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ADSP2101BP100

Part Number	ADSP2101BP100
Manufacturer	Analog Devices
Description	ADSP-2100 Family DSP Microcomputers
Published	May 31, 2007
Detailed Description	a ADSP-2100 Family DSP Microcomputers ADSP-21xx SUMMARY 16-Bit Fixed-Point DSP Microprocessors with On-Chip Memory En...
Datasheet	ADSP2101BP100 PDF File

Overview

a ADSP-2100 Family DSP Microcomputers ADSP-21xx 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, Timer, Host Interface Port (ADSP-2111 Only) FEATURES 25 MIPS, 40 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 ADSP-2111 Host Interface Port Provides Easy Interface to 68000, 80C51, ADSP-21xx, Etc.
Automatic Booting of ADSP-2111 Program Memory Through Host Interface Port Three Edge- or Level-Sensitive Interrupts Low Power IDLE Instruction PGA, PLCC, PQFP, and TQFP Packages MIL-STD-883B Versions Available GENERAL DESCRIPTION The ADSP-2100 Family processors are single-chip microcomputers optimized for digital signal processing (DSP) and other high speed numeric processing applications.
The ADSP-21xx processors are all 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, a programmable timer, one or two serial ports, and, on the ADSP-2111, a host interface port.
REV.
B Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any infr...

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ADSP2101BP100 ADSP-2100 Family DSP Microcomputers - Analog Devices

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