AM3352BZCZA100 Microprocessors – MPU ARM Cortex-A8 MPU

• A hiki i 1-GHz Sitara™ ARM® Cortex® -A8 32‑Bit RISC Processor

- NEON™ SIMD Coprocessor

- 32KB o ka L1 Aʻo a me 32KB o ka ʻikepili Cache me ka ʻike hewa hoʻokahi (Parity)

– 256KB o L2 Cache me ka hewa hoʻoponopono code (ECC)

- 176KB o On-Chip Boot ROM

- 64KB o RAM hoʻolaʻa

- Hoʻohālikelike a me ka Debug - JTAG

- Ka Hoʻoponopono Interrupt (a hiki i 128 Nā noi Interrupt)

• Hoʻomanaʻo ma-Chip (L3 RAM Kaʻana like)

– 64KB o General-Purpose On-Chip Memory Controller (OCMC) RAM

- Loaʻa i nā haku a pau

- Kākoʻo i ka mālama ʻana no ka Wakeup wikiwiki

• Nā Interface Memo waho (EMIF)

– mDDR(LPDDR), DDR2, DDR3, DDR3L Controller:

– mDDR: 200-MHz Clock (400-MHz Ikepili Rahi)

– DDR2: 266-MHz Clock (532-MHz Ikepili Rahi)

– DDR3: 400-MHz Clock (800-MHz Ikepili Rahi)

– DDR3L: 400-MHz Clock (800-MHz Ikepili Rahi)

– 16-Bit Data Bus

- 1GB o ka nui o nā wahi kikoʻī

- Kākoʻo i hoʻokahi x16 a i ʻole ʻelua x8 hoʻonohonoho hoʻonohonoho hoʻomanaʻo

– Mea hoʻoponopono hoʻomanaʻo maʻamau (GPMC)

- Hiki ke hoʻololi i ka 8-Bit a me ka 16-Bit Asynchronous Memory Interface a hiki i ʻEhiku Chip Koho (NAND, NOR, Muxed-NOR, SRAM)

- Hoʻohana i ka BCH Code e kākoʻo i ka 4-, 8-, a i ʻole 16-Bit ECC

- Hoʻohana i ka Hamming Code e kākoʻo i ka 1-Bit ECC

– Helu Locator Module (ELM)

- Hoʻohana pū ʻia me ka GPMC no ka ʻimi ʻana i nā helu wahi o nā hewa ʻikepili mai nā Syndrome Polynomials i hana ʻia me ka BCH Algorithm.

- Kākoʻo iā 4-, 8-, a me 16-Bit no 512-Byte Block Error Location ma muli o BCH Algorithms

• Pūnaehana Pūnaehana Manawa Manawa Pono a me nā Pūnaehana Kūkākūkā ʻOihana (PRU-ICSS)

- Kākoʻo i nā Protocols e like me EtherCAT®, PROFIBUS, PROFINET, EtherNet/IP™, a me nā mea hou aku.

– ʻElua mau ʻāpana manawa maoli (PRU)

- 32-Bit Load/Store RISC Processor Hiki ke holo ma 200 MHz

- 8KB o ka ʻōlelo aʻo RAM me ka ʻike hewa hoʻokahi (Parity)

- 8KB o ka ʻikepili RAM me ka ʻike hewa hoʻokahi (Parity)

– Hoʻokahi-Poke 32-Bit Multiplier Me 64-Bit Accumulator

- Hāʻawi ka Module GPIO i hoʻonui ʻia i ke kākoʻo Shift In/Out a me ka Latch Parallel ma ka hōʻailona waho

- 12KB o ka RAM Shared me ka ʻike hewa hoʻokahi (Parity)

- ʻEkolu mau waihona hoʻopaʻa inoa 120-Byte i loaʻa e kēlā me kēia PRU

- Manaʻo Interrupt (INTC) no ka mālama ʻana i nā hanana hoʻokomo ʻōnaehana

- Kaʻa Kaʻa Kūʻokoʻa no ka hoʻohui ʻana i nā haku kūloko a me waho i nā kumuwaiwai i loko o ka PRU-ICSS

- Nā ʻaoʻao i loko o ka PRU-ICSS:

- Hoʻokahi Port UART me nā Pins Flow Control, Kākoʻo iā 12 Mbps

- Hoʻokahi Module Hoʻopiʻi Hoʻopiʻi (eCAP).

