w89c840af Winbond Electronics Corp America, w89c840af Datasheet - Page 74

• Manufacturer Part Number: w89c840af
• Description: 100/10mbps Ethernet Controller
• Manufacturer: Winbond Electronics Corp America

transaction
Symbol
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
Note: address, command, and FRAME# for slave access, IDSEL#
AC Characteristics
PCI Slave Read Transaction
FRAME#
C/BE[3:0]#
IRDY#
PAR
IDSEL#
AD[31::0]
TRDY#
DEVSEL#
CLK
Description
PCI input signal set up time*
PCI input signal hold time*
BE Byte Enable set up time
BE Byte Enable hold time
IRDY# set up time
IRDY# hold time
PAR input setup time
PAR input hold time
DEVSEL# driven time
DEVSEL# hold time
output data hold time
TRDY# driven time
TRDY# hold time
PAR output driven time
PAR output hold time
0
(V DD =4.75 V to 5.25V, V SS =0 V,TA = 0 C to 70 C)
T1
ADDRESS
BUS CMD
1
T2
T3
T5
T7
INPUT
2
T8
T9
BE#'s
-74 -
3
Publication Release Date:October 2000
Revision 1.01
Min
7
0
7
0
7
0
7
0
11
11
18
11
11
11
11
T12
Typical
12
12
19
12
12
12
12
T13
DATA
T14
T10
T11
T4
T6
OUTPUT
for configuration read
W89C840AF
Max
13
13
20
13
13
13
13
T15
Unit
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec
nsec