參數(shù)資料
型號: LAN91C100-FD
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 微控制器/微處理器
英文描述: FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
中文描述: 2 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP208
封裝: QFP-208
文件頁數(shù): 40/79頁
文件大?。?/td> 585K
代理商: LAN91C100-FD
FEAST Fast Ethernet Controller with Full Duplex Capability
Rev.
10/14/2002
Page 40
SMSC DS – LAN91C100FD Rev. D
PRELIMINARY
BANK7
OFFSET
0 THROUGH 7
NAME
TYPE
SYMBOL
EXTERNAL REGISTERS
nCSOUT is driven low by the LAN91C100FD when a valid access to the EXTERNAL REGISTER range
occurs.
HIGH
BYTE
LOW
BYTE
EXTERNAL R/W REGISTER
EXTERNAL R/W REGISTER
CYCLE
NCSOUT
LAN91C100FD DATA BUS
Ignored on writes.
Tri-stated on reads.
AEN=0
A3=0
A4-15 matches I/O BASE
BANK SELECT = 7
BANK SELECT = 4,5,6
Otherwise
Driven low. Transparently
latched on nADS rising edge.
High
High
Ignore cycle.
Normal LAN91C100FD cycle.
相關(guān)PDF資料
PDF描述
LAN91C100FD FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
LAN91C100FDREVD FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
LAN91C100FDREVB FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
LAN91C100FDTQFP FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
LAN91C100 FEAST⑩ Fast Ethernet Controller
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