- ʻElua mau kikowaena MII Ethernet e kākoʻo ana i ka Ethernet Industrial, e like me EtherCAT

– Hookahi awa MDIO

• Mana, Hoʻoponopono hou, a me ka Hoʻoponopono Uaki (PRCM) Module

- Hoʻomalu i ke komo ʻana a me ka puka ʻana o nā ʻano kū a me ka hiamoe hohonu

- He kuleana no ka hoʻonohonoho ʻana i ka moe, ka hoʻololi ʻana o ka mana Domain, ke ala ala, a me ka hoʻololi ʻana i ka mana Domain.

– Uaki

- Hoʻohui ʻia ʻo 15- a i 35-MHz High-Frequency Oscillator i hoʻohana ʻia e hana i kahi uaki kuhikuhi no nā ʻōnaehana like ʻole a me nā uaki peripheral.

- Kākoʻo i kēlā me kēia kanaka Clock Enable and Disable Control for Subsystems and Peripherals e hoʻomaʻamaʻa i ka hoʻemi ʻana i ka mana.

- ʻElima mau ADPLL e hana i nā wati Pūnaewele (MPU Subsystem, DDR Interface, USB a me nā Peripherals [MMC a me SD, UART, SPI, I 2C], L3, L4, Ethernet, GFX [SGX530], LCD Pixel Clock)

– Mana

- ʻElua mau ʻāpana mana hiki ʻole ke hoʻololi ʻia (Wake-manawa maoli [RTC], Wake-Up Logic [WAKEUP])

- ʻEkolu Nā Mana Mana Hoʻololi (MPU Subsystem [MPU], SGX530 [GFX], Peripherals a me Infrastructure [PER])

- Hoʻohana ʻo SmartReflex™ Class 2B no ka hoʻonui ʻana i ka voltage ma muli o ka wela make, ka hoʻololi ʻana o ke kaʻina hana, a me ka hana (Adaptive Voltage Scaling [AVS])

– Ka hoʻonui pinepine ʻana o ka Voltage Voltage (DVFS)

• Uaka manawa maoli (RTC)

- ʻO ka lā manawa maoli (La-Mahina-makahiki-La o ka pule) a me ka ʻike manawa (Hula-minuke-kekona)

– Loko 32.768-kHz Oscillator, RTC Logic a me 1.1-V Loko LDO

- Hoʻokomo hou i ka mana kūʻokoʻa (RTC_PWRONRSTn).

- Pin hoʻokomo i hoʻolaʻa ʻia (EXT_WAKEUP) no nā hanana Wake waho

- Hiki ke hoʻohana ʻia ka Alarm Programmable no ka hana ʻana i nā pilikia kūloko i ka PRCM (no Wakeup) a i ʻole Cortex-A8 (no ka hoʻolaha hanana)

- Hiki ke hoʻohana ʻia ka Alarm Programmable me ka Output waho (PMIC_POWER_EN) e hiki ai i ka IC Mana Mana e hoʻihoʻi i nā Domain Power Non-RTC

• Pilipili

- A hiki i ʻelua USB 2.0 High-Speed ​​DRD (Dual-Role Device) nā awa me ka PHY hoʻohui.

- A hiki i ʻelua mau kikowaena Gigabit Ethernet MAC (10, 100, 1000 Mbps)

– Hoʻololi i hoʻohui ʻia

- Kākoʻo kēlā me kēia MAC i MII, RMII, RGMII, a me MDIO Interfaces

- Hiki i nā Ethernet MAC a me ka Switch ke hana kūʻokoʻa i nā hana ʻē aʻe

– IEEE 1588v1 Kūkākūkā manawa kūpono (PTP)

– A hiki i ʻelua mau ʻĀpana Pūnaewele-Area (CAN).

