405GPR datasheet(1/57 Pages) AMCC

部件名	405GPR

功能描述	Power PC 405GPr Embedded Processor

PDF	57 Pages

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制造商	AMCC [Applied Micro Circuits Corporation]

网页	http://www.amcc.com

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Part Number 405GPr

Revision 2.04 – September 7, 2007

AMCC

1

405GPr

Power PC 405GPr Embedded Processor

Data Sheet

Features

•PowerPC® 405 32-bit RISC processor core

operating up to 400MHz with 16KB I- and

D-caches

• Synchronous DRAM (SDRAM) interface operating

up to 133MHz

- 32-bit interface for non-ECC applications

- 40-bit interface serves 32 bits of data plus 8

check bits for ECC applications

• 4KB on-chip memory (OCM)

• External peripheral bus

- Flash ROM/Boot ROM interface

- Direct support for 8-, 16-, or 32-bit SRAM and

external peripherals

- Up to eight devices

- External Mastering supported

• DMA support for external peripherals, internal

UART and memory

- Scatter-gather chaining supported

- Four channels

• PCI Revision 2.2 compliant interface (32-bit, up to

66MHz)

- Synchronous or asynchronous PCI Bus

interface

- Internal or external PCI Bus Arbiter

• Ethernet 10/100Mbps (full-duplex) support with

media independent interface (MII)

• Programmable interrupt controller supports 13

external and 19 internal edge triggered or level-

sensitive interrupts

• Programmable timers

• Two serial ports (16550 compatible UART)

• One IIC interface

• General purpose I/O (GPIO) available

• Supports JTAG for board level testing

• Internal processor local Bus (PLB) runs at SDRAM

interface frequency

• Supports PowerPC processor boot from PCI

memory

• Unique software-accessible 64-bit chip ID number

(ECID).

Description

Designed specifically to address embedded

applications, the PowerPC 405GPr (PPC405GPr)

provides a high-performance, low-power solution that

interfaces to a wide range of peripherals by

incorporating on-chip power management features

and lower power dissipation requirements.

This chip contains a high-performance RISC

processor core, SDRAM controller, PCI bus interface,

Ethernet interface, control for external ROM and

peripherals, DMA with scatter-gather support, serial

ports, IIC interface, and general purpose I/O.

Technology: CMOS SA-27E, 0.18

μm

(0.11

μm L

eff)

Package: 456-ball (35mm or 27mm) enhanced plastic

ball grid array (E-PBGA) in both leaded and lead-free

versions

Power (typical): 0.72W at 266MHz

类似零件编号 - 405GPR

制造商	部件名	数据表	功能描述
Applied Micro Circuits ...	405GP	1Mb / 59P	Power PC 405GP Embedded Processor

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