参数资料
型号: MPC745BPX350LE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 350 MHz, RISC PROCESSOR, PBGA255
封装: 21 X 21 MM, 2.80 MM HEIGHT, 1.27 MM PITCH, PLASTIC, BGA-255
文件页数: 1/60页
文件大小: 1559K
代理商: MPC745BPX350LE
Freescale Semiconductor, Inc., 2005. All rights reserved.
Freescale Semiconductor
Technical Data
This document is primarily concerned with the MPC755;
however, unless otherwise noted, all information here also
applies to the MPC745. The MPC755 and MPC745 are
reduced instruction set computing (RISC) microprocessors
that implement the PowerPC instruction set architecture.
This document describes pertinent physical characteristics of
the MPC755. For information on specific MPC755 part
numbers covered by this or other specifications, see
characteristics of the processor, refer to the MPC750 RISC
Microprocessor Family User’s Manual.
To locate any published errata or updates for this document,
refer to the website at http://www.freescale.com.
1
Overview
The MPC755 is targeted for low-cost, low-power systems
and supports the following power management
features—doze, nap, sleep, and dynamic power
management. The MPC755 consists of a processor core and
an internal L2 tag combined with a dedicated L2 cache
interface and a 60x bus. The MPC745 is identical to the
MPC755 except it does not support the L2 cache interface.
Figure 1 shows a block diagram of the MPC755.
Document Number: MPC755EC
Rev. 7.0, 04/2005
Contents
MPC755
RISC Microprocessor
Hardware Specifications
相关PDF资料
PDF描述
MPC755BPX350LE 32-BIT, 350 MHz, RISC PROCESSOR, PBGA360
MPC755CPX400LE 32-BIT, 400 MHz, RISC PROCESSOR, PBGA360
MPC745BVT300LE 32-BIT, 300 MHz, RISC PROCESSOR, PBGA255
MPC755BVT300LE 32-BIT, 300 MHz, RISC PROCESSOR, PBGA360
MPC823ZC25 32-BIT, RISC PROCESSOR, PBGA256
相关代理商/技术参数
参数描述
MPC745BVT300LE 功能描述:微处理器 - MPU GF REV2.8105C RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC745BVT350LE 功能描述:微处理器 - MPU GF REV2.8105C RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC745CPX350LE 功能描述:微处理器 - MPU GF REV 2.8 105C 6W RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC745CPX350LE 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU 350MHZ 255-FCPBGA
MPC745CVT350LE 功能描述:微处理器 - MPU GF REV2.8@6W RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324