- Kākoʻo iā CAN Version 2 ʻāpana A a me B

- A hiki i ʻelua mau kikowaena leo leo leo nui (McASPs)

- Hoʻouna a loaʻa i nā uaki a hiki i 50 MHz

- A hiki i ʻehā mau ʻikepili ʻikepili no kēlā me kēia awa ʻo McASP me nā uaki kūʻokoʻa TX a me RX

- Kākoʻo i ka Time Division Multiplexing (TDM), Inter-IC Sound (I2S), a me nā ʻano like

- Kākoʻo i ka hoʻouna ʻana i ka leo leo kikohoʻe (SPDIF, IEC60958-1, a me nā ʻano AES-3)

- FIFO Buffers no ka lawe ʻana a me ka loaʻa ʻana (256 Bytes)

- A hiki i ʻeono mau UART

- Kākoʻo nā UART āpau i nā ʻano IrDA a me CIR

- Kākoʻo nā UART āpau iā RTS a me CTS Flow Control

- Kākoʻo ʻo UART1 i ka mana modem piha

- A hiki i ʻelua Master a me Slave McSPI Serial Interfaces

- A hiki i ʻelua mau koho Chip

- A hiki i 48 MHz

- A hiki i ʻekolu MMC, SD, SDIO Port

- 1-, 4- a me 8-Bit MMC, SD, SDIO mau ʻano

- Ua hoʻolaʻa ʻia ʻo MMCSD0 no ka hana 1.8‑V a i ʻole 3.3-V.

- A hiki i ka 48-MHz Ikepili Hoʻololi

- Kākoʻo i ka ʻike kāleka a kākau i ka pale

- Hoʻopili me MMC4.3, SD, SDIO 2.0 kikoʻī

- A hiki i ʻekolu I 2C Master a me Slave Interfaces

- Ke ʻano maʻamau (a hiki i 100 kHz)

- Ke ʻano wikiwiki (a hiki i 400 kHz)

– A hiki i ʻEhā mau Panakō o nā Pin I/O (GPIO).

- 32 GPIO Pins no kēlā me kēia Bank (Multiplexed Me nā Pin Hana ʻē aʻe)

- Hiki ke hoʻohana ʻia nā GPIO Pins e like me nā Input Interrupt (a hiki i ʻelua Input Interrupt no kēlā me kēia Bank)

- A hiki i ʻekolu mau mea hoʻokomo hanana DMA waho i hiki ke hoʻohana ʻia e like me nā hoʻokomo hoʻopili

– ʻEwalu 32-Bit General-Purpose Timer

- ʻO DMTIMER1 kahi manawa 1-ms i hoʻohana ʻia no ka ʻōnaehana ʻōnaehana (OS).

- Ua hoʻopaʻa ʻia ʻo DMTIMER4–DMTIMER7

- Hoʻokahi kiaʻi kiaʻi manawa

– SGX530 3D kiʻi ʻenekini

- Hoʻokumu ʻia ʻo Tile-Based Architecture e hāʻawi ana i 20 miliona polygons i kēlā me kēia kekona

- Universal Scalable Shader Engine (USSE) he Multithreaded Engine e hoʻokomo ana i ka Pixel a me Vertex Shader Functionality

- Hoʻonohonoho ʻia nā hiʻohiʻona kiʻekiʻe Shader ma mua o Microsoft VS3.0, PS3.0, a me OGL2.0

- Kākoʻo API maʻamau o Direct3D Mobile, OGL-ES 1.1 a me 2.0, a me OpenMax

- Ke hoʻololi ʻana i ka hana maikaʻi, ka hoʻouka ʻana, a me ka hoʻokele mana

- ʻO Geometry DMA-Driven Operation no ka liʻiliʻi loa o ka pilina CPU

– Kiʻi Kiʻi Kūlana Kiʻekiʻe Programmable Anti-Aliasing

- Ka hoʻomaopopo ʻana i ka hoʻomanaʻo hoʻomanaʻo piha ʻana no ka hana ʻana o OS i kahi hoʻonohonoho hoʻomanaʻo hoʻohui

• Nā Pili Piliwaiwai

• Home a me Industrial Automation

• Nā Mea Lapaʻau Mea Hoʻohana

• Mea Paipai

• Pūnaehana Uku Naauao

• Nā Mīkini Kūʻai Hoʻohui

• Nā mea kaupaona

• Nā Papahana Hoʻonaʻauao

• Nā mea pāʻani kiʻekiʻe