TMS320C6455-850 定点数字信号处理器
| TMS320C6455-1000 | TMS320C6455-720 | TMS320C6455-850 | |
| CPU | 1 C64x+ | 1 C64x+ | 1 C64x+ |
| Peak MMACS | 8000 | 5760 | 6800 |
| Frequency (MHz) | 1000 | 720 | 850 |
| On-Chip L1/SRAM | 64 KB | 64 KB | 64 KB |
| On-Chip L2/SRAM | 2048 KB | 2048 KB | 2048 KB |
| EMIF | 1 64-Bit EMIFA,1 32-Bit DDR2 EMIF | 1 64-Bit EMIFA,1 32-Bit DDR2 EMIF | 1 64-Bit EMIFA,1 32-Bit DDR2 EMIF |
| External Memory Type Supported | Async SRAM,SBSRAM,DDR2SDRAM | Async SRAM,SBSRAM,DDR2SDRAM | Async SRAM,SBSRAM,DDR2SDRAM |
| DMA (Ch) | 64-Ch EDMA | 64-Ch EDMA | 64-Ch EDMA |
| Serial RapidIO | 1 | 1 | 1 |
| EMAC | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| PCI | 1 32-Bit [66/33 MHz] | 1 32-Bit [66/33 MHz] | 1 32-Bit [66/33 MHz] |
| HPI | 1 32/16-Bit | 1 32/16-Bit | 1 32/16-Bit |
| UTOPIA | 1 | 1 | 1 |
| McBSP | 2 | 2 | 2 |
| I2C | 1 | 1 | 1 |
| Trace Enabled | Yes | Yes | Yes |
| Timers | 2 64-Bit GP | 2 64-Bit GP | 2 64-Bit GP |
| Hardware Accelerators | VCP2,TCP2 | VCP2,TCP2 | VCP2,TCP2 |
| Core Supply (Volts) | 1.25 V | 1.2 V | 1.2 V |
| IO Supply (V) | 3.3 V, 1.8 V, 1.5 V, 1.2 V | 3.3 V, 1.8 V, 1.5 V, 1.2 V | 3.3 V, 1.8 V, 1.5 V, 1.2 V |
| Operating Temperature Range (°C) | 0 to 90,-40 to 105 | 0 to 90 | 0 to 90 |
TMS320C6455-850 芯片订购指南
| 器件 | 状态 | 温度 | 价格 | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| S320C6455BGTZ | NRND | 171.60 | 1ku | FCBGA (GTZ) | 697 | 44 | ||
| TMS320C6455BGTZ2 | NRND | 215.75 | 1ku | FCBGA (GTZ) | 697 | 44 | ||
| TMS320C6455BGTZ7 | ACTIVE | 126.15 | 1ku | FCBGA (GTZ) | 697 | 44 | ||
| TMS320C6455BGTZ8 | ACTIVE | 148.90 | 1ku | FCBGA (GTZ) | 697 | 44 | ||
| TMS320C6455BGTZA | ACTIVE | -40 to 105 | 209.45 | 1ku | FCBGA (GTZ) | 697 | 10 | |
| TMS320C6455BZTZ | NRND | 171.60 | 1ku | (ZTZ) | 697 | 44 | ||
| TMS320C6455BZTZ2 | NRND | 215.75 | 1ku | (ZTZ) | 697 | 1 | ||
| TMS320C6455BZTZ7 | NRND | 126.15 | 1ku | (ZTZ) | 697 | 44 | ||
| TMS320C6455BZTZ8 | NRND | 148.90 | 1ku | (ZTZ) | 697 | 44 | ||
| TMS320C6455BZTZA | NRND | -40 to 105 | 209.45 | 1ku | (ZTZ) | 697 | 1 |
TMS320C6455-850 质量与无铅数据
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| S320C6455BGTZ | TBD | SNPB | Level-4-220C-72 HR | S320C6455BGTZ | S320C6455BGTZ |
| TMS320C6455BGTZ2 | TBD | SNPB | Level-4-220C-72 HR | TMS320C6455BGTZ2 | TMS320C6455BGTZ2 |
| TMS320C6455BGTZ7 | TBD | SNPB | Level-4-220C-72 HR | TMS320C6455BGTZ7 | TMS320C6455BGTZ7 |
