参数资料
型号: ADSP-21160MKB-80
厂商: Analog Devices Inc
文件页数: 1/52页
文件大小: 0K
描述: IC DSP CONTROLLER 32BIT 400 BGA
产品培训模块: SHARC Processor Overview
标准包装: 1
系列: SHARC®
类型: 浮点
接口: 主机接口,连接端口,串行端口
时钟速率: 80MHz
非易失内存: 外部
芯片上RAM: 512kB
电压 - 输入/输出: 3.30V
电压 - 核心: 2.50V
工作温度: 0°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 400-BBGA
供应商设备封装: 400-PBGA(27x27)
包装: 托盘
a
SHARC
DSP Microcomputer
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 infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O.Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel:781/329-4700
World Wide Web Site: http://www.analog.com
Fax:781/326-8703
Analog Devices, Inc., 2001
REV. 0
SHARC is a registered trademark of Analog Devices, Inc.
ADSP-21160M
SUMMARY
High-Performance 32-Bit DSP—Applications in Audio,
Medical, Military, Graphics, Imaging, and
Communication
Super Harvard Architecture—Four Independent Buses
for Dual Data Fetch, Instruction Fetch, and
Nonintrusive, Zero-Overhead I/O
Backwards-Compatible—Assembly Source Level
Compatible with Code for ADSP-2106x DSPs
Single-Instruction-Multiple-Data (SIMD) Computational
Architecture—Two 32-Bit IEEE Floating-Point
Computation Units, Each with a Multiplier, ALU,
Shifter, and Register File
Integrated Peripherals—Integrated I/O Processor,
4 M Bit On-Chip Dual-Ported SRAM, Glueless
Multiprocessing Features, and Ports (Serial, Link,
External Bus, and JTAG)
KEY FEATURES
80 MHz (12.5 ns) Core Instruction Rate
Single-Cycle Instruction Execution, Including SIMD
Operations in Both Computational Units
480 MFLOPS Peak and 320 MFLOPS Sustained
Performance (Based on FIR)
Dual Data Address Generators (DAGs) with Modulo and
Bit-Reverse Addressing
Zero-Overhead Looping and Single-Cycle Loop Setup,
Providing Efficient Program Sequencing
IEEE 1149.1 JTAG Standard Test Access Port and
On-Chip Emulation
400-Ball 27
27 mm Metric PBGA Package
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