W89C841F Datasheet, PDF (91/102 Pages) Winbond – 3-IN - 1 10/100M FAST ETHERNET CONTROLLER

W89C841F/D
AC Characteristics
(VCC_core = 2.5V, VCC_IO = 3.3V, VSS = 0 V, TA = 0° C to 70° C)
PCI Slave Read Transaction
CLK
FRAME#
AD[31::0]
C/BE[3:0]#
IRDY#
TRDY#
DEVSEL#
PAR
IDSEL#
0
1
2
3
T1
T2
ADDRESS _T3
BUS CMD
T5
BE#'s
T9
T7 ^T8
INPUT
T11
DATA
T4
T6
T12
T13
T10
OUTPUT
T14
T15
PARAMETERS
SYMBOL MIN.
TYP.
PCI Input Signal Set-up Time*
PCI Input Signal Hold Time*
T1
7
T2
2
BE Byte Enable Set-up Time
T3
7
BE Byte Enable Hold Time
IRDY# Set-up Time
T4
2
T5
7
IRDY# Hold Time
PAR Input Set-up Time
T6
2
T7
7
PAR Input Hold Time
T8
2
DEVSEL# Driven Time
DEVSEL# Hold Time
T9
9
10
T10
9
10
Output Data Hold Time
T11
9
10
TRDY# Driven Time
T12
9
10
TRDY# Hold Time
T13
9
10
PAR Output Driven Time
PAR Output Hold Time
T14
9
10
T15
9
10
Note: address, command, and FRAME# for slave access, IDSEL# for configuration read transaction
MAX.
11
11
11
11
11
11
11
UNIT
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
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Publication Release Date: October 18, 2001
Revision A3