AM3352BZCZA100 Microprocessors - MPU ARM Cortex-A8 MPU
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Microprocessors - MPU |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | PBGA-324 |
| Urukurikirane: | AM3352 |
| Core: | ARM Cortex A8 |
| Umubare Wibanze: | 1 Ibyingenzi |
| Ubugari bwa Data Bus: | 32 bit |
| Umubare w'isaha ntarengwa: | 1 GHz |
| L1 Kwibuka Amabwiriza yibuka: | 32 kB |
| L1 Ububiko bwa Data Cache: | 32 kB |
| Gukoresha Amashanyarazi: | 1.325 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 125 C. |
| Gupakira: | Gariyamoshi |
| Ikirango: | Ibikoresho bya Texas |
| Ingano ya Data RAM: | 64 kB, 64 kB |
| Ingano ya ROM Ingano: | 176 kB |
| Igikoresho cyo Gutezimbere: | TMDXEVM3358 |
| Umuvuduko wa I / O: | 1.8 V, 3.3 V. |
| Ubwoko bw'imbere: | URASHOBORA, Ethernet, I2C, SPI, UART, USB |
| L2 Cache Amabwiriza / Ububiko bwa Data: | 256 kB |
| Ubwoko bwo kwibuka: | L1 / L2 / L3 Cache, RAM, ROM |
| Ubushuhe bukabije: | Yego |
| Umubare wigihe / Counters: | 8 Igihe |
| Urutonde rwabatunganya: | Sitara |
| Ubwoko bwibicuruzwa: | Microprocessors - MPU |
| Ingano y'ipaki y'uruganda: | 126 |
| Icyiciro: | Microprocessors - MPU |
| Tradename: | Sitara |
| Indorerezi Ibihe: | Indorerezi |
| Uburemere bw'igice: | 1.714 g |
♠ AM335x Sitara ™ Abatunganya
Microprocessor ya AM335x, ishingiye kuri ARM Cortex-A8 itunganyirizwa hamwe, yongerewe amashusho, gutunganya ibishushanyo, periferiya hamwe nuburyo bwo guhitamo inganda nka EtherCAT na PROFIBUS.Ibikoresho bifasha sisitemu yo murwego rwohejuru ikora (HLOS).Gutunganya SDK Linux® na TI-RTOS birahari kubuntu kuva TI.
Microprocessor ya AM335x ikubiyemo sisitemu yerekanwe mubishushanyo mbonera byahagaritswe kandi ibisobanuro bigufi bya buri gikurikira:
Ibirimo sisitemu yerekanwe mubishushanyo mbonera byimikorere hamwe nibisobanuro bigufi bya buri gikurikira:
Igice cya microprocessor (MPU) sisitemu ishingiye kuri ARM Cortex-A8 itunganyirizwa hamwe na PowerVR SGX ™ Graphics Accelerator subsystem itanga ishusho yihuta ya 3D kugirango ishyigikire kwerekana n'ingaruka zimikino.PRU-ICSS itandukanye na ARM yibanze, itanga imikorere yigenga nisaha kugirango bikore neza kandi byoroshye.
PRU-ICSS ituma intera yinyongera ya periferique hamwe na protocole nyayo nka EtherCAT, PROFINET, EtherNet / IP, PROFIBUS, Ethernet Powerlink, Sercos, nibindi.Byongeye kandi, imiterere ishobora guterwa na PRU-ICSS, hamwe no kubona pin, ibyabaye hamwe na sisitemu yose kuri chip (SoC), itanga ihinduka mugushira mubikorwa byihuse, igihe-nyacyo, ibikorwa byihariye byo gukoresha amakuru, interineti yihariye. , no mu gupakurura imirimo ivuye mubindi bikoresho bitunganya SoC.
