W89C841F Datasheet, PDF (93/102 Pages) Winbond – 3-IN - 1 10/100M FAST ETHERNET CONTROLLER

AC Characteristics, continued
PCI Transaction, Termination Disconnect-C/Retry Type
W89C841F/D
CLK
FRAME#
AD[31::0]
C/BE[3::0]#
IRDY#
TRDY#
DEVSEL#
STOP#
0
1
2
ADDRESS
BUS CMD
3
4
BE#'s
15
16
17
T1
T2
18
19
T3
PARAMETERS
SYMBOL MIN. TYPICAL
FRAME# Deasserted from Clock 15
T1
2
Clock 16 to STOP# Asserted Time
T2
9
10
Clock 18 to STOP# and DEVSEL# Hold Time
T3
9
10
Notes:
1) The other timing requirements for PCI input signal are as the read transaction timing.
2) T1, T2 and T3 are used for the disconnect type C (host try to transfer more than one data phase).
MAX.
11
11
UNIT
nS
nS
nS
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Publication Release Date: October 18, 2001
Revision A3