LAN91C111 Datasheet, PDF (79/142 Pages) SMSC Corporation – 10/100 Non-PCI Ethernet Single Chip MAC + PHY

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
CYCLE
AEN=0
A3=0
A4-15 matches I/O BASE
BANK SELECT = 7
BANK SELECT = 4,5,6
Otherwise
NCSOUT
Driven low. Transparently latched on nADS
rising edge.
LAN91C111 DATA BUS
Ignored on writes.
Tri-stated on reads.
High
High
Ignore cycle.
Normal LAN91C111 cycle.
SMSC LAN91C111-REV B
79
DATASHEET
Revision 1.8 (07-13-05)