| TMS320C6455BGTZ8 | TBD | SNPB | Level-4-220C-72 HR | TMS320C6455BGTZ8 | TMS320C6455BGTZ8 |
| TMS320C6455BGTZA | TBD | SNPB | Level-4-220C-72 HR | TMS320C6455BGTZA | TMS320C6455BGTZA |
| TMS320C6455BZTZ | Pb-Free (RoHS Exempt) | SNAGCU | Level-4-260C-72HR | TMS320C6455BZTZ | TMS320C6455BZTZ |
| TMS320C6455BZTZ2 | Pb-Free (RoHS Exempt) | SNAGCU | Level-4-260C-72HR | TMS320C6455BZTZ2 | TMS320C6455BZTZ2 |
| TMS320C6455BZTZ7 | Pb-Free (RoHS Exempt) | SNAGCU | Level-4-260C-72HR | TMS320C6455BZTZ7 | TMS320C6455BZTZ7 |
| TMS320C6455BZTZ8 | Pb-Free (RoHS Exempt) | SNAGCU | Level-4-260C-72HR | TMS320C6455BZTZ8 | TMS320C6455BZTZ8 |
| TMS320C6455BZTZA | Pb-Free (RoHS Exempt) | SNAGCU | Level-4-260C-72HR | TMS320C6455BZTZA | TMS320C6455BZTZA |
TMS320C6455-850 应用技术支持与电子电路设计开发资源下载
- TMS320C6455-850 数据资料 dataSheet 下载.PDF
- TI 德州仪器数字信号处理器 (DSP) & ARM 微处理器选型与价格 . xls
- OMAP-L13x/AM1x Linux PSP Overview
- ARM Assembly Language Tools v4.7 User's Guide
- ARM Optimizing C/C++ Compiler v4.7 User's Guide
- Power Management for AM18xx/AM17xx Processors
- ARM Portfolio Technical Overview Brochure
- Software and Hardware Design Challenges due to Dynamic Raw NAND Market
- Programmable Real-Time Unit (PRU): Extending Functionality Of Existing SoCs
TMS320C6455-850 工具与软件
| 培训内容 | 型号 | 软件/工具类型 |
| Code Composer Studio (CCStudio) 集成开发环境 (IDE) v4.x | CCSTUDIO | Code Composer Studio(TM) IDE |
| XDS510 类仿真器 | XDS510 | 仿真器/分析仪 |
| DM6467T SD 子卡 | TMDXSDV6467T | 子卡 |
| TMS320DM6467 引脚 Mux 实用程序 | SPRC815 | 实用程序/插件 |
| 基于 C64x+ 器件的加密（OMAP35x、C645x、C647x、DM646x、DM644x, DM643x、DM674x、DM648） | C64XPLUSCRYPTO | 应用软件 |
| 演示 - DM6467 应用示例和演示代码 | DEMOAPP-DM6467 | 应用软件 |
| 用于 TI DSP+ARM 处理器的 C6EZAccel 软件开发工具 | C6ACCEL-DSPLIBS | 应用软件 |
| 用于 TMS320C64x+ 和 TMS320C55x 处理器的电信和媒体库 - FAXLIB、VoLIB 和 AEC/AER | TELECOMLIB | 应用软件 |
| AM/DM37x 评估模块 | TMDSEVM3730 | 开发电路板/EVM |
| DM6467T 数字视频评估模块 | TMDXEVM6467T | 开发电路板/EVM |
| DM814x/AM387x 评估模块 | TMDXEVM8148 | 开发电路板/EVM |
| DM816x/C6A816x/AM389x 评估模块 | TMDXEVM8168 | 开发电路板/EVM |
| THS8135 评估模块 | THS8135EVM | 开发电路板/EVM |
| TVP5151 评估模块 | TVP5151EVM | 开发电路板/EVM |
| TVP5158 评估模块 | TVP5158EVM | 开发电路板/EVM |
| 编解码器 - 针对 DM6467 器件进行了优化 | DM6467CODECS | 算法/ 解码器 |
| 编解码器 - 音频、视频、语音 - 适用于基于 C64x+ 的器件（OMAP35x、C645x、C647x、DM646、DM644x、DM643x） | C64XPLUSCODECS | 算法/ 解码器 |
| Linux 数字视频软件开发套件 (DVSDK) v2x/v3x - 达芬奇数字媒体处理器 | LINUXDVSDK-DV | 软件开发套件 (SDK) |
