Datasheet
2016 Microchip Technology Inc. DS00002246A-page 63
KSZ8895MQX/RQX/FQX/MLX
4
Port 5 Interrupt
Status
1, Port 5 interrupt request
0, normal
Note: This bit is set by Port 5 link change. Write
a “1” to clear this bit
RO 0
3
Port 4 Interrupt
Status
1, Port 4 interrupt request
0, normal
Note: This bit is set by Port 4 link change. Write
a “1” to clear this bit
RO 0
2
Port 3 Interrupt
Status
1, Port 3 interrupt request
0, normal
Note: This bit is set by Port 3 link change. Write
a “1” to clear this bit
RO 0
1
Port 2 Interrupt
Status
1, Port 2 interrupt request
0, normal
Note: This bit is set by port 2 link change. Write
a “1” to clear this bit
RO 0
0
Port 1 Interrupt
Status
1, Port 1 interrupt request
0, normal
Note: This bit is set by port 1 link change. Write
a “1” to clear this bit
RO 0
Register 125 (0x7D): Interrupt Mask Register
7 - 5 Reserved Reserved RO 000
4
Port 5 Interrupt
Mask
1, Port 5 interrupt mask
0, normal
R/W 0
3
Port 4 Interrupt
Mask
1, Port 4 interrupt mask
0, normal
R/W 0
2
Port 3 Interrupt
Mask
1, Port 3 interrupt mask
0, normal
R/W 0
1
Port 2 Interrupt
Mask
1, Port 2 interrupt mask
0, normal
R/W 0
0
Port 1 Interrupt
Mask
1, Port 1 interrupt mask
0, normal
R/W 0
Register 128 (0x80): Global Control 12
7 - 6 Tag_0x3
IEEE 802.1p mapping. The value in this field is
used as the frame’s priority when its IEEE
802.1p tag has a value of 0x3.
R/W 0x1
5 - 4 Tag_0x2
IEEE 802.1p mapping. The value in this field is
used as the frame’s priority when its IEEE
802.1p tag has a value of 0x2.
R/W 0x1
3 - 2 Tag_0x1
IEEE 802.1p mapping. The value in this field is
used as the frame’s priority when its IEEE
802.1p tag has a value of 0x1.
R/W 0x0
1 - 0 Tag_0x0
IEEE 802.1p mapping. The value in this field is
used as the frame’s priority when its IEEE
802.1p tag has a value of 0x0.
R/W 0x0
Register 129 (0x81): Global Control 13
7 - 6 Tag_0x7
IEEE 802.1p mapping. The value in this field is
used as the frame’s priority when its IEEE
802.1p tag has a value of 0x7.
R/W 0x3
TABLE 4-4: ADVANCED CONTROL REGISTER DESCRIPTIONS (CONTINUED)
Address Name Description Mode Default