AM3358BZCZA100 Microprocessors – MPU ARM Cortex-A8 MPU
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | Texas Meafaigaluega |
| Vaega o oloa: | Microprocessors - MPU |
| RoHS: | Fa'amatalaga |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mataupu: | PBGA-324 |
| Fa'asologa: | AM3358 |
| Autu: | ARM Cortex A8 |
| Numera o Core: | 1 Autu |
| Fa'amatalaga Pasi Lautele: | 32 bit |
| Maualuluga o le Uati Faatele: | 1 GHz |
| L1 Cache Fa'atonuga Manatu: | 32 kB |
| L1 Cache Fa'amaumauga Fa'amaumauga: | 32 kB |
| Galue Sapalai Galue: | 1.325 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 105 C |
| afifiina: | fata |
| Fa'ailoga: | Texas Meafaigaluega |
| Fa'amatalaga RAM Tele: | 64 kB, 64 kB |
| Tele fa'amaumauga ROM: | 176 kB |
| Malolo I/O: | 1.8 V, 3.3 V |
| Ituaiga Fa'amatalaga: | CAN, Ethernet, I2C, SPI, UART, USB |
| L2 Cache Faatonuga / Manatu Fa'amatalaga: | 256 kB |
| Ituaiga manatua: | L1/L2/L3 Cache, RAM, ROM |
| Susū ma'ale'ale: | Ioe |
| Numera o Timers/Cocounters: | 8 Taimi |
| Fa'asologa Fa'asologa: | Sitara |
| Ituaiga oloa: | Microprocessors - MPU |
| Aofaiga o pusa falegaosimea: | 126 |
| Vaega laiti: | Microprocessors - MPU |
| igoa Fefa'ataua'iga: | Sitara |
| Watchdog Timers: | Watchdog Taimi |
| Unit mamafa: | 1.714 g |
♠ AM335x Sitara ™ Fa'atonuga
O le AM335x microprocessors, e faʻavae i luga o le ARM Cortex-A8 processor, e faʻaleleia i ata, faʻataʻitaʻiga ata, faʻapipiʻi ma atinaʻe atinaʻe e pei ole EtherCAT ma PROFIBUS. O masini e lagolagoina faiga fa'aoga maualuga (HLOS). Processor SDK Linux® ma TI-RTOS e maua fua mai TI.
O le AM335x microprocessor o loʻo i ai vaega laiti o loʻo faʻaalia i le Functional Block Diagram ma se faʻamatalaga puupuu o mea taʻitasi e mulimuli mai:
O loʻo i ai vaega laiti o loʻo faʻaalia i le Functional Block Diagram ma se faʻamatalaga puupuu o mea taʻitasi o loʻo mulimuli mai:
O le microprocessor unit (MPU) subsystem e fa'avae i le ARM Cortex-A8 processor ma le PowerVR SGX™ Graphics Accelerator subsystem e maua ai le fa'avavevave ata 3D e lagolago ai fa'aaliga ma aafiaga ta'aloga.
O le PRU-ICSS e ese mai le ARM autu, faʻatagaina le faʻaogaina tutoʻatasi ma le faʻailoga mo le sili atu le lelei ma le fetuutuunai. O le PRU-ICSS e mafai ai ona fa'aopoopoina feso'ota'iga fa'apitonu'u ma fa'asologa o taimi moni e pei ole EtherCAT, PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink, Sercos, ma isi. E le gata i lea, o le natura faʻapolokalameina o le PRU-ICSS, faʻatasi ai ma lona avanoa i pine, mea e tutupu ma mea uma i luga o le masini (SoC), e maua ai le fetuutuunai i le faʻatinoina o tali vave, taimi moni, faʻatautaia faʻamatalaga faʻapitoa, fesoʻotaʻiga faʻapitoa, ma le faʻaaogaina o galuega mai isi faʻasologa o le SoC.
• E oo atu ile 1-GHz Sitara™ ARM® Cortex® -A8 32‑Bit RISC Processor
- NEON™ SIMD Coprocessor
– 32KB o le L1 Faatonuga ma le 32KB o Fa'amatalaga Cache ma le Su'esu'ega Tasi-Sese (Parity)
– 256KB ole L2 Cache ma Fa'atonu Fa'atonu Fa'atonu (ECC)
- 176KB o le On-Chip Boot ROM
- 64KB o le RAM tuuto
- Faʻataʻitaʻiga ma Debug - JTAG
- Pule Faʻalavelave (e oʻo atu i le 128 Talosaga Faʻalavelave)
• Fa'amanatuga i luga ole masini (L3 RAM fa'asoa)
– 64KB o le fa'atonuga lautele i luga o le masini fa'amanatu (OCMC) RAM
- Avanoa i Masters uma
- Lagolagoina le Taofi mo le Vave vave
• Feso'ota'iga i Fafo (EMIF)
– mDDR(LPDDR), DDR2, DDR3, DDR3L Pule:
– mDDR: 200-MHz Uati (400-MHz Fua Fa'amaumauga)
– DDR2: 266-MHz Uati (532-MHz Fua Fa'amatalaga)
– DDR3: 400-MHz Uati (800-MHz Fua Fa'amatalaga)
– DDR3L: 400-MHz Uati (800-MHz Fua Fa'amatalaga)
– 16-Bit Data Bus – 1GB ole Aofa'i Avanoa Fa'amatalaga
- Lagolagoina le tasi x16 poʻo le lua x8 Faʻatonu Mea Faʻatonu
– Pulea'i Manaoga Lautele (GPMC)
– Fetuuna'i le 8-Bit ma le 16-Bit Asynchronous Memory Interface ma e oo atu i le Fitu Chip Filifilia (NAND, NOR, Muxed-NOR, SRAM)
– Fa'aaoga le BCH Code e lagolago ai le 4-, 8-, po'o le 16-Bit ECC
– Fa'aaogā le Code Hamming e lagolago ai le 1-Bit ECC
– Fa'ailoga Su'e Sese (ELM)
- Fa'aoga fa'atasi ma le GPMC e Su'e tuatusi o Fa'amatalaga Fa'amatalaga mai Syndrome Polynomials Fa'atupuina ile Fa'aaogaina ole BCH Algorithm.
