- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376340 > SCF5250VM120 (Motorola, Inc.) SCF5250 Integrated ColdFire Microprocessor PDF資料下載
參數(shù)資料
| 型號： | SCF5250VM120 |
| 廠商： | Motorola, Inc. |
| 英文描述： | SCF5250 Integrated ColdFire Microprocessor |
| 中文描述： | SCF5250提供了集成的ColdFire微處理器 |
| 文件頁數(shù)： | 1/48頁 |
| 文件大?。?/td> | 767K |
| 代理商： | SCF5250VM120 |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁
Freescale Semiconductor, Inc., 2004. All rights reserved.
Freescale Semiconductor
Data Sheet
Document Number: SCF5250EC
Rev. 1.1, 04/2005
Table of Contents
1
Introduction
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
integrated peripherals and enhanced MAC unit allow the
1
2
3
4
5
6
Introduction..........................................................1
SCF5250 Block Diagram.....................................8
Documentation ....................................................8
Signal Descriptions..............................................9
Electrical Characteristics...................................21
Pin-Out and Package Information .....................38
SCF5250 Integrated ColdFire
Microprocessor Data Sheet
相關PDF資料 |
PDF描述 |
|---|---|
| SCM20014 | VGA Digital Image Sensor(VGA數(shù)字圖像傳感器) |
| SCM6323ATS10A | 64K x 16 Bit 3.3 V Asynchronous Fast Static RAM |
| SCM6323AYJ10A | 64K x 16 Bit 3.3 V Asynchronous Fast Static RAM |
| SCM6323AYJ10AR | 64K x 16 Bit 3.3 V Asynchronous Fast Static RAM |
| SCM6323AYJ12A | 64K x 16 Bit 3.3 V Asynchronous Fast Static RAM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SCF5251VM | 制造商:Freescale Semiconductor 功能描述: |
| SCF54417M0CMJ250 | 制造商:Freescale Semiconductor 功能描述:COLDFIREV4M CORE - Bulk |
| SCF5740 | 功能描述:LED 顯示器和配件 5x7 Red 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
| SCF5741 | 制造商:OSRAM 功能描述: |
| SCF5742 | 功能描述:LED 顯示器和配件 5x7 Hi-Eff Red 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復。