ax88190 ASIX Electronics Corporation, ax88190 Datasheet - Page 23

• Manufacturer Part Number: ax88190
• Description: Pcmcia 10/100m Fast Ethernet Mac Controller
• Manufacturer: ASIX Electronics Corporation

4.3.10 Inter-frame gap Segment 1(IFGS1) Offset 12H (Read/Write)
4.3.11 Inter-frame gap Segment 2(IFGS2) Offset 13H (Read/Write)
4.3.12 MII/EEPROM Management Register (MEMR) Offset 14H (Read/Write)
4.3.13 Test Register (TR) Offset 15H (Write)
FIELD
FIELD
FIELD
FIELD
6:0
6:0
7:5
2:0
7
7
7
6
5
4
3
2
1
0
4
3
AX88190
EECLK EECLK:
NAME
NAME
NAME
NAME
TF16T Test for Collision
MDIR
EECS
MDO
MDC
EEO
MDI
TPE
IFG
IFG
EEI
IFG
-
-
-
Reserved
Inter-frame Gap Segment 1. Default value 0cH.
Reserved
Inter-frame Gap Segment 2. Default value 11H.
EEO : (Read only)
EEI
EECS
MDO
MDI: (Read only)
MII STA MDIO signal Direction
let MDIO as output signal.
MDC
Reserved
Test pin Enable
Select Test Pins Output
MII Read Control Bit, assert this bit let MDIO signal as the input signal. Deassert this bit
EEPROM Clock
EEPROM Data Out value. That reflects Pin-109 EEDO value.
EEPROM Data In. That output to Pin-108 EEDI as EEPROM data input value.
EEPROM Chip Select
MII Data Out
MII Data In. That reflects Pin-91 MDIO value.
MII Clock
PCMCIA Fast Ethernet MAC Controller
23
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
ASIX ELECTRONICS CORPORATION