TMS320C6748 Fixed/Floating Point DSP
| TMS320C6748 | |
| CPU | 1 C674x |
| Frequency (MHz) | 375,456 |
| Peak MMACS | 3000,3648 |
| On-Chip L1/SRAM | 64 KB |
| On-Chip L2/SRAM | 256 KB |
| EMIF | 1 16-Bit EMIFA,16-Bit DDR2/mDDR |
| External Memory Type Supported | Async SRAM,SDRAM,DDR2,mDDR,NAND Flash,NOR |
| DMA (Ch) | 2 32-Ch EDMA |
| EMAC | 10/100 |
| HPI | 1 16-bit |
| uPP | 1 |
| LCD | 1 |
| VPIF | 1 |
| MMC/SD | 2 |
| I2C | 2 |
| SPI | 2 |
| SATA | 1 |
| UART (SCI) | 3 |
| USB | 2 |
| PWM (Ch) | 2 |
| eCAP | 3 |
| McASP | 1 |
| McBSP | 2 |
| Timers | 3 64-Bit GP,1 64-Bit GP/WD |
| RTC | 1 |
| Core Supply (Volts) | 1.3 V,1.2 V,1.1 V,1.0 V,(Variable) |
| Security Enabled | Yes |
| IO Supply (V) | 1.8 V,3.3 V |
| Operating Temperature Range (C) | -40 to 105,-40 to 90,0 to 90 |
TMS320C6748 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 |
| TMS320C6748BZCE3 | ACTIVE | 0 to 90 | 14.40 | 1ku | NFBGA (ZCE) | 361 | 160 | |
| TMS320C6748BZCE4 | ACTIVE | 0 to 90 | 17.30 | 1ku | NFBGA (ZCE) | 361 | 160 | |
| TMS320C6748BZCEA3 | ACTIVE | -40 to 105 | 17.30 | 1ku | NFBGA (ZCE) | 361 | 160 | |
| TMS320C6748BZCEA3E | ACTIVE | -40 to 105 | 18.00 | 1ku | NFBGA (ZCE) | 361 | 160 | |
| TMS320C6748BZCED4 | ACTIVE | -40 to 90 | 19.45 | 1ku | NFBGA (ZCE) | 361 | 1 | |
| TMS320C6748BZCED4E | ACTIVE | -40 to 90 | 20.20 | 1ku | NFBGA (ZCE) | 361 | ||
| TMS320C6748BZWT3 | ACTIVE | 0 to 90 | 14.40 | 1ku | NFBGA (ZWT) | 361 | 90 | |
| TMS320C6748BZWT4 | ACTIVE | 0 to 90 | 17.30 | 1ku | NFBGA (ZWT) | 361 | 1 | |
| TMS320C6748BZWTA3 | ACTIVE | -40 to 105 | 17.30 | 1ku | NFBGA (ZWT) | 361 | 90 | |
| TMS320C6748BZWTA3E | ACTIVE | -40 to 105 | 18.00 | 1ku | NFBGA (ZWT) | 361 | 1 | |
| TMS320C6748BZWTD4 | ACTIVE | -40 to 90 | 19.45 | 1ku | NFBGA (ZWT) | 361 | 1 | |
| TMS320C6748BZWTD4E | ACTIVE | -40 to 90 | 20.20 | 1ku | NFBGA (ZWT) | 361 | 10 |
TMS320C6748 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 |
| TMS320C6748BZCE3 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZCE3 | TMS320C6748BZCE3 |
| TMS320C6748BZCE4 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZCE4 | TMS320C6748BZCE4 |
| TMS320C6748BZCEA3 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZCEA3 | TMS320C6748BZCEA3 |
| TMS320C6748BZCEA3E | TMS320C6748BZCEA3E | TMS320C6748BZCEA3E | |||
| TMS320C6748BZCED4 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZCED4 | TMS320C6748BZCED4 |
| TMS320C6748BZCED4E | TMS320C6748BZCED4E | TMS320C6748BZCED4E | |||
| TMS320C6748BZWT3 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZWT3 | TMS320C6748BZWT3 |
| TMS320C6748BZWT4 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZWT4 | TMS320C6748BZWT4 |
| TMS320C6748BZWTA3 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZWTA3 | TMS320C6748BZWTA3 |
| TMS320C6748BZWTA3E | Green (RoHS & no Sb/Br) | Call TI | Level-3-260C-168 HR | TMS320C6748BZWTA3E | TMS320C6748BZWTA3E |
| TMS320C6748BZWTD4 | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZWTD4 | TMS320C6748BZWTD4 |
| TMS320C6748BZWTD4E | Green (RoHS & no Sb/Br) | SNAGCU | Level-3-260C-168 HR | TMS320C6748BZWTD4E | TMS320C6748BZWTD4E |
TMS320C6748 应用技术支持与电子电路设计开发资源下载
- TMS320C6748 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
TMS320C6748 工具与软件
| 培训内容 | 型号 | 软件/工具类型 |
| TMS320C6748 评估模块 | TMS320C6748EVM | 开发电路板/EVM |
| 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) |
