ADSP-21992 - Mixed Signal DSP Controller

Product Overview

Analog Devices

Datasheet Details

Part number	ADSP-21992
Manufacturer	Analog Devices
File Size	2.31 MB
Description	Mixed Signal DSP Controller
Datasheet	ADSP-21992 Datasheet
Additional preview pages of the ADSP-21992 datasheet.

Product details

Description

3 DSP Core Architecture 3 Memory Architecture 5 Bus Request and Bus Grant 6 DMA Controller 7 DSP Peripherals Architecture 7 Serial Peripheral Interface (SPI) Port 7 DSP Serial Port (SPORT) 8 Controller Area Network (CAN) Module 9 Analog-to-Digital Conversion System 9 Voltage Reference 9 PWM Generation Unit 10 Auxiliary PWM Generation Unit 10 Encoder Interface Unit 10 Flag I/O (FIO) Peripheral Unit 11 Watchdog Timer 11 General-Purpose Timers 11 Interrupts 11 Peripheral Interrupt

Features

ADSP-2199x, 16-bit, fixed-point DSP core with up to 160 MIPS sustained performance 48K words of on-chip RAM, as 32K words on-chip 24-bit program RAM, and 16K 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 and sy.

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Published: Feb 7, 2006 |