AM3358BZCZA100 Microprocessors - MPU ARM Cortex-A8 MPU
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | Li-microprocessors - MPU |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana/Nyeto: | PBGA-324 |
| Letoto: | AM3358 |
| Koko: | ARM Cortex A8 |
| Nomoro ea Cores: | 1 ea mantlha |
| Bophara ba Bese ea Data: | 32 hanyane |
| Boholo ba Nako ea Oache: | 1 GHz |
| Memori ea Taelo ea Cache ea L1: | 32 kB |
| L1 Cache Data Memory: | 32 kB |
| Voltage e sebetsang ea phepelo: | 1.325 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 105 C |
| Sephutheloana: | Terei |
| Lebitso: | Lisebelisoa tsa Texas |
| Boholo ba RAM ea data: | 64 kB, 64 kB |
| Boholo ba ROM ea data: | 176 kB |
| I/O Voltage: | 1.8 V, 3.3 V |
| Mofuta oa Sehokelo: | CAN, Ethernet, I2C, SPI, UART, USB |
| L2 Cache Taelo / Memori ea Boitsebiso: | 256 kB |
| Mofuta oa memori: | L1/L2/L3 Cache, RAM, ROM |
| Ha e Mamelle Mongobo: | Ee |
| Nomoro ea Linako/Libali: | 8 Sebali sa nako |
| Letoto la processor: | Sitara |
| Mofuta oa Sehlahisoa: | Li-microprocessors - MPU |
| Bongata ba Pakete ea Feme: | 126 |
| Sehlopha-potlana: | Li-microprocessors - MPU |
| Lebitso la khoebo: | Sitara |
| Linako tsa ho shebella: | Sebali sa nako ea Watchdog |
| Boima ba Yuniti: | 1.714 g |
♠ AM335x Sitara™ processors
Li-microprocessors tsa AM335x, tse thehiloeng ho processor ea ARM Cortex-A8, li ntlafatsoa ka litšoantšo, ts'ebetso ea litšoantšo, li-peripherals le li-interface tsa indasteri tse kang EtherCAT le PROFIBUS.Lisebelisoa li tšehetsa lisebelisoa tsa boemo bo holimo (HLOS).Processor SDK Linux® le TI-RTOS li fumaneha mahala ho tsoa ho TI.
Microprocessor ea AM335x e na le li-subsystems tse bontšitsoeng ho Functional Block Diagram le tlhaloso e khuts'oane ea e 'ngoe le e' ngoe e latelang:
E na le li-subsystems tse bontšitsoeng ho Functional Block Diagram le tlhaloso e khuts'oane ea e 'ngoe le e' ngoe e latelang:
Microprocessor unit (MPU) subsystem e ipapisitse le processor ea ARM Cortex-A8 mme sesebelisoa sa PowerVR SGX™ Graphics Accelerator se fana ka potlakiso ea litšoantšo tsa 3D ho ts'ehetsa litlamorao tsa ponts'o le lipapali.
PRU-ICSS e arohane le mantlha ea ARM, e lumellang ts'ebetso e ikemetseng le ho ts'oara nako bakeng sa ts'ebetso e kholo le ho fetoha habonolo.PRU-ICSS e nolofalletsa li-interfaces tse eketsehileng tsa peripheral le li-protocol tsa nako ea sebele tse kang EtherCAT, PROFINET, EtherNet / IP, PROFIBUS, Ethernet Powerlink, Sercos, le tse ling.Ntle le moo, sebopeho se hlophisehileng sa PRU-ICSS, hammoho le phihlello ea eona ea li-pin, liketsahalo le lisebelisoa tsohle tsa system-on-chip (SoC), e fana ka phetoho ea ho kenya ts'ebetsong likarabo tse potlakileng, tsa nako ea nnete, ts'ebetso e khethehileng ea ho sebetsana le data, li-interfaces tsa tloaelo. , le ho theola mesebetsi ho tsoa ho li-processor cores tse ling tsa SoC.
• Ho fihla ho 1-GHz Sitara™ ARM® Cortex® -A8 32‑Bit RISC Processor
- NEON™ SIMD Coprocessor
- 32KB ea Litaelo tsa L1 le 32KB ea Cache ea data e Fumanang Phoso e le 'Ngoe (Parity)
- 256KB ea L2 Cache e nang le Khoutu ea ho Lokisa Phoso (ECC)
- 176KB ea On-Chip Boot ROM
- 64KB ea RAM e inehetseng
– Emolation le Debug – JTAG
- Selaoli se sitisang (ho fihla ho likopo tse 128 tse sitisang)
• Memori ea On-Chip ( RAM e arolelanoeng ea L3)
- 64KB ea General-Purpose On-Chip Memory Controller (OCMC) RAM
- E fumaneha ho Bo-masters Bohle
- E tšehetsa ho boloka bakeng sa ho tsoha kapele
• Mehopolo ea ka Ntle ea Memori (EMIF)
- mDDR(LPDDR), DDR2, DDR3, DDR3L Controller:
– mDDR: 200-MHz Clock (400-MHz Data Rate)
– DDR2: 266-MHz Cclock (532-MHz Data Rate)
– DDR3: 400-MHz Cclock (800-MHz Data Rate)
– DDR3L: 400-MHz Cclock (800-MHz Data Rate)
- 16-Bit Data Bus - 1GB ea Kakaretso ea Sebaka se Ateresehang
- E ts'ehetsa Litlhophiso tsa Sesebelisoa sa Memory x16 e le 'ngoe kapa tse peli
- Molaoli oa Memori ea Sepheo ka Kakaretso (GPMC)
- Sehokelo sa Memori sa Flexible 8-Bit le 16-Bit Asynchronous E na le Likhetho tse fihlang ho tse Supileng tsa Chip (NAND, NOR, Muxed-NOR, SRAM)
- E Sebelisa Khoutu ea BCH ho Tšehetsa 4-, 8-, kapa 16-Bit ECC
- E sebelisa Khoutu ea Hamming ho ts'ehetsa 1-Bit ECC
- Module oa Sebaka sa Phoso (ELM)
- E sebelisoa hammoho le GPMC ho fumana liaterese tsa liphoso tsa data ho tsoa ho Syndrome Polynomials e hlahisitsoeng ka Algorithm ea BCH.
