
2.1.5 RGMII/GMII/MII Interface Port 4
Signal Name
I/O
GTX_CLK4
O
TX_EN4
TXD4[7:0]
ASIX ELECTRONICS CORPORATION
10
AX88658AB 8-Port 10/100/1000BASE-T Ethernet Switch
CONFIDENTIAL
Pin No.
G20
Description
125MHz Clock Output:
Please references section 2.1.1.
O
H17
Transmit Enable:
Please references section 2.1.1.
O
H18, H19,
H20, J18, J19,
J20, K19, K20
E17
D18
D19
E19
E18
Transmit Data:
Please references section 2.1.1.
TX_CLK4
COL4
CRS4
RX_DV4
RX_CLK4
RXD4[7:0]
I/PD
I/PD
I/PD
I
I
I/PD E20, F17, F18,
F19, F20, G17,
G18, G19
MII Transmit Clock Input:
Please references section 2.1.1.
Collision Detect:
Please references section 2.1.1.
Carrier Sense:
Please references section 2.1.1.
Receive Data Valid:
Please references section 2.1.1.
Receive Clock Input:
Please references section 2.1.1.
Receive Data:
Please references section 2.1.1.
2.1.6 RGMII/GMII/MII Interface Port 5
Signal Name
I/O
GTX_CLK5
O
TX_EN5
TXD5[7:0]
Pin No.
A18
Description
125MHz Clock Output:
Please references section 2.1.1.
O
B18
Transmit Enable:
Please references section 2.1.1.
O
C18, B19, A19,
A20, B20, C19,
C20, D20
C15
D15
D14
A15
B15
I/PD D16, C16, B16,
A16, D17,
C17, B17, A17
Transmit Data:
Please references section 2.1.1.
TX_CLK5
COL5
CRS5
RX_DV5
RX_CLK5
RXD5[7:0]
I/PD
I/PD
I/PD
I
I
MII Transmit Clock Input:
Please references section 2.1.1.
Collision Detect:
Please references section 2.1.1.
Carrier Sense:
Please references section 2.1.1.
Receive Data Valid:
Please references section 2.1.1.
Receive Clock Input:
Please references section 2.1.1.
Receive Data:
Please references section 2.1.1.
2.1.7 RGMII/GMII/MII Interface Port 6
Signal Name
I/O
GTX_CLK6
O
TX_EN6
TXD6[7:0]
Pin No.
A11
Description
125MHz Clock Output:
Please references section 2.1.1.
O
C12
Transmit Enable:
Please references section 2.1.1.
O
B12, A12, C13,
B13, A13, C14,
B14, A14
D9
C8
D8
B9
C9
Transmit Data:
Please references section 2.1.1.
TX_CLK6
COL6
CRS6
RX_DV6
RX_CLK6
I/PD
I/PD
I/PD
I
I
MII Transmit Clock Input:
Please references section 2.1.1.
Collision Detect:
Please references section 2.1.1.
Carrier Sense:
Please references section 2.1.1.
Receive Data Valid:
Please references section 2.1.1.
Receive Clock Input:
Please references section 2.1.1.