SMJ320C25 数字信号处理器
This data sheet provides design documentation for the SMJ320C25 and the SMJ320C25-50 digital signal processor (DSP) devices in the SMJ320™ family of VLSI digital signal processors and peripherals. The SMJ320 family supports a wide range of digital signal processing applications such as tactical communications, guidance, military modems, speech processing, spectrum analysis, audio processing, digital filtering, high-speed control, graphics, and other computation-intensive applications.
Differences between the SMJ320C25 and the SMJ320C25-50 are specifically identified, as in the following paragraph and in the parameter tables on pages 18 through 24 of this data sheet. When not specifically differentiated, the term SMJ320C25 is used to describe both devices
|
SMJ320C25 |
| Frequency (MHz) |
40 |
| MIPS |
10 |
| Cycle Time (ns) |
100 |
| Data / Program Memory Space (Words) |
64K/64K |
| RAM (Words) |
544 |
| ROM (Words) |
4K |
| DMA (Ch) |
Ext |
| Timers |
1 |
| Total Serial Ports |
1 |
| Serial Ports |
1 |
| Parallel Ports |
16x16 |
| Boot Loader Available |
NO |
| Rating |
Military |
SMJ320C25 特性
- Military Temperature Range
- 100-ns or 80-ns Instruction Cycle Times
- 544 Words of Programmable On-Chip Data RAM
- 4K Words of On-Chip Program ROM
- 128K Words of Data/Program Space
- 16 Input and 16 Output Channels
- 16-Bit Parallel Interface
- Directly Accessible External Data Memory Space
Global Data Memory Interface
- 16-Bit Instruction and Data Words
- 16 × 16-Bit Multiplier With a 32-Bit Product
- 32-Bit ALU and Accumulator
- Single-Cycle Multiply/Accumulate Instructions
- 0 to 16-Bit Scaling Shifter
- Bit Manipulation and Logical Instructions
- Instruction Set Support for Floating-Point Operations, Adaptive Filtering, and Extended-Precision Arithmetic
- Block Moves for Data/Program Management
- Repeat Instructions for Efficient Use of Program Space
- Eight Auxiliary Registers and Dedicated Arithmetic Unit for Indirect Addressing
- Serial Port for Direct Code Interface
- Synchronization Input for Synchronous Multiprocessor Configurations
SMJ320C25 芯片订购指南
| 器件 |
状态 |
温度 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| 5962-8861901XA |
ACTIVE |
-55 to 125 |
388.09 | 1ku |
CPGA (GB) | 68 |
1 | JEDEC TRAY (5+1) |
|
| 5962-8861901YA |
ACTIVE |
-55 to 125 |
426.89 | 1ku |
LCCC (FD) | 68 |
1 | JEDEC TRAY (10+1) |
|
| 5962-8861901ZA |
ACTIVE |
-55 to 125 |
426.89 | 1ku |
JLCC (FJ) | 68 |
1 | JEDEC TRAY (10+1) |
|
| 5962-8861902XA |
ACTIVE |
-55 to 125 |
405.40 | 1ku |
CPGA (GB) | 68 |
1 | JEDEC TRAY (5+1) |
|
| 5962-8861902ZA |
ACTIVE |
-55 to 125 |
469.58 | 1ku |
JLCC (FJ) | 68 |
1 | JEDEC TRAY (10+1) |
|
| SM320C25GBM |
ACTIVE |
-55 to 125 |
329.88 | 1ku |
CPGA (GB) | 68 |
1 | JEDEC TRAY (5+1) |
|
| SMJ320C25-50FJM |
ACTIVE |
-55 to 125 |
469.58 | 1ku |
JLCC (FJ) | 68 |
1 | JEDEC TRAY (10+1) |
|
| SMJ320C25-50GBM |
ACTIVE |
-55 to 125 |
405.40 | 1ku |
CPGA (GB) | 68 |
1 | JEDEC TRAY (5+1) |
|
| SMJ320C25FDM |
ACTIVE |
-55 to 125 |
426.89 | 1ku |
LCCC (FD) | 68 |
1 | JEDEC TRAY (10+1) |
|
| SMJ320C25FJM |
ACTIVE |
-55 to 125 |
426.89 | 1ku |
JLCC (FJ) | 68 |
1 | JEDEC TRAY (10+1) |
|
| SMJ320C25GBM |
ACTIVE |
-55 to 125 |
388.09 | 1ku |
CPGA (GB) | 68 |
1 | JEDEC TRAY (5+1) |
|
SMJ320C25 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 |
| 5962-8861901XA |
TBD |
Call TI |
Call TI |
5962-8861901XA |
5962-8861901XA |
| 5962-8861901YA |
TBD |
Call TI |
Call TI |
5962-8861901YA |
5962-8861901YA |
| 5962-8861901ZA |
TBD |
Call TI |
Call TI |
5962-8861901ZA |
5962-8861901ZA |
| 5962-8861902XA |
TBD |
Call TI |
Call TI |
5962-8861902XA |
5962-8861902XA |
| 5962-8861902ZA |
TBD |
Call TI |
Call TI |
5962-8861902ZA |
5962-8861902ZA |
| SM320C25GBM |
TBD |
Call TI |
N/A for Pkg Type |
SM320C25GBM |
SM320C25GBM |
| SMJ320C25-50FJM |
TBD |
Call TI |
N/A for Pkg Type |
SMJ320C25-50FJM |
SMJ320C25-50FJM |
| SMJ320C25-50GBM |
TBD |
Call TI |
N/A for Pkg Type |
SMJ320C25-50GBM |
SMJ320C25-50GBM |
| SMJ320C25FDM |
TBD |
Call TI |
N/A for Pkg Type |
SMJ320C25FDM |
SMJ320C25FDM |
| SMJ320C25FJM |
TBD |
Call TI |
N/A for Pkg Type |
SMJ320C25FJM |
SMJ320C25FJM |
| SMJ320C25GBM |
TBD |
Call TI |
N/A for Pkg Type |
SMJ320C25GBM |
SMJ320C25GBM |
SMJ320C25 TI 软件和开发工具
SMJ320C25 应用技术支持与电子电路设计开发资源下载
- SMJ320C25 数据资料 dataSheet 下载.PDF
- TI 德州仪器其它 TMS320™；DSP选型与价格 . xls
- Engine Knock Detection Using Spectral Analysis With TMS320C25 or TMS320C30 DSPs
- Setting Up TMS320 DSP Interrupts in 'C'
- Minimizing Quantization Effects Using the TMS320 DSP Family
