用于低功耗通用多媒体和图形处理的基于 ARM Cortex-A8 的处理器 TI 的 OMAP35xTM 处理器系列基于 ARM?CortexTM-A8 内核,由四款超标量应用处理器组成,提供了业界最佳的通用、多媒体和图形处理单芯片组合。Cortex-A8 是一款超标量内核,提供了超出 ARM9 四倍的性能提升。OMAP35xTM 应用处理器包括:
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Part Number | Status | 数据手册DataSheet下载 | Generation | CPU | Peak MMACS | RISC Frequency (MHz) | Frequency (MHz) | On-Chip L1/SRAM | RAM | On-Chip L2/SRAM | ROM | EMIF | External Memory Type Supported | DMA | Video Port (Configurable) | Graphics Accelerator | MMC/SD | McBSP | I2C | McSPI | HDQ/1-Wire | UART | USB | Timers | Core Supply (Volts) | IO Supply (Volts) | Operating Temperature Range (°C) | Pin/Package | Description |
OMAP-L137 | ACTIVE | OMAP-L137 | OMAP-L1x 处理器 | 1 C674x; 1 ARM9 | 2400 | 300 | 300 | 64 KB | 256 KB | 1024 KB | 1 16/8-Bit EMIFA,32/16-Bit EMIFB | Async SRAM,NAND Flash,NOR,SDRAM | 32-Ch EDMA | 1 | 2 | 3 | 2 | 1 64-Bit GP,1 64-Bit GP/WD | 1.2 V | 1.8 V,3.3 V | -40 to 125,0 to 70 | 256BGA | 低功耗应用处理器 | ||||||
OMAP3503 | ACTIVE | OMAP3503 | OMAP35x 处理器 | ARM Cortex-A8 | 600 | 32 KB (ARM Cortex-A8) | 64 KB | 256 KB (ARM Cortex-A8) | 32 KB (ARM Cortex-A8) | 1 16-Bit GPMC,1 32-Bit SDRC | Asynch SRAM,LPDDR,NAND flash,NOR Flash,OneNAND | 32-Bit Channel SDMA,64-Ch EDMA | 1 Dedicated Input,1 Dedicated Output | 3 | 5 | 3 | 4 | 1 | 3 | 1 USB 2.0 HS 3-Port,1 USB 2.0 HS OTG | 12 32-Bit GP,2 32-Bit WD | 0.8 V to 1.35 V | 1.8 V,3.0 V (MMC1 Only) | -40 to 105,0 to 90 | 423FCBGA,515POP-FCBGA | 应用处理器 | |||
OMAP3515 | ACTIVE | OMAP3515 | OMAP35x 处理器 | ARM Cortex-A8 | 600 | 32 KB (ARM Cortex-A8) | 64 KB | 256 KB (ARM Cortex-A8) | 32 KB (ARM Cortex-A8) | 1 16-Bit GPMC,1 32-Bit SDRC | Asynch SRAM,LPDDR,NAND flash,NOR Flash,OneNAND | 32-Bit Channel SDMA,64-Ch EDMA | 1 Dedicated Input,1 Dedicated Output | 1 | 3 | 5 | 3 | 4 | 1 | 3 | 1 USB 2.0 HS 3-Port,1 USB 2.0 HS OTG | 12 32-Bit GP,2 32-Bit WD | 0.8 V to 1.35 V | 1.8 V,3.0 V (MMC1 Only) | -40 to 105,0 to 90 | 423FCBGA,515POP-FCBGA | 应用处理器 | ||
OMAP3525 | ACTIVE | OMAP3525 | OMAP35x 处理器 | 1 64x+,ARM Cortex-A8 | 3440 | 600 | 430 | 112 KB (DSP),32 KB (ARM Cortex-A8) | 64 KB | 256 KB (ARM Cortex-A8),96 KB (DSP) | 16 KB (DSP),32 KB (ARM Cortex-A8) | 1 16-Bit GPMC,1 32-Bit SDRC | Asynch SRAM,LPDDR,NAND flash,NOR Flash,OneNAND | 32-Bit Channel SDMA,64-Ch EDMA | 1 Dedicated Input,1 Dedicated Output | 3 | 5 | 3 | 4 | 1 | 3 | 1 USB 2.0 HS 3-Port,1 USB 2.0 HS OTG | 12 32-Bit GP,2 32-Bit WD | 0.8 V to 1.35 V | 1.8 V,3.0 V (MMC1 Only) | -40 to 105,0 to 90 | 423FCBGA,515POP-FCBGA | 应用处理器 | |
OMAP3530 | ACTIVE | OMAP3530 | OMAP35x 处理器 | 1 64x+,ARM Cortex-A8 | 3440 | 600 | 430 | 112 KB (DSP),32 KB (ARM Cortex-A8) | 64 KB | 256 KB (ARM Cortex-A8),96 KB (DSP) | 16 KB (DSP),32 KB (ARM Cortex-A8) | 1 16-Bit GPMC,1 32-Bit SDRC | Asynch SRAM,LPDDR,NAND flash,NOR Flash,OneNAND | 32-Bit Channel SDMA,64-Ch EDMA | 1 Dedicated Input,1 Dedicated Output | 1 | 3 | 5 | 3 | 4 | 1 | 3 | 1 USB 2.0 HS 3-Port,1 USB 2.0 HS OTG | 12 32-Bit GP,2 32-Bit WD | 0.8 V to 1.35 V | 1.8 V,3.0 V (MMC1 Only) | -40 to 105,0 to 90 | 423FCBGA,515POP-FCBGA | 应用处理器 |