參數(shù)資料
型號: MPC8377EWLANB
廠商: Freescale Semiconductor
文件頁數(shù): 104/127頁
文件大小: 0K
描述: ACCESS POINT/ROUTER MPC8377
標(biāo)準(zhǔn)包裝: 1
MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
78
Freescale Semiconductor
This figure shows the SPI timing in slave mode (external clock).
Figure 49. SPI AC Timing in Slave Mode (External Clock) Diagram
This figure shows the SPI timing in master mode (internal clock).
Figure 50. SPI AC Timing in Master Mode (Internal Clock) Diagram
21 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.
21.1
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 51 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
相關(guān)PDF資料
PDF描述
0622022010 TOOL INSERTION 40POS 4ROWS
MPC8377EWLANA ACCESS POINT/ROUTER MPC8377
76250ENC XFRMR MAX250 EN60950 APPROVED
DR-TRC105-434-EV BOARD EVALUATION 434MHZ RFM RFIC
DR-TRC105-403-EV BOARD EVALUATION 403MHZ RFM RFIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8377EZQAFDA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EZQAFFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EZQAFGA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EZQAGDA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8377EZQAGFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications