91C100FDREVB Datasheet, PDF (11/68 Pages) SMSC Corporation – FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY

SYSTEM BUS
ADDRESS
CONTROL
DATA
SERIAL
EEPROM
ADDRESS
1O Mbps
CONTROL
LAN91C100FD
DATA _FEAST
MII
RA OE,WE RD0-31
LAN83C69
10BASE-T
INTERFACE
10BASE-T
100BASE-T4
INTERFACE
CHIP
OR
100BASE-T4
SRAM
32kx8
1
2
3
4
100BASE-TX
INTERFACE
LOGIC/
10BASE-T
FIGURE 2 - LAN91C100FD SYSTEM DIAGRAM
100BASE-TX/
10BASE-T
SMSC DS – LAN91C100FD REV. B
Page 11
Rev. 05/31/2000