ADSP21991, ADSP-21991 - Mixed Signal DSP Controller

Analog Devices

Datasheet Details

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

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 |