参数资料
型号: MPC8544DVTANG
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 400 MHz, MICROPROCESSOR, PBGA783
封装: 29 X 29 MM, 1 MM PITCH, LEAD FREE, PLASTIC, FC-PBGA-783
文件页数: 25/128页
文件大小: 1411K
代理商: MPC8544DVTANG
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 1
120
Freescale Semiconductor
Device Nomenclature
All AD pins will be in the input state. Therefore, all ADs pins need to be grouped together and tied
to OVDD through a single (or multiple) 10-kΩ resistor(s).
All PCI control pins can be grouped together and tied to OVDD through a single 10-kΩ resistor.
21.12 Guideline for LBIU Termination
If the LBIU parity pins are not used. Here is the termination recommendation:
For LDP[0:3]: tie them to ground or the power supply rail via a 4.7-k
Ω resistor.
For LPBSE: tie it to the power supply rail via a 4.7-k
Ω resistor (pull-up resistor).
22 Device Nomenclature
Ordering information for the parts fully covered by this hardware specifications document is provided in
Section 22.3, “Part Marking.Contact your local Freescale sales office or regional marketing team for
order information.
22.1
Industrial and Commercial Tier Qualification
The MPC8544E device has been tested to meet the commercial tier qualification. Table 75 provides a
description for commercial and industrial qualifications.
Table 75. Commercial and Industrial Description
Tier1
Typical
Application
Use Time
Power-On
Hours
Example of Typical Applications
Commercial
5 years
Part-time/
Full-Time
PC's, consumer electronics, office automation, SOHO networking,
portable telecom products, PDA's, etc.
Industrial
10 years
Typically
Full-Time
Installed telecom equipment, work stations, servers, warehouse
equipment, etc.
Note:
1. Please refer to Table 2 for operating temperature ranges. Temperature is independent of tier and will vary per
product.
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MPC8544DVTANGA 功能描述:数字信号处理器和控制器 - DSP, DSC PQ38K 8544 RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MPC8544EAVTALF 功能描述:微处理器 - MPU PQ3 8544E Netwrk Comm Indstrl Cntrl 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
MPC8544EAVTALFA 功能描述:数字信号处理器和控制器 - DSP, DSC PQ38K 8544E RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MPC8544EAVTANG 功能描述:微处理器 - MPU PQ3 8544E Netwrk Comm Indstrl Cntrl 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
MPC8544EAVTANGA 功能描述:数字信号处理器和控制器 - DSP, DSC PQ38K 8544E RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT