参数资料
型号: MPC8379E-RDB
厂商: Freescale Semiconductor
文件页数: 83/117页
文件大小: 0K
描述: BOARD REFERENCE FOR MPC837
标准包装: 1
系列: PowerQUICC II™ PRO
类型: MPU
适用于相关产品: MPC8379
所含物品:
MPC8379E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
68
Freescale Semiconductor
This figure shows the SPI timing in slave mode (external clock).
Figure 46. SPI AC Timing in Slave Mode (External Clock) Diagram
This figure shows the SPI timing in master mode (internal clock).
Figure 47. SPI AC Timing in Master Mode (Internal Clock) Diagram
20 High-Speed Serial Interfaces (HSSI)
This chip features two serializer/deserializer (SerDes) interfaces to be used for high-speed serial
interconnect applications. See Table 1 for the interfaces supported.
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.
20.1
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 48 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.
SPICLK (input)
tNEIXKH
tNEIVKH
tNEKHOV
Input Signals:
SPIMOSI
(See Note)
Output Signals:
SPIMISO
(See Note)
Note: The clock edge is selectable on SPI.
SPICLK (output)
tNIIXKH
tNIKHOV
Input Signals:
SPIMISO
(See Note)
Output Signals:
SPIMOSI
(See Note)
Note: The clock edge is selectable on SPI.
tNIIVKH
相关PDF资料
PDF描述
MPC8379E-MDS-PB BOARD PROCESSOR FOR MDS S
MPC8378E-MDS-PB BOARD PROCESSOR FOR MDS S
MPC5553EVBE BOARD EVAL FOR MPC5553
MPC8323E-MDS-PB BOARD MODULE DEV SYSTEM 8323
MPC5534EVBE BOARD EVAL FOR MPC5534
相关代理商/技术参数
参数描述
MPC8379E-RDBA 功能描述:开发板和工具包 - 其他处理器 MPC8379E REF DESIGN BD RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MPC8379E-RDBA 制造商:Freescale Semiconductor 功能描述:MPC8379E-RDB Reference Platform
MPC8379EVRAFDA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8379EVRAFFA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8379EVRAFGA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications