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ADSP-2109中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

ADSP-2109
廠商型號

ADSP-2109

功能描述

Low Cost DSP Microcomputers

文件大小

333.32 Kbytes

頁面數(shù)量

36

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-25 19:05:00

ADSP-2109規(guī)格書詳情

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

產(chǎn)品屬性

  • 型號:

    ADSP-2109

  • 制造商:

    AD

  • 制造商全稱:

    Analog Devices

  • 功能描述:

    Low Cost DSP Microcomputers

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
AD
2023+
QFP
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
詢價
ADI/亞德諾
21+
原封裝
13880
公司只售原裝,支持實單
詢價
AD
23+
PGA
65480
詢價
AD
23+
QFP
9827
詢價
AD
24+
QFP
6980
原裝現(xiàn)貨,可開13%稅票
詢價
ADI/亞德諾
22+
PGA
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價
AD
23+
FPG
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
AnalogDevices
68/PLCC
1000
AD代理旗下一級分銷商,主營AD全系列產(chǎn)品
詢價
AD
2339+
NA
6423
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
AD
22+
PLCC
8200
全新原裝現(xiàn)貨!自家?guī)齑?
詢價