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PC8240中文资料爱特梅尔数据手册PDF规格书

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厂商型号

PC8240

功能描述

Integrated Processor Family

文件大小

421.79 Kbytes

页面数量

42

生产厂商

ATMEL

中文名称

爱特梅尔

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

2026-1-25 22:30:00

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PC8240规格书详情

描述 Description

The PC8240 combines a PowerPC™ 603e core microprocessor with a PCI bridge. The PC8240’s PCI support will allow system designers to rapidly design systems using peripherals already designed for PCI and the other standard interfaces. The PC8240 also integrates a high performance memory controller which supports various types of DRAM and ROM. The PC8240 is the first of a family of products that provides system level support for industry standard inter faces with a PowerPC microprocessor core.

特性 Features

• 6.6 SPEC int 95, 5.5 SPECfp95 at 266 MHz (Estimated)

• Superscalar 603e Core

• Integer Unit (IU), Floating-Point Unit (FPU) (User Enabled or Disabled), Load/Store Unit

(LSU), System Register Unit (SRU), and a Branch Processing Unit (BPU)

• 16-Kbyte Instruction Cache

• 16-Kbyte Data Cache

• Lockable L1 Caches - Entire Cache or on a Per-way Basis up to 3 of 4 Ways

• Dynamic Power Management

• High-bandwidth Bus (32/64 bits Data Bus) to DRAM

• Supports 1-Mbyte to 1-Gbyte DRAM Memory

• 32-bit PCI Interface Operating up to 66 MHz

• PCI 2.1-compliant, 5.0V Tolerance

• Fint Max = 200 MHz

• FBus Max = 66 MHz

产品属性

  • 型号:

    PC8240

  • 制造商:

    ATMEL

  • 制造商全称:

    ATMEL Corporation

  • 功能描述:

    Integrated Processor Family

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