參數(shù)資料
型號: MPC8544CVTALF
廠商: Freescale Semiconductor
文件頁數(shù): 18/117頁
文件大?。?/td> 0K
描述: MPU POWERQUICC III 783-PBGA
標準包裝: 36
系列: MPC85xx
處理器類型: 32-位 MPC85xx PowerQUICC III
速度: 667MHz
電壓: 0.95 V ~ 1.05 V
安裝類型: 表面貼裝
封裝/外殼: 783-BBGA,F(xiàn)CBGA
供應商設備封裝: 783-FCPBGA(29x29)
包裝: 托盤
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 6
114
Freescale Semiconductor
Device Nomenclature
Option 2
If PCI arbiter is disabled during POR,
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, the following list shows the termination recommendation:
For LDP[0:3]: tie them to ground or the power supply rail via a 4.7-k
Ωresistor.
For LPBSE: tie it to the power supply rail via a 4.7-k
Ωresistor (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 industrial tier qualification. Table 74 provides a
description for commercial and industrial qualifications.
Table 74. 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, PDAs, etc.
Industrial
10 years
Typically Full-Time
Installed telecom equipment, work stations, servers, warehouse
equipment, etc.
Note:
1. Refer to Table 2 for operating temperature ranges. Temperature is independent of tier and varies per product.
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MPC8544CVTALFA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC PQ38K 8544 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
MPC8544CVTANG 功能描述:微處理器 - MPU PQ38K 8544 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8544CVTANGA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC PQ38K 8544 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
MPC8544CVTAQG 功能描述:微處理器 - MPU PQ38K 8544 COMMERCIAL RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8544CVTAQGA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC PQ38K 8544 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT