TMS320DM641 视频/影像定点数字信号处理器

The TMS320C64x™ DSPs (including the TMS320DM641 and TMS320DM640 devices) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform. The TMS320DM641 (DM641) and TMS320DM640 (DM640) devices are based on the second-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture (VelociTI.2™) developed by Texas Instruments (TI), making these DSPs an excellent choice for digital media applications. The C64x™ is a code-compatible member of the C6000™ DSP platform.

With performance of up to 4800 million instructions per second (MIPS) at a clock rate of 600 MHz, the DM641 device offers cost-effective solutions to high-performance DSP programming challenges

TMS320DM641
Applications Automotive,Video and Imaging    
Operating Systems DSP/BIOS    
DSP 1 C64x    
DSP Instruction Type Fixed Point    
DSP MHz (Max.) 500    
DSP Peak MMACS 4000    
Video Capability Decode,Encode,Multi-Channel,Analytics    
TI Video Codecs JPEG,MPEG2,MPEG4-SP,MPEG4-ASP,VC1,H.264-BP,H.264-MP/HP    
Video Resolution/Frame Rate D1 or Less    
TI Audio Codecs G.711,MP3,AAC-LC,HE-AAC,AAC-LD    
On-Chip L1 Cache 32 KB (DSP)    
On-Chip L2 Cache 128 KB (DSP)    
General Purpose Memory Async SRAM,SBSRAM    
DRAM 1 64-bit SDRAM    
EMAC 10/100    
I2C 1    
HPI 1    
McBSP 2    
McASP 1    
DMA (Ch) Yes    
Video Port (Configurable) 2 8-Bit Single-Ch    
IO Supply (V) 3.3    
Trace Enabled Yes    
Pin/Package 548FC/CSP, 548FCBGA
TMS320DM641 特性
TMS320DM641 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
TMS320DM641AGDK5 ACTIVE   28.45 | 1ku FC/CSP (GDK) | 548 60  
TMS320DM641AGDK6 ACTIVE   31.00 | 1ku FC/CSP (GDK) | 548 60  
TMS320DM641AGNZ5 ACTIVE   28.45 | 1ku FCBGA (GNZ) | 548 40  
TMS320DM641AGNZ6 ACTIVE   31.00 | 1ku FCBGA (GNZ) | 548 40  
TMS320DM641AGNZA5 ACTIVE   34.10 | 1ku FCBGA (GNZ) | 548 40  
TMS320DM641AZDK5 ACTIVE   28.45 | 1ku FCBGA (ZDK) | 548 60  
TMS320DM641AZDK6 ACTIVE   31.00 | 1ku FCBGA (ZDK) | 548 60  
TMS320DM641AZNZ6 ACTIVE   31.00 | 1ku FCBGA (ZNZ) | 548 40  
TMS320DM641AZNZA5 ACTIVE   34.10 | 1ku FCBGA (ZNZ) | 548 40  
TMS320DM641 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
TMS320DM641AGDK5 TBD   SNPB   Level-4-220C-72 HR TMS320DM641AGDK5 TMS320DM641AGDK5
TMS320DM641AGDK6 TBD   SNPB   Level-4-220C-72 HR TMS320DM641AGDK6 TMS320DM641AGDK6
TMS320DM641AGNZ5 TBD   SNPB   Level-4-220C-72 HR TMS320DM641AGNZ5 TMS320DM641AGNZ5
TMS320DM641AGNZ6 TBD   SNPB   Level-4-220C-72 HR TMS320DM641AGNZ6 TMS320DM641AGNZ6
TMS320DM641AGNZA5 TBD   SNPB   Level-4-220C-72 HR TMS320DM641AGNZA5 TMS320DM641AGNZA5
TMS320DM641AZDK5 Pb-Free (RoHS Exempt)   SNAGCU   Level-4-260C-72HR TMS320DM641AZDK5 TMS320DM641AZDK5
TMS320DM641AZDK6 Pb-Free (RoHS Exempt)   SNAGCU   Level-4-260C-72HR TMS320DM641AZDK6 TMS320DM641AZDK6
TMS320DM641AZNZ6 Pb-Free (RoHS Exempt)   SNAGCU   Level-4-260C-72HR TMS320DM641AZNZ6 TMS320DM641AZNZ6
TMS320DM641AZNZA5 Pb-Free (RoHS Exempt)   SNAGCU   Level-4-260C-72HR TMS320DM641AZNZA5 TMS320DM641AZNZA5
TMS320DM641 应用技术支持与电子电路设计开发资源下载
  1. TMS320DM641 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器数字信号处理器 (DSP) & ARM 微处理器选型与价格 . xls
  3. OMAP-L13x/AM1x Linux PSP Overview
  4. ARM Assembly Language Tools v4.7 User's Guide
  5. ARM Optimizing C/C++ Compiler v4.7 User's Guide
  6. Power Management for AM18xx/AM17xx Processors
  7. ARM Portfolio Technical Overview Brochure
  8. Software and Hardware Design Challenges due to Dynamic Raw NAND Market
  9. Programmable Real-Time Unit (PRU): Extending Functionality Of Existing SoCs
TMS320DM641 工具与软件
培训内容 型号 软件/工具类型
TMS320DM641 评估模块 TMS320DM641EVM 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)