AM3358BZCZA100 Microprocessors - MPU ARM Cortex-A8 MPU
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Qalabka Texas |
| Qaybta Alaabta: | Microprocessors - MPU |
| RoHS: | Faahfaahin |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | PBGA-324 |
| Taxane: | AM3358 |
| Muhiim: | ARM Cortex A8 |
| Tirada Koofiyado: | 1 Core |
| Balaadhka Xogta Baska: | 32 bit |
| Inta jeer ee ugu badan ee saacada: | 1 GHz |
| Xusuusta Tilmaamaha Kaydka L1: | 32 kB |
| Kaydka Xogta L1: | 32 kB |
| Ku shaqaynta korontada | 1.325 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 105 C |
| Baakad | saxaarad |
| Summada: | Qalabka Texas |
| Cabbirka Xogta RAM: | 64kB, 64kB |
| Cabbirka Xogta ROM: | 176 kB |
| I/O Voltage: | 1.8 V, 3.3 V |
| Nooca Interface: | CAN, Ethernet, I2C, SPI, UART, USB |
| Tilmaamaha Kaydka L2 / Xusuusta Xogta: | 256 kB |
| Nooca xusuusta: | L1/L2/L3 Cache, RAM, ROM |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada saacadaha/ xisaabiyeyaasha: | 8 Saacadaha |
| Taxanaha Processor: | Sitara |
| Nooca Alaabta: | Microprocessors - MPU |
| Tirada Xidhmada Warshada: | 126 |
| Qayb-hoosaad: | Microprocessors - MPU |
| Magaca ganacsiga: | Sitara |
| Saacadaha Ilaalada: | Watchdog Timer |
| Culayska Cutubka: | 1.714 g |
♠ AM335x Sitara™ Processors
Microprocessors-ka AM335x, ee ku salaysan processor-ka ARM Cortex-A8, waxaa lagu xoojiyey sawirka, habaynta sawirada, qaybaha iyo fursadaha isdhexgalka warshadaha sida EtherCAT iyo PROFIBUS.Aaladu waxay taageeraan nidaamyada hawlgalka ee heerka sare ah (HLOS).Processor SDK Linux® iyo TI-RTOS waxaa laga heli karaa lacag la'aan TI.
Microprocessor-ka AM335x wuxuu ka kooban yahay nidaamyada hoose ee lagu muujiyey jaantuska xannibaadda shaqada iyo sharraxaad kooban mid kasta oo soo socota:
Waxay ka kooban tahay nidaamyada hoose ee lagu muujiyey jaantuska xannibaadda shaqada iyo sharraxaad kooban mid kasta oo soo socota:
Unugga microprocessor-ka (MPU) wuxuu ku saleysan yahay processor-ka ARM Cortex-A8 iyo PowerVR SGX ™ Graphics Accelerator subsystem wuxuu bixiyaa dardargelinta sawirada 3D si ay u taageerto bandhigga iyo saameynta ciyaaraha.
PRU-ICSS way ka duwan tahay xudunta ARM, taas oo u oggolaanaysa hawl-gal madax-bannaan iyo saacadaynta waxtarka iyo dabacsanaanta weyn.PRU-ICSS-ku wuxuu awood u siinayaa is-dhexgal dheeri ah iyo borotokoolka waqtiga-dhabta ah sida EtherCAT, PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink, Sercos, iyo kuwa kale.Intaa waxaa dheer, dabeecadda barnaamijka ee PRU-ICSS, oo ay weheliso marin u helka biinanka, dhacdooyinka iyo dhammaan ilaha nidaamka-on-chip (SoC), waxay siisaa dabacsanaan si loo hirgeliyo jawaabaha degdega ah, jawaabaha waqtiga-dhabta ah, hawlgallada maaraynta xogta gaarka ah, is-dhexgalka caadooyinka ah. , iyo in la soo dejiyo hawlaha ka soo jeeda processor-yada kale ee SoC.
