首页>ADSP-2186L1111>规格书详情
ADSP-2186L1111中文资料PDF规格书
相关芯片规格书
更多ADSP-2186L1111规格书详情
GENERAL DESCRIPTION
The ADSP-2186L is a single-chip microcomputer optimized for digital signal processing (DSP) and other high speed numeric processing applications.
FEATURES
Performance
25 ns Instruction Cycle Time 40 MIPS Sustained
Performance
Single-Cycle Instruction Execution
Single-Cycle Context Switch
3-Bus Architecture Allows Dual Operand Fetches in
Every Instruction Cycle
Multifunction Instructions
Power-Down Mode Featuring Low CMOS Standby
Power Dissipation with 400 Cycle Recovery from
Power-Down Condition
Low Power Dissipation in Idle Mode
Integration
ADSP-2100 Family Code Compatible, with Instruction
Set Extensions
40K Bytes of On-Chip RAM, Configured as
8K Words On-Chip Program Memory RAM and
8K Words On-Chip Data Memory RAM
Dual Purpose Program Memory for Both Instruction
and Data Storage
Independent ALU, Multiplier/Accumulator and Barrel
Shifter Computational Units
Two Independent Data Address Generators
Powerful Program Sequencer Provides
Zero Overhead Looping Conditional Instruction
Execution
Programmable 16-Bit Interval Timer with Prescaler
100-Lead LQFP and 144-Ball Mini-BGA
System Interface
16-Bit Internal DMA Port for High Speed Access to
On-Chip Memory (Mode Selectable)
4 MByte Byte Memory Interface for Storage of Data
Tables and Program Overlays
8-Bit DMA to Byte Memory for Transparent Program
and Data Memory Transfers (Mode Selectable)
I/O Memory Interface with 2048 Locations Supports
Parallel Peripherals (Mode Selectable)
Programmable Memory Strobe and Separate I/O Memory
Space Permits “Glueless” System Design
(Mode Selectable)
Programmable Wait State Generation
Two Double-Buffered Serial Ports with Companding
Hardware and Automatic Data Buffering
Automatic Booting of On-Chip Program Memory from
Byte-Wide External Memory, e.g., EPROM, or
Through Internal DMA Port
Six External Interrupts
产品属性
- 型号:
ADSP-2186L1111
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
DSP Microcomputer
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺)/LINEAR(凌特) |
23+ |
BGA144 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
AD |
23+ |
BGA |
4865 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
20+ |
CSPBGA-144 |
3000 |
询价 | |||
AD |
2138+ |
QFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AD |
2015+ |
BGA |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
AD |
2020+ |
TQFP |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
23+ |
BGA |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
AD |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |