参数资料
型号: ADSP-21060CW-133
厂商: Analog Devices Inc
文件页数: 12/64页
文件大小: 0K
描述: IC DSP CONTROLLER 32BIT 240CQFP
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: 33MHz
非易失内存: 外部
芯片上RAM: 512kB
电压 - 输入/输出: 5.00V
电压 - 核心: 5.00V
工作温度: -40°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 240-CBFQFP 裸露焊盘
供应商设备封装: 240-CQFP(32x32)
包装: 托盘
Rev. F
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Page 2 of 64
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March 2008
ADSP-21060/ADSP-21060L/ADSP-21062/ADSP-21062L/ADSP-21060C/ADSP-21060LC
PROCESSOR FEATURES (Continued)
The processor family provides a variety of features. For a com-
parison across family members, see Table 1.
PARALLEL COMPUTATIONS
Single-cycle multiply and ALU operations in parallel with
dual memory read/writes and instruction fetch
Multiply with add and subtract for accelerated FFT butterfly
computation
UP TO 4M BIT ON-CHIP SRAM
Dual-ported for independent access by core processor and
DMA
OFF-CHIP MEMORY INTERFACING
4 gigawords addressable
Programmable wait state generation, page-mode DRAM
support
DMA CONTROLLER
10 DMA channels for transfers between ADSP-2106x internal
memory and external memory, external peripherals, host
processor, serial ports, or link ports
Background DMA transfers at up to 40 MHz, in parallel with
full-speed processor execution
HOST PROCESSOR INTERFACE TO 16- AND 32-BIT
MICROPROCESSORS
Host can directly read/write ADSP-2106x internal memory
and IOP registers
MULTIPROCESSING
Glueless connection for scalable DSP multiprocessing
architecture
Distributed on-chip bus arbitration for parallel bus connect
of up to six ADSP-2106xs plus host
6 link ports for point-to-point connectivity and array
multiprocessing
240 MBps transfer rate over parallel bus
240 MBps transfer rate over link ports
SERIAL PORTS
Two 40 Mbps synchronous serial ports with companding
hardware
Independent transmit and receive functions
Table 1. ADSP-2106x SHARC Processor Family Features
Feature
ADSP-21060
ADSP-21062
ADSP-21060L
ADSP-21062L
ADSP-21060C
ADSP-21060LC
SRAM
4M bits
2M bits
4M bits
2M bits
4M bits
Operating
Voltage
5 V
3.3 V
5 V
3.3 V
Instruction
Rate
33 MHz
40 MHz
33 MHz
40 MHz
33 MHz
40 MHz
33 MHz
40 MHz
33 MHz
40 MHz
33 MHz
40 MHz
Package
MQFP_PQ4
PBGA
MQFP_PQ4
PBGA
MQFP_PQ4
PBGA
MQFP_PQ4
PBGA
CQFP
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