ADSP21991 - Mixed Signal DSP Controller

Product Overview

Analog Devices

Part number	ADSP21991
Manufacturer	Analog Devices
File Size	598.18 KB
Description	Mixed Signal DSP Controller
Datasheet	ADSP21991 Datasheet
Note	This datasheet PDF includes multiple part numbers: ADSP21991, ADSP-21991. Please refer to the document for exact specifications by model.
Additional preview pages of the ADSP21991 datasheet.

2 DSP Core Architecture . . . . . 5 Boot Memory Space .

ADSP-219x, 16-Bit, Fixed Point DSP Core with up to 160 MIPS Sustained Performance 40K Words of On-Chip RAM, Configured as 32K Words On-Chip 24-Bit Program RAM and 8K Words On-Chip 16-Bit Data RAM External Memory Interface Dedicated Memory DMA Controller for Data/Instruction Transfer between Internal/External Memory Programmable PLL and Flexible Clock Generation Circuitry Enables Full Speed Operation from Low Speed Input Clocks IEEE JTAG Standard 1149.1 Test Access Port Supports On-Chip Emulation.

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Published: Feb 7, 2006 |