LAN91C111 Datasheet, PDF (130/142 Pages) SMSC Corporation – 10/100 Non-PCI Ethernet Single Chip MAC + PHY

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
nADS
Address, AEN, nBE[3:0]
nLDEV
t8
t9
Valid
t25
Figure 14.7 Address Latching for All Modes
PARAMETER
t8
A1-A15, AEN, nBE[3:0] Setup to nADS Rising
t9
A1-A15, AEN, nBE[3:0] Hold After nADS Rising
t25 A4-A15, AEN to nLDEV Delay
MIN TYP MAX UNITS
8
ns
5
ns
30
ns
Clock
Address, AEN, nBE[3:0]
nADS
W/nR
nCYCLE
Write Data
nSRDY
t10
t9
Valid
t8
t16
t11
t21
t18
t20
t17A
Valid
t21
Revision 1.8 (07-13-05)
Figure 14.8 Synchronous Write Cycle - nVLBUS=0
130
DATASHEET
SMSC LAN91C111-REV B