- E ts'ehetsa 4-, 8-, le 16-Bit ho ea ka 512-Byte Block Error Location Thehiloe ho BCH Algorithms
• Setsi sa Tsamaiso ea Tsamaiso ea Nako ea Sebele le Setsiana sa Puisano ea Liindasteri (PRU-ICSS)
- E ts'ehetsa li-Protocols tse kang EtherCAT®, PROFIBUS, PROFINET, EtherNet/IP™, le tse ling.
- Likarolo tse peli tse lokiselitsoeng tsa nako ea 'nete (PRUs)
- 32-Bit Load/Store RISC processor e khona ho sebetsa ho 200 MHz
- 8KB ea RAM ea Taelo e nang le Phoso e le 'ngoe (Parity)
- 8KB ea data ea RAM e nang le Phoso e le 'ngoe (Parity)
- Multiplier e le 'ngoe ea cycle 32-Bit e nang le 64-Bit Accumulator
- GPIO e ntlafalitsoeng ea Module e fana ka Tšehetso ea Shift-In / Out le Parallel Latch ho Letšoao la Kantle.
- 12KB ea RAM e arolelanoang e nang le Phoso e le 'ngoe (Parity)
- Libanka tse tharo tsa 120-Byte Registering tse Finyellehang ke PRU ka 'ngoe
- Interrupt Controller (INTC) bakeng sa ho sebetsana le Liketsahalo tsa Kenyelletso ea Sisteme
– Local Interconnect Bus bakeng sa ho hokela Masters a ka hare le a kantle ho lisebelisoa tse ka hare ho PRU-ICSS
- Lisebelisoa tse ka hare ho PRU-ICSS:
- Boema-kepe bo le bong ba UART bo nang le Lithapa tsa Taolo ea Phallo, e ts'ehetsa ho fihla ho 12 Mbps
– One Enhanced Capture (eCAP) Mojule
- Libaka tse peli tsa MII Ethernet tse tšehetsang Industrial Ethernet, tse kang EtherCAT
- Boema-kepe bo le bong ba MODIO
• Matla, Reset, le Clock Management (PRCM) Module
- E Laola ho Kena le ho Tsoa ha Mekhoa ea ho ema-By le ea Boroko bo Tebileng
- E Ikarabella bakeng sa Tatellano ea Boroko, Tatelano ea ho Switch Domain ea Power Domain, Tatelano ea ho Tsoha, le Tatelano ea Power Domain Switch-On
– Lioache
- Oscillator e kopantsoeng ea 15- ho ea ho 35MHz High-Frequency Oscillator e Sebelisitsoeng ho Hlahisa Clock ea Reference bakeng sa Lioache tse fapaneng tsa Sistimi le Lioache
- E ts'ehetsa oache ea motho ka mong, e nolofalletsa le ho tima taolo bakeng sa li-subsystems le li-peripherals ho thusa ho fokotsa tšebeliso ea matla.
- Li-ADPLL tse hlano tsa ho Hlahisa Lioache tsa Tsamaiso (MPU Subsystem, DDR Interface, USB le Peripherals [MMC le SD, UART, SPI, I 2C], L3, L4, Ethernet, GFX [SGX530], LCD Pixel Clock)
– Matla
- Libaka tse peli tse sa fetoheng tsa matla (Oache ea Nako ea 'Nete [RTC], Tsoha-Up Logic [WAKEUP])
- Libaka tse Tharo tse Fetohang tsa Matla (MPU Subsystem [MPU], SGX530 [GFX], Peripherals le Infrastructure [PER])
- E kenya tšebetsong Sehlopha sa 2B sa SmartReflex™ bakeng sa Sekala sa Core Voltage e Thehiloeng ho Mocheso oa Lefu, Phapano ea Ts'ebetso, le Ts'ebetso (Adaptive Voltage Scaling [AVS])
- Dynamic Voltage Frequency Scaling (DVFS)
• Lisebelisoa tsa Lipapali
• Lisebelisoa tsa Lehae le Liindasteri
• Lisebelisoa tsa Bongaka tsa Bareki
• Bahatisi
• Mekhoa e Metle ea Lekhetho
• Mechini e hokahantsoeng ea ho rekisa
• Mekhahlelo ea ho bekha
• Educational Consoles
• Lipapali tse tsoetseng pele
