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ADSP-2104LKP-55中文资料PDF规格书
ADSP-2104LKP-55规格书详情
GENERAL DESCRIPTION
The ADSP-2104 and ADSP-2109 processors are single-chip microcomputers optimized for digital signal processing (DSP) and other high speed numeric processing applications. The ADSP-2104/ADSP-2109 processors are built upon a common core. Each processor combines the core DSP architecture— computation units, data address generators, and program sequencer—with differentiating features such as on-chip program and data memory RAM (ADSP-2109 contains 4K words of program ROM), a programmable timer, and two serial ports.
SUMMARY
16-Bit Fixed-Point DSP Microprocessors with On-Chip Memory
Enhanced Harvard Architecture for Three-Bus Performance: Instruction Bus & Dual Data Buses
Independent Computation Units: ALU, Multiplier/ Accumulator, and Shifter
Single-Cycle Instruction Execution & Multifunction Instructions
On-Chip Program Memory RAM or ROM & Data Memory RAM
Integrated I/O Peripherals: Serial Ports and Timer
FEATURES
20 MIPS, 50 ns Maximum Instruction Rate
Separate On-Chip Buses for Program and Data Memory
Program Memory Stores Both Instructions and Data (Three-Bus Performance)
Dual Data Address Generators with Modulo and Bit-Reverse Addressing
Efficient Program Sequencing with Zero-Overhead Looping: Single-Cycle Loop Setup
Automatic Booting of On-Chip Program Memory from Byte-Wide External Memory (e.g., EPROM )
Double-Buffered Serial Ports with Companding Hardware, Automatic Data Buffering, and Multichannel Operation
Three Edge- or Level-Sensitive Interrupts
Low Power IDLE Instruction
PLCC Package
产品属性
- 型号:
ADSP-2104LKP-55
- 制造商:
Rochester Electronics LLC
- 功能描述:
- Bulk
- 制造商:
Analog Devices
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
PLCC |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
AD |
23+ |
9000 |
5000 |
原装现货 |
询价 | ||
AD |
22+ |
PLCC68 |
10000 |
原装正品优势现货供应 |
询价 | ||
AnalogDevices |
68/PLCC |
2500 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 | |||
AD |
22+ |
PLCC |
3041 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
23+ |
N/A |
85700 |
正品授权货源可靠 |
询价 | |||
ADI/亚德诺 |
22+ |
PLCC |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Analog |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ADI/亚德诺 |
23+ |
NA |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ADI(亚德诺) |
23+ |
PLCC-68(24 |
907 |
深耕行业12年,可提供技术支持。 |
询价 |