LAN9730 Datasheet, PDF (181/222 Pages) SMSC Corporation – High-Speed Inter-Chip (HSIC) USB 2.0

LAN9730/LAN9730i
6.5.2 BASIC STATUS REGISTER
Index (In Decimal): 1
Size:
Bits
Description
15 100BASE-T4
0 = No T4 ability
1 = T4 able
14 100BASE-TX Full Duplex
0 = No TX full-duplex ability
1 = TX with full-duplex ability
13 100BASE-TX Half Duplex
0 = No TX half-duplex ability
1 = TX with half-duplex ability
12 10BASE-T Full Duplex
0 = No 10 Mbps with full-duplex ability
1 = 10 Mbps with full-duplex ability
11 10BASE-T Half Duplex
0 = No 10 Mbps with half-duplex ability
1 = 10 Mbps with half-duplex ability
10:6 RESERVED
5 Auto-Negotiate Complete
0 = Auto-negotiate process not completed
1 = Auto-negotiate process completed
4 Remote Fault
1 = Remote fault condition detected
0 = No remote fault
3 Auto-Negotiate Ability
0 = Unable to perform auto-negotiation function
1 = Able to perform auto-negotiation function
2 Link Status
0 = Link is down
1 = Link is up
1 Jabber Detect
0 = No jabber condition detected
1 = Jabber condition detected
0 Extended Capabilities
0 = Does not support extended capabilities registers
1 = Supports extended capabilities registers
16 bits
Type
RO
Default
0b
RO
1b
RO
1b
RO
1b
RO
1b
RO
-
RO
0b
RO/LH
0b
RO
1b
RO/LL
0b
RO/LH
0b
RO
1b
 2012-2015 Microchip Technology Inc.
DS00001946A-page 181