LAN8810I-AKZE Datasheet, PDF (55/100 Pages) Microchip Technology – GMII 10/100/1000 Ethernet Transceiver with HP Auto-MDIX Support

4.2.11
GMII 10/100/1000 Ethernet Transceiver with HP Auto-MDIX Support
Datasheet
Master/Slave Status Register
Index (In Decimal): 10
Size:
16 bits
BITS
15
14
13
12
11
10
9:8
7:0
DESCRIPTION
Master/Slave Configuration Fault
0 = No MASTER-SLAVE configuration fault detected
1 = MASTER-SLAVE configuration fault detected
Master/Slave Configuration Resolution
0 = Local PHY configuration resolved to SLAVE
1 = Local PHY configuration resolved to MASTER
Local Receiver Status
0 = Local Receiver not OK
1 = Local Receiver OK
Remote Receiver Status
0 = Remote Receiver not OK
1 = Remote Receiver OK
LP 1000T FD
This bit is valid only when the Page Received bit of the Auto Negotiation
Expansion Register is 1.
0 = Link Partner is not capable of 1000BASE-T full duplex
1 = Link Partner is capable of 1000BASE-T full duplex
LP 1000T HD
This bit is valid only when the Page Received bit of the Auto Negotiation
Expansion Register is 1.
0 = Link Partner is not capable of 1000BASE-T half duplex
1 = Link Partner is capable of 1000BASE-T half duplex
RESERVED
Idle Error Count
Cumulative count of the errors detected when the receiver is receiving idles.
These bits are reset to all zeroes when the error count is read by the
management function or upon execution of a hardware reset, software reset,
or logical reset. This field is held at all ones in case of over-flow.
This field can be used to trigger an interrupt upon overflow. Refer to Section
3.5, "Interrupt Management," on page 26 for additional information.
TYPE
RO/LH
RO
RO
RO
RO
RO
RO
RO
DEFAULT
0b
0b
0b
0b
0b
0b
-
00h
SMSC LAN8810/LAN8810i
55
DATASHEET
Revision 1.0 (02-06-13)