13 (pe a feso'ota'i),
• o le masini o lo'o i totonu SECURE_CLOSED tulaga (DAP debug avanoa ua tapunia).

RMA setete ulufale atu i le JTAG tusitusiga examples

STM32MP13xx fa'amatalaga muamuaamples e ulufale i le upu faataga ma ulufale i le RMA setete o loo avanoa i se zip ese file. E mafai ona fa'aogaina i le Trace32, OpenOCD fa'aoga STLINK su'esu'e, OpenOCD fa'aoga CMSIS-DAP su'esu'ega fa'afetaui (mo leample ULink2). E mafai ona maua fa'amatalaga ile www.st.com. Va'ai ile STM32MP13xx oloa "CAD resources" i le vaega "board manufacturing specification".
E tutusa exampe mafai ona maua mai mo STM32MP15xx masini. O se example ulufale i le RMA setete ma alu ese mai le RMA setete mo Trace32 o loʻo avanoa i se zip ese file. E mafai ona maua fa'amatalaga ile www.st.com. Va'ai i le STM32MP15x oloa "CAD resources" i le "board manufacturing specification" vaega.

Toe iloilo tala'aga

Laulau 4. Tala'aga o le toe iloiloga o pepa

Aso	Fa'aliliuga	Suiga
13-Feb-23	1	Fa'asalalauga muamua.

FA'AALIGA TAUA FAITAU MA LE FA'AMANATU
STMicroelectronics NV ma ona lala ("ST") fa'aagaga le aia e fai ai suiga, fa'asa'oga, fa'aleleia, fa'aleleia, ma fa'aleleia atili i oloa ST ma/po'o lenei pepa i so'o se taimi e aunoa ma se fa'aaliga. E tatau i tagata fa'atau ona maua fa'amatalaga talafeagai lata mai i oloa ST a'o le'i tu'uina atu oka. O oloa ST o lo'o fa'atau atu e tusa ai ma tu'utu'uga ma aiaiga a le ST o lo'o fa'atau atu i le taimi e fa'ailoa ai le oka.
E na'o le au fa'atau le filifiliga, filifiliga, ma le fa'aogaina o oloa ST ma e leai se noataga a le ST mo fesoasoani talosaga po'o le mamanu o oloa a tagata fa'atau.
Leai se laisene, fa'aalia pe fa'aalia, i so'o se aia tatau tau le atamai ua fa'atagaina e ST i totonu.
Toe fa'atauina atu oloa ST ma aiaiga e ese mai fa'amatalaga o lo'o fa'ailoa mai i inei e tatau ona fa'aleaogaina ai so'o se fa'ataga na tu'uina atu e ST mo ia oloa.
ST ma le logo ST o fa'ailoga fa'ailoga a ST. Mo fa'amatalaga fa'aopoopo e uiga i fa'ailoga tau ST, va'ai ile www.st.com/trademarks. O isi igoa uma o oloa po'o auaunaga o le meatotino a latou lava tagata.
O fa'amatalaga i totonu o lenei pepa e suitulaga ma suia fa'amatalaga na tu'uina atu muamua i so'o se lomiga muamua o lenei pepa.

© 2023 STMicroelectronics Ua taofia aia tatau uma
AN5827 – Rev 1
AN5827 – Rev 1 – Fepuari 2023
Mo nisi fa'amatalaga fa'afeso'ota'i lou ofisa fa'atau STMicroelectronics.
www.st.com

Pepa / Punaoa

STMicroelectronics STM32MP1 Fa'asologa Microprocessors [pdf] Taiala mo Tagata Fa'aoga
STM32MP1 Fa'asologa Microprocessors, STM32MP1 Fa'asologa, Microprocessors

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