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ACT-5230PC-200F22T中文资料AEROFLEX数据手册PDF规格书

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厂商型号

ACT-5230PC-200F22T

功能描述

ACT5230 32-Bit Superscaler Microprocessor

文件大小

43.99 Kbytes

页面数量

7

生产厂商

AEROFLEX

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-15 17:36:00

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ACT-5230PC-200F22T规格书详情

DESCRIPTION

The ACT5230 is a highly integrated superscalar microprocessor that implements a superset of the MIPS IV Instruction Set Architecture(ISA). It has a high performance 64-bit integer unit, a high throughput, fully pipelined 64-bit floating point unit, an operating system friendly memory management unit with a 48-entry fully associative TLB, a 16 KByte 2-way set associative instruction cache, a 16 KByte 2-way set associative data cache, and a high-performance 32-bit system interface. The ACT5230 can issue both an integer and a floating point instruction in the same cycle.

特性 Features

■ Full militarized QED RM5230 microprocessor

■ Dual Issue superscalar microprocessor - can issue one integer and one floating-point instruction per cycle

● 100, 133 and 150 MHz operating frequency – Consult Factory for latest speeds

● 228 Dhrystone2.1 MIPS

● SPECInt95 4.2 SPECfp95 4.5

■ System interface optomized for embedded applications

● 32-bit system interface lowers total system cost with up to 87.5 MHz operating frequency

● High performance write protocols maximize uncached write bandwidth

● Operates at processor clock divisors 2 through 8

● 5V tolerant I/Os

● IEEE 1149.1 JTAG boundary scan

■ Integrated on-chip caches

● 16KB instruction - 2 way set associative

● 16KB data - 2 way set associative

● Virtually indexed, physically tagged

● Write-back and write-through on per page basis

● Early restart on data cache misses

■ Integrated memory management unit

● Fully associative joint TLB (shared by I and D translations)

● 48 dual entries map 96 pages

● Variable page size (4KB to 16MB in 4x increments)

■ High-performance floating point unit

● Single cycle repeat rate for common single precision operations and some double precision operations

● Two cycle repeat rate for double precision multiply and double precision combined multiply-add operations

● Single cycle repeat rate for single precision combined multiply-add operation

■ MIPS IV instruction set

● Floating point multiply-add instruction increases performance in signal processing and graphics applications

● Conditional moves to reduce branch frequency

● Index address modes (register + register)

■ Embedded application enhancements

● Specialized DSP integer Multiply-Accumulate instruction and 3 operand multiply instruction

● I and D cache locking by set

● Optional dedicated exception vector for interrupts

■ Fully static CMOS design with power down logic

● Standby reduced power mode with WAIT instruction

● 2.5 Watts typical with less than 70 mA standby current

■ 128-pin Power Quad-4 package (F22), Consult Factory for package configuration

产品属性

  • 型号:

    ACT-5230PC-200F22T

  • 制造商:

    AEROFLEX

  • 制造商全称:

    AEROFLEX

  • 功能描述:

    ACT5230 32-Bit Superscaler Microprocessor

供应商 型号 品牌 批号 封装 库存 备注 价格
HARRIS
2025+
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880000
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24+
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32098
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FCX
2015+
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19889
一级代理原装现货,特价热卖!
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ON
24+
SOP20
44974
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FAIRCHIL
TSSOP
2000
正品原装--自家现货-实单可谈
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MOT
22+
SOP-20
8200
原装现货库存.价格优势!!
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HARRIS
228
全新原装 货期两周
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HARRIS
2023+
SOP20
50000
原装现货
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