參數(shù)資料
型號(hào)： MC68838FCC
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 1 CHANNEL(S), 125M bps, FDDI CONTROLLER, CQFP120
封裝： CERAMIC, QFP-120
文件頁(yè)數(shù)： 68/100頁(yè)
文件大?。?/td> 465K
代理商： MC68838FCC
MOTOROLA
MC68838 USER’S MANUAL
vii
LIST OF ILLUSTRATIONS
Figure
Page
Number
Title
Number
1-1
Motorola FDDI Architecture.....................................................................................1-1
2-1
MAC Block Diagram.................................................................................................2-2
4-1
MAC Functional Pinout............................................................................................4-1
5-1
Node Processor Bus Read Cycles ........................................................................5-2
5-2
Node Processor Bus Write Cycles.........................................................................5-3
7-1
Receive Data Flowchart...........................................................................................7-4
8-1
TXRDY and Packet Request Header Timing.......................................................8-2
9-1
CAM Interface Signals (EXT_DA_MATCH = 0) ..................................................9-2
9-2
CAM Interface Signals (EXT_DA_MATCH = 1) ..................................................9-3
9-3
CAM Interface Timing (Receiving Token Frame for Normal and
Extended Match Mode)........................................................................................9-3
11-1
Node Processor Interface Timing ........................................................................11-3
11-2
MAC-FSI Timing......................................................................................................11-4
11-3
MAC-ELM Timing....................................................................................................11-5
11-4
CAM Interface Timing.............................................................................................11-6
ARCHIVE
INFORMA
TION
ARCHIVE
INFORMA
TION
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