• Kugera kuri 1-GHz Sitara ™ ARM® Cortex® -A8 32 - Bitunganya RISC Bit
- NEON ™ SIMD Coprocessor
- 32KB ya L1 Amabwiriza na 32KB ya Data Cache Hamwe no Kumenya-Ikosa rimwe (Parite)
- 256KB ya L2 Cache Hamwe na Kode Ikosora (ECC)
- 176KB ya On-Chip Boot ROM
- 64KB ya RAM yihariye
- Kwigana no Gukemura - JTAG
- Guhagarika umugenzuzi (kugeza 128 bisabwa guhagarika)
• Kwibuka kuri Chip (Gusangira L3 RAM)
- 64KB ya Rusange-Intego Kuri-Chip Memory Controller (OCMC) RAM
- Birashoboka kuri ba Masters bose
- Shyigikira Kugumana Kubyuka Byihuse
• Imigaragarire yo hanze (EMIF)
- mDDR (LPDDR), DDR2, DDR3, Umugenzuzi wa DDR3L:
- mDDR: Isaha 200-MHz (Igipimo cya 400-MHz)
- DDR2: Isaha 266-MHz (Igipimo cya 532-MHz)
- DDR3: Isaha 400-MHz (Igipimo cya 800-MHz)
- DDR3L: Isaha 400-MHz (Igipimo cya 800-MHz)
- 16-Bit Data Data Bus
- 1GB yumwanya wose ushobora kuboneka
- Shyigikira Igikoresho kimwe x16 cyangwa Babiri x8 Ibikoresho byo kwibuka
- Igenzura rusange-Intego yo Kwibuka (GPMC)
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- Koresha Kode ya BCH kugirango ushyigikire 4-, 8-, cyangwa 16-Bit ECC
- Koresha Inyundo Kode yo Gushyigikira 1-Bit ECC
- Module Ikosa (ELM)
- Byakoreshejwe Bifatanije na GPMC Kumenya Aderesi Yamakosa Yamakuru Yaturutse kuri Syndrome Polynomial Yakozwe Hifashishijwe Algorithm ya BCH
- Shyigikira 4-, 8-, na 16-Bit kuri 512-Byte Guhagarika Ikosa Ahantu hashingiwe kuri BCH Algorithms
• Programmable Real-Time Unit Subsystem hamwe na sisitemu yo gutumanaho munganda (PRU-ICSS)
- Shyigikira Porotokole nka EtherCAT®, PROFIBUS, PROFINET, EtherNet / IP ™, nibindi byinshi
- Babiri Porogaramu Yukuri-Ibihe (PRUs)
- 32-Bit Load / Ububiko RISC itunganya ubushobozi bwo gukora kuri 200 MHz
- 8KB yubuyobozi bwa RAM hamwe no kumenya-Ikosa rimwe (Parite)
- 8KB ya Data RAM hamwe no kumenya-Ikosa rimwe (Parite)
- Umuzenguruko umwe-32-Bitagwiza hamwe na 64-Bit Acumulator
- Kunoza GPIO Module itanga Shift Muri / Hanze Inkunga hamwe na Latch ibangikanye kubimenyetso byo hanze
- 12KB ya RAM isangiwe hamwe no kumenya-Ikosa rimwe (Parite)
- Batatu 120-Byte Kwiyandikisha Amabanki Yinjira na buri PRU
- Guhagarika umugenzuzi (INTC) kugirango ukemure sisitemu yinjiza ibyabaye
- Bisi ihuza imiyoboro ya bisi yo guhuza ba shebuja b'imbere n'abari hanze kubutunzi imbere muri PRU-ICSS
- Periferiya Imbere muri PRU-ICSS:
- Icyambu kimwe cya UART hamwe na pine yo kugenzura, Gushyigikira kugeza kuri 12 Mbps
- Ifatwa rimwe Ryongerewe (eCAP) Module
- Ibyambu bibiri bya MII bifasha Ethernet yinganda, nka EtherCAT
- Icyambu kimwe cya MDIO
• Imbaraga, Kugarura, no gucunga amasaha (PRCM) Module
- Igenzura ibyinjira nugusohoka byihagararaho-na na Byinshi-Gusinzira
- Ashinzwe Gukurikirana Ibitotsi, Imbaraga za Domisiyo Zizimya-Gukurikirana, Gukangura-Gukangura, hamwe na Power Domain Guhindura-Gukurikirana
- Amasaha
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- Shyigikira Isaha Yumuntu Gushoboza no Guhagarika Igenzura rya Subsystems na Periferique kugirango byorohereze ingufu zagabanijwe
- ADPLL eshanu zo kubyara amasaha ya sisitemu (MPU Subsystem, DDR Interface, USB naPeripherals [MMC na SD, UART, SPI, I 2C], L3, L4, Ethernet, GFX [SGX530], LCD Pixel Isaha)
- Imbaraga
- Imbaraga ebyiri zidashobora gukoreshwa (Isaha nyayo-isaha [RTC], Wake-Up Logic [WAKEUP])
- Imbaraga eshatu zishobora guhindurwa (MPU Subsystem [MPU], SGX530 [GFX], Periferiya nibikorwa remezo [PER])
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- Umuvuduko wa Dynamic Umuvuduko Winshi (DVFS)
• Isaha nyayo (RTC)
- Itariki-nyayo (Umunsi-Ukwezi-Umwaka-Umunsi wicyumweru) nigihe (Amasaha-iminota-amasegonda) Amakuru
- Imbere 32.768-kHz Oscillator, Logic ya RTC na 1.1-V Imbere LDO
- Imbaraga zigenga-kuri-Kugarura (RTC_PWRONRSTn) Iyinjiza
- Kwinjiza Pin yihariye (EXT_WAKEUP) kubikorwa byo gukanguka byo hanze
- Impuruza ishobora gutegurwa irashobora gukoreshwa kugirango habeho guhagarika imbere muri PRCM (kuri Wakeup) cyangwa Cortex-A8 (kubimenyesha ibyabaye)
- Impuruza ishobora gutegurwa irashobora gukoreshwa hamwe n’ibisohoka hanze (PMIC_POWER_EN) kugirango ushoboze gucunga ingufu za IC kugirango ugarure ingufu zitari RTC.
• Abashitsi
- Kugera kuri Babiri USB 2.0 Byihuta DRD (Ibikoresho bibiri-Uruhare) Ibyambu hamwe na PHY Yuzuye
- Kugera kuri Babiri Inganda Gigabit Ethernet MACs (10, 100, 1000 Mbps)
- Guhuriza hamwe
- Buri MAC ishyigikira MII, RMII, RGMII, na MDIO
- Ethernet MACs na Switch Birashobora Gukora Bitigenga Mubindi Bikorwa
- IEEE 1588v1 Porotokole Igihe Cyuzuye (PTP)
- Kugera kuri Babiri Mugenzuzi-Agace Umuyoboro (CAN) Ibyambu
- Shyigikira CAN verisiyo ya 2 Igice A na B.
- Kugera kuri Byinshi Byinshi Byuma Byamajwi Byamajwi (McASPs)
- Kohereza no Kwakira Amasaha agera kuri 50 MHz
- Kugera kuri bine Serial Data Pins kuri Port ya McASP hamwe nisaha yigenga ya TX na RX
- Shyigikira Igihe cyo Kugwiza Multiplexing (TDM), Inter-IC Ijwi (I2S), na Imiterere isa
- Gushyigikira Ihererekanyabubasha rya Digital Audio Interineti (SPDIF, IEC60958-1, na AES-3 Imiterere)
- Buffer ya FIFO yohereza no kwakira (256 Bytes)
- Kugera kuri UART esheshatu
- UARTs zose Zishyigikira IrDA na CIR
- UARTs zose zishyigikira RTS na CTS Igenzura
- UART1 Gushyigikira Modem Yuzuye Igenzura
- Kugera kuri Babiri Umwigisha n'Umucakara McSPI Serial Interface
- Kugera kuri Babiri Batoranijwe
- Kugera kuri 48 MHz
- Kugera kuri MMC eshatu, SD, ibyambu bya SDIO
- 1-, 4- na 8-Bit MMC, SD, Uburyo bwa SDIO
- MMCSD0 yeguriye Gariyamoshi Yamashanyarazi ya 1.8 - V cyangwa 3.3-V
- Kugera kuri 48-MHz Ikwirakwizwa ryamakuru
- Shyigikira Ikarita Kumenya no Kwandika Kurinda
- Ihuza na MMC4.3, SD, SDIO 2.0 Ibisobanuro
- Kugera kuri Batatu I 2C Umwigisha n'Umucakara
- Uburyo busanzwe (kugeza 100 kHz)
- Uburyo bwihuse (kugeza kuri 400 kHz)
- Amabanki agera kuri ane ya rusange-Intego I / O (GPIO)
- Amapine 32 ya GPIO kuri Banki (Igizwe nandi mashini akora)
- Amapine ya GPIO arashobora gukoreshwa nkibicuruzwa byinjira (kugeza kuri bibiri byinjira muri banki)
- Kugera kuri bitatu byo hanze DMA ibyinjira byinjira nabyo bishobora gukoreshwa nkibisubizo byinjira
- Umunani 32-Bit Rusange-Intego
- DMTIMER1 ni 1-ms Igihe cyakoreshejwe kuri Tike ya sisitemu (OS)
- DMTIMER4 - DMTIMER7 Yashyizwe hanze
- Igihe kimwe cyo gukurikirana
- SGX530 Moteri ya Graphics
- Ubwubatsi bushingiye kububiko Gutanga Miliyoni 20 za Polygon kumasegonda
- Moteri ya Scalable Shader Moteri Yose (USSE) ni Moteri Yinshi Yashizwemo Pixel na Vertex Shader Imikorere
- Igikoresho cyambere cya Shader cyashyizweho kirenze Microsoft VS3.0, PS3.0, na OGL2.0
- Inganda zisanzwe API Inkunga ya Direct3D Mobile, OGL-ES 1.1 na 2.0, na OpenMax
- Guhindura Inshingano nziza Guhindura, Kuringaniza imizigo, no gucunga ingufu
- Iterambere rya Geometrie DMA-ikoreshwa na minisiteri ntoya ya CPU
- Programmable Yisumbuyeho-Igishusho Kurwanya Kurwanya
- Byuzuye Virtualized Memory Adresse ya OS ikora muburyo bumwe bwo kwibuka
• Gukina Periferiya
• Gutangiza urugo ninganda
• Ibikoresho byubuvuzi byabaguzi
• Mucapyi
Sisitemu yo Kwishyura
• Imashini zicuruza zahujwe
Gupima umunzani
• Umujyanama w'uburezi
• Ibikinisho bigezweho
