TMS320DM6431 数字媒体处理器
The TMS320C64x+™ DSPs (including the TMS320DM6431 device) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform. The DM6433 device is based on the third-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI), making these DSPs an excellent choice for digital media applications. The C64x+™ devices are upward code-compatible from previous devices that are part of the C6000™ DSP platform. The C64x™ DSPs support added functionality and have an expanded instruction set from previous devices.
Any reference to the C64x DSP or C64x CPU also applies, unless otherwise noted, to the C64x+ DSP and C64x+ CPU, respectively
|
TMS320DM6431 |
| Applications |
Automotive,Communications and Telecom,Consumer Electronics,Energy,Industrial,Security,Video and Imaging |
| Operating Systems |
DSP/BIOS,VLX |
| DSP |
1 C64x |
| DSP Instruction Type |
Fixed Point |
| DSP MHz (Max.) |
300 |
| DSP Peak MMACS |
2400 |
| Video Capability |
Encode,Analytics |
| TI Video Codecs |
H.264-BP,JPEG,MPEG2-MP,MPEG4-SP,VC1 |
| Video Resolution/Frame Rate |
D1 or Less |
| TI Audio Codecs |
AAC-HE,AAC-LC,G.711,MP3,WMA |
| Other Hardware Acceleration |
Encode,Analytics |
| On-Chip L1 Cache |
64 KB (DSP) |
| On-Chip L2 Cache |
64 KB (DSP) |
| General Purpose Memory |
Async SRAM,GPMC,NAND Flash |
| DRAM |
1 32-bit SDRAM (DDR2) |
| EMAC |
10/100 |
| UART (SCI) |
1 |
| PWM (Ch) |
3 |
| I2C |
1 |
| McBSP |
1 |
| McASP |
1 |
| DMA (Ch) |
Yes |
| Video Port (Configurable) |
1 Dedicated Input |
| Operating Temperature Range (C) |
-40 to 125,0 to 90 |
| Pin/Package |
361NFBGA, 376BGA |
TMS320DM6431 特性
- Get started today with production-ready, easy-to-use audio and video codecs for digital media processors based on DaVinci™ technology. Also available are various O/S Board Support Packages and software updates. All codecs are available for FREE evaluation. REQUEST FREE SOFTWARE!
- High-Performance Digital Media Processor (DM6433)
- 2.5-, 2-, 1.67, 1.51-, 1.43-ns Instruction Cycle Time
- 400-, 500-, 600-, 660-, 700-MHz C64x+™ Clock Rate
- Eight 32-Bit C64x+ Instructions/Cycle
- 3200, 4000, 4800, 5280, 5600 MIPS
- Fully Software-Compatible With C64x
- Commercial and Automotive (Q or S suffix) Grades
- Low-Power Device (L suffix)
- VelociTI.2™ Extensions to VelociTI™ Advanced Very-Long-Instruction-Word (VLIW) TMS320C64x+™ DSP Core
- Eight Highly Independent Functional Units With VelociTI.2 Extensions:
- Six ALUs (32-/40-Bit), Each Supports Single 32-Bit, Dual 16-Bit, or Quad 8-Bit Arithmetic per Clock Cycle
- Two Multipliers Support Four 16 × 16-Bit Multiplies (32-Bit Results) per Clock Cycle or Eight 8 × 8-Bit Multiplies (16-Bit Results) per Clock Cycle
- Load-Store Architecture With Non-Aligned Support
- 64 32-Bit General-Purpose Registers
- Instruction Packing Reduces Code Size
- All Instructions Conditional
- Additional C64x+™ Enhancements
- Protected Mode Operation
- Exceptions Support for Error Detection and Program Redirection
TMS320DM6431 芯片订购指南
TMS320DM6431 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 |
| TMS320DM6431ZDU4 |
Green (RoHS & no Sb/Br) |
Call TI |
Level-3-260C-168 HR |
TMS320DM6431ZDU4 |
TMS320DM6431ZDU4 |
| TMS320DM6431ZDU6 |
Green (RoHS & no Sb/Br) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZDU6 |
TMS320DM6431ZDU6 |
| TMS320DM6431ZDU7 |
Green (RoHS & no Sb/Br) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZDU7 |
TMS320DM6431ZDU7 |
| TMS320DM6431ZDUL |
Green (RoHS & no Sb/Br) |
Call TI |
Level-3-260C-168 HR |
TMS320DM6431ZDUL |
TMS320DM6431ZDUL |
| TMS320DM6431ZDUQ6 |
Green (RoHS & no Sb/Br) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZDUQ6 |
TMS320DM6431ZDUQ6 |
| TMS320DM6431ZWT4 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWT4 |
TMS320DM6431ZWT4 |
| TMS320DM6431ZWT5 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWT5 |
TMS320DM6431ZWT5 |
| TMS320DM6431ZWT6 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWT6 |
TMS320DM6431ZWT6 |
| TMS320DM6431ZWT7 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWT7 |
TMS320DM6431ZWT7 |
| TMS320DM6431ZWTL |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWTL |
TMS320DM6431ZWTL |
| TMS320DM6431ZWTQ4 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWTQ4 |
TMS320DM6431ZWTQ4 |
| TMS320DM6431ZWTQ5 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWTQ5 |
TMS320DM6431ZWTQ5 |
| TMS320DM6431ZWTQ6 |
Pb-Free (RoHS) |
SNAGCU |
Level-3-260C-168 HR |
TMS320DM6431ZWTQ6 |
TMS320DM6431ZWTQ6 |
TMS320DM6431 应用技术支持与电子电路设计开发资源下载
- TMS320DM6431 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
TMS320DM6431 工具与软件
