參數(shù)資料
型號: MPC8544AVTARJ
廠商: Freescale Semiconductor
文件頁數(shù): 78/117頁
文件大?。?/td> 0K
描述: IC MPU POWERQUICC III 783-FCBGA
產(chǎn)品培訓模塊: MPC8544E PowerQUICC™ III
標準包裝: 1
系列: MPC85xx
處理器類型: 32-位 MPC85xx PowerQUICC III
速度: 1.067GHz
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(yīng)商設(shè)備封裝: 783-FCPBGA(29x29)
包裝: 托盤
配用: MPC8544DS-ND - BOARD DEVELOPMENT SYSTEM 8544
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 6
Freescale Semiconductor
63
High-Speed Serial Interfaces (HSSI)
Figure 42 shows the PCI input AC timing conditions.
Figure 42. PCI Input AC Timing Measurement Conditions
Figure 43 shows the PCI output AC timing conditions.
Figure 43. PCI Output AC Timing Measurement Condition
16 High-Speed Serial Interfaces (HSSI)
The MPC8544E features two serializer/deserializer (SerDes) interfaces to be used for high-speed serial
interconnect applications.The SerDes1 dedicated for PCI Express data transfers. The SerDes2 can be used
for PCI Express and/or SGMII application. This section describes the common portion of SerDes DC
electrical specifications, which is the DC requirement for SerDes Reference Clocks. The SerDes data
lane’s transmitter and receiver reference circuits are also shown.
16.1
Signal Terms Definition
The SerDes utilizes differential signaling to transfer data across the serial link. This section defines terms
used in the description and specification of differential signals.
Figure 44 shows how the signals are defined. For illustration purpose, only one SerDes lane is used for
description. The figure shows waveform for either a transmitter output (SDn_TX and SDn_TX) or a
receiver input (SDn_RX and SDn_RX). Each signal swings between A Volts and B Volts where A > B.
tPCIVKH
CLK
Input
tPCIXKH
CLK
Output Delay
tPCKHOV
High-Impedance
tPCKHOZ
Output
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MPC8544AVTARJA 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(shè)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
MPC8544COMEDEV 功能描述:開發(fā)板和工具包 - 其他處理器 EXPRESS KIT RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
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