Datasheet > SCF5250

SCF5250

更新时间： 2024-10-04 02:55:15

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Integrated ColdFire Microprocessor Data Sheet

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SCF5250 数据手册

Document Number: SCF5250EC

Freescale Semiconductor

Data Sheet: Technical Data

Rev. 1.3, 07/2006

SCF5250

Package Information

MAPBGA–196

LQFP-144

SCF5250

Ordering Information: See Table 1 on page 2

Integrated ColdFire®

Microprocessor

Data Sheet

Contents

1 Introduction

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2 SCF5250 Block Diagram . . . . . . . . . . . . . . . . 8

3 Signal Descriptions . . . . . . . . . . . . . . . . . . . . 8

4 Electrical Characteristics . . . . . . . . . . . . . . 21

5 Pin-Out and Package Information . . . . . . . . 36

6 Product Documentation . . . . . . . . . . . . . . . . 55

This document provides an overview of the SCF5250

ColdFire processor and general descriptions of

SCF5250 features and its various modules.

The SCF5250 was designed as a system

controller/decoder for compressed audio music players,

especially portable and automotive CD and hard disk

drive players. The 32-bit ColdFire core with Enhanced

Multiply Accumulate (EMAC) unit provides optimum

performance and code density for the combination of

control code and signal processing required for audio

decoding and post processing, file management, and

system control.

Low power features include a hardwired CD ROM

decoder, advanced 0.13um CMOS process technology,

1.2V core power supply, and on-chip 128KByte SRAM

that enables Windows Media Audio (WMA) decoding

without the need for external DRAM in CD applications.

The SCF5250 is also an excellent general purpose

system controller with over 110 Dhrystone 2.1 MIPS @

120MHz performance at a very competitive price. The

This document contains information on a product under development. Freescale reserves the right to change or discontinue this

product without notice.

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与SCF5250相关器件

型号	品牌	获取价格	描述	数据表
SCF5250AG120	NXP	获取价格	32 BITS COLDFIRE CORE MICROPROCESSOR
SCF5250AG120	FREESCALE	获取价格	Integrated ColdFire Microprocessor Data Sheet
SCF5250AG120	MOTOROLA	获取价格	SCF5250 Integrated ColdFire Microprocessor
SCF5250CAG120	MOTOROLA	获取价格	SCF5250 Integrated ColdFire Microprocessor
SCF5250CAG120	NXP	获取价格	32-BIT, 120MHz, MICROPROCESSOR, PQFP144, 20 X 20 MM, 1.40 MM THICKNESS, 0.50 MM PITCH, LEA
SCF5250CAG120	FREESCALE	获取价格	Integrated ColdFire Microprocessor Data Sheet
SCF5250CPV120	MOTOROLA	获取价格	SCF5250 Integrated ColdFire Microprocessor
SCF5250CPV120	FREESCALE	获取价格	Integrated ColdFire Microprocessor Data Sheet
SCF5250CPV120	NXP	获取价格	This section provides brief descriptions of the features of the SCF5250 processor
SCF5250DAG120	NXP	获取价格	This section provides brief descriptions of the features of the SCF5250 processor