ax88790 ASIX Electronics Corporation, ax88790 Datasheet - Page 46

• Manufacturer Part Number: ax88790
• Description: Pcmcia 10/100m Fast Ethernet Controller With Embedded Phy
• Manufacturer: ASIX Electronics Corporation

6.4.6 I/O Write Timing
A[9:0]
CE#
IOWR#
IOIS16#
WAIT#
D[15:0]
*Note : The address includes REG# and CE1# signal
** Note : There is no wait state while I/O Write operation
Tsu
Th
Tw
TsuA
ThA
TsuCE
ThCE
TsuREG
ThREG
TdfIOIS16
TdrIOIS16
TdfWT
Tw(WT)
TdrIOWR
REG#
Symbol
AX88790 L
DATA SETUP BEFORE IOWR#
DATA HOLD FOLLOWING IOWR#
IOWR# WIDTH TIME
ADDRESS SETUP BEFORE IOWR#
ADDRESS HOLD BEFORE IOWR#
CE# SETUP BEFORE IOWR#
CE# HOLD BEFORE IOWR#
REG# SETUP BEFORE IOWR#
REG# HOLD BEFORE IOWR#
IOIS16# DELAY FALLING FROM ADDRESS*
IOIS16# DELAY RISING FROM ADDRESS*
WAIT# DELAY FALLING FROM IOWR#
WAIT# WIDTH TIME
IOWR# HIGH FROM WAIT# HIGH
TdfIOIS16
TsuA
Description
TsuREG
TsuCE
TdfWT
Tw
3-in-1 PCMCIA Fast Ethernet Controller
Tw(WT)
TdrIOWR
46
Tsu
ThREG
ThCE
Min
165
ThA
60
30
70
20
20
5
5
0
0
-
-
-
-
DATA
Th
ASIX ELECTRONICS CORPORATION
Typ.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TdrIOIS16
Max
10
**
**
0
-
-
-
-
-
-
-
-
-
-
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
us