- Lagolago 4-, 8-, ma le 16-Bit i le 512-Byte Block Faʻailoga Faʻatonu Faʻavae ile BCH Algorithms
• Fa'apolokalameina i le Taimi Moni Vaega So'otaga ma Alamanuia Feso'ota'iga Subsystem (PRU-ICSS)
- Lagolagoina Polokalama e pei ole EtherCAT®, PROFIBUS, PROFINET, EtherNet/IP™, ma isi mea.
– Lua Polokalama Moni Iunite Taimi (PRUs)
– 32-Bit Load/Store RISC Processor e mafai ona tamo'e ile 200 MHz
- 8KB o le faʻatonuga RAM faʻatasi ai ma le suʻesuʻeina o mea sese (Parity)
- 8KB o faʻamatalaga RAM faʻatasi ai ma le suʻesuʻeina o mea sese (Parity)
– Ta'amilosaga Ta'itasi 32-Bit Fa'atele Fa'atasi ma le 64-Bit Accumulator
- Faʻaleleia le GPIO Module e tuʻuina atu ai le Shift-In/Out Support ma Latch Faʻataʻitaʻi i Faʻailoga i fafo
- 12KB o le faʻasoa RAM faʻatasi ai ma le suʻesuʻeina o mea sese (Parity)
– Tolu 120-Byte Resitala Faletupe e mafai ona maua e PRU ta'itasi
– Fa'alavelave fa'alavelave (INTC) mo le fa'afoeina o mea e fai i totonu o le System
– Pasi Feso'ota'i Fa'alotoifale mo le Feso'ota'i Matai i totonu ma fafo i Punaoa i totonu ole PRU-ICSS
- Va'aiga i totonu ole PRU-ICSS:
– Tasi UART Taulaga Fa'atasi ma Pins Pulea Fa'asolo, Lagolago e o'o atu i le 12 Mbps
– Tasi le Fa'aleleia o le Pu'eina (eCAP) Module
- Lua MII Ethernet Ports e lagolagoina Industrial Ethernet, pei ole EtherCAT
– Tasi le Taulaga MDIO
• Malosi, Toe Toe, ma Pulea le Uati (PRCM) Module
- Puleaina le Ulufale ma le Ofo o Tutu-By ma le moe loloto
– E nafa ma le Fa'asologa o le moe, Fa'asologa o le Malosiaga o le Malosiaga-Tape, Fa'asologa o le Ala, ma le Fa'asologa o le Malosiaga Malosiaga.
– Uati
– Tu'ufa'atasi 15- i le 35-MHz High-Frequency Oscillator Fa'aaogaina e fa'atupuina ai se Uati Fa'asinomaga mo Va'aiga Eseese ma Uati Peripheral
- Lagolagoina le Uati Ta'ito'atasi Fa'aaga ma Fa'aletonu le Pulea mo Subsystems ma Peripherals e fa'afaigofie ai le fa'aitiitia o le fa'aogaina o le malosi.
- E lima ADPLL e faʻatupuina ai uati faʻaoga (MPU Subsystem, DDR Interface, USB ma Peripherals [MMC ma SD, UART, SPI, I 2C], L3, L4, Ethernet, GFX [SGX530], LCD Pixel Clock)
– Malosi
– Lua Nofoaga Malosi e le mafai ona sui (Uati Taimi Moni [RTC], Fa'aa'oa Fa'alafua [WAKEUP])
– Tolu Suiga Malosi'i (MPU Subsystem [MPU], SGX530 [GFX], Peripherals ma Atina'e [PER])
– Fa'atino le SmartReflex™ Vasega 2B mo le Fa'afuaina o Voltage Autu Fa'avae i le Temperature Die, Su'ega Fa'agasologa, ma Fa'atinoga (Adaptive Voltage Scaling [AVS])
– Fa'ata'ita'i Fa'asa'o Fa'asao Malaga (DVFS)
• Taaloga Taaloga
• Fale ma Alamanuia Automation
• Meafaigaluega Fa'afoma'i Fa'atau
• Lomitusi
• Faiga Toll Atamai
• Masini Fa'atau Feso'ota'i
• Fua Fa'atatau
• Consoles Faaleaoaoga
• Meataalo Amata