• Ilaa 1-GHz Sitara™ ARM® Cortex® -A8 32-Bit RISC Processor
– NEON™ SIMD isku xidhaha
- 32KB ee Tilmaamaha L1 iyo 32KB ee Kaydka Xogta oo leh Hal Khalad (Lammaansho)
- 256KB ee kaydka L2 oo leh Koodhka Sixida Khaladka (ECC)
- 176KB ee Chip Boot ROM
- 64KB oo RAM ah oo go'an
- Ku-dayashada iyo Debug - JTAG
- Koontaroolaha kala go'a (ilaa 128 Codsiyo joojin ah)
Xusuusta Chip-ka (RAM L3 La Wadaago)
- 64KB ee Kormeeraha Xusuusta-Chip-guud ee Ujeedada Guud (OCMC) RAM
- La heli karo dhammaan Masters-ka
– Waxay taageertaa sii haynta hurdada degdega ah
• Interfaces Memory External (EMIF)
- mDDR (LPDDR), DDR2, DDR3, DDR3L Controller:
-mDDR: Saacadda 200-Mhz (Heerka Xogta 400-MHz)
- DDR2: Saacadda 266-Mhz (Xadiga Xogta 532-MHz)
– DDR3: Saacadda 400-MHz (Xeerka Xogta 800-MHz)
- DDR3L: Saacadda 400-Mhz (Xadiga Xogta 800-MHz)
- 16-Bit Data Bus - 1GB oo ah wadarta guud ee meel wax laga qaban karo
- Waxay taageertaa Hal x16 ama laba x8 Qalabka Xusuusta
- Xakamaynta Xusuusta Ujeeddada Guud (GPMC)
- 8-Bit dabacsan iyo 16-bit asynchronous Memory Interface oo leh ilaa Todobo Chip Xul ah (NAND, NOR, Muxed-NOR, SRAM)
- Wuxuu adeegsadaa Koodhka BCH si uu u taageero 4-, 8-, ama 16-Bit ECC
- Wuxuu adeegsadaa Koodhka Hamming si uu u taageero 1-Bit ECC
- Qalad Meeleeyaha Module (ELM)
- Waxaa lala isticmaalaa GPMC si loo helo ciwaannada Khaladaadka Xogta ee ka yimaadda Syndrome Polynomials oo laga abuuray Isticmaalka Algorithm BCH
- Waxay taageertaa 4-, 8-, iyo 16-bit halkii 512-Byte Block Goobta Khaladka ku salaysan Algorithms BCH
• Nidaam-hoosaadka Cutubka-Waqtiga-dhabta ah ee la Baran-garayn karo iyo Nidaam-hoosaadka Isgaarsiinta Warshadaha (PRU-ICSS)
- Waxay taageertaa borotokoollada sida EtherCAT®, PROFIBUS, PROFINET, EtherNet/IP™, iyo in ka badan
-Laba Cutubyo-Waqti-Dhaqameed ah oo Barnaamij ah (PRUs)
- 32-Bit Load/Bakhaarka RISC Processor-ka Awooda inuu ku shaqeeyo 200 MHz
- 8KB oo RAM ah oo wax lagu baro
- 8KB oo RAM ah oo Xogta ah oo leh hal-khalad-khalad
- Hal-wareeg 32-Bit Isku-dhufashada oo leh 64-Bit Accumulator
- Module GPIO oo la xoojiyey waxa uu bixiyaa Taageerada Gelida/Dib-u-baxa iyo Isbarbar yaaca ee ishaarka Dibadda
- 12KB RAM-wadaaga ah oo leh Baadhitaan Hal Khalad ah (Lammaansho)
- Saddex bangi oo diwaan geliya 120-Byte oo ay heli karto PRU kasta
- Koontaroolaha kala gooya (INTC) ee maaraynta Dhacdooyinka Gelitaanka Nidaamka
- Baska Isku Xidhka Maxaliga ah ee Isku xidhka Masters-ka Gudaha iyo Dibada ilaa Khayraadka Gudaha PRU-ICSS
- Agabka gudaha PRU-ICSS:
- Hal deked UART oo leh biinanka xakamaynta socodka, waxay taageertaa ilaa 12 Mbps
- Hal Qabasho La Wanaajiyey (eCAP) Module
- Laba dekedood oo MII Ethernet ah oo taageera warshadaha Ethernet, sida EtherCAT
– Hal Deked oo MDIO ah
• Awoodda, Dib u dajinta, iyo Maaraynta Saacadaha (PRCM) Module
- Waxay xakamaysaa gelitaanka iyo ka bixidda is-taagidda iyo hababka hurdada-qoto dheer
- Waxa uu masuul ka yahay isku xigxiga hurdada, isku xigxiga daminta domainka awooda, isku xigxiga soo kicinta, iyo isku xigxiga qaybta wareejinta awooda
– Saacadaha
- Isku-dhafan 15- ilaa 35-MHz Oscillator-soo noqnoqda-sare ee loo isticmaalo in lagu dhaliyo saacad tixraac ah oo loogu talagalay nidaamyo kala duwan iyo saacadaha ku hareeraysan
- Waxay taageertaa karti-gelinta Shakhsiyeedka oo waxay joojisaa xakamaynta nidaamyada-hoosaadka iyo meelaha ku xeeran si loo fududeeyo isticmaalka tamarta la dhimay.
- Shan ADPLLs si ay u abuuraan saacadaha nidaamka (MPU Subsystem, DDR Interface, USB iyo Peripherals [MMC iyo SD, UART, SPI, I 2C], L3, L4, Ethernet, GFX [SGX530], LCD Pixel Clock)
– Awood
- Laba Domains Awood Aan La Sixi Karin (Saacada-Waqtiga Dhabta Ah [RTC], Macquul Kac-kaca [WAKEUP])
- Saddex Domains Awood La Wareegi karo (MPU Subsystem [MPU], SGX530 [GFX], Peripherals and Infrastructure [PER])
- Wuxuu hirgeliyaa SmartReflex™ Class 2B ee cabbiraadda korantada xudunta ah ee ku salaysan heerkulka dhimashada, kala duwanaanshaha habka, iyo waxqabadka
- Cabbirka Soo noqnoqda Voltage Firfircoon (DVFS)
• Qaybaha ciyaaraha
• Automation-ka Guriga iyo Warshadaha
• Qalabka Caafimaadka ee Macmiilka
• daabacayaasha
• Nidaamyada Tollka Wacan
• Mashiinnada Iibka ee ku xidhan
• Miisaanka Miisaanka
• Consoles Waxbarashada
• Qalabka lagu ciyaaro ee horumarsan
