KS8001L View Datasheet(PDF) - Micrel
Part Name
Description
MFG CO.
'KS8001L' PDF : 46 Pages View PDF
Micrel
Address
Name
Description
Register 1h – Basic Status
1.15
1.14
1.13
1.12
1.11
100BASE-T4
100BASE-TX
Full Duplex
100BASE-TX
Half Duplex
10BASE-T Full
Duplex
10BASE-T Half
Duplex
1 = T4 capable
0 = not T4 capable
1 = capable of 100BASE-X full duplex
0 = not capable of 100BASE-X full duplex
1 = capable of 100BASE-X half duplex
0 = not capable of 100BASE-X half duplex
1 = 10Mbps with full duplex
0 = no 10Mbps with full duplex capability
1 = 10Mbps with half duplex
0 = no 10Mbps with half duplex capability
Mode
RO
RO
RO
RO
RO
1.10:7
Reserved
RO
1.6
No Preamble 1 = preamble suppression
RO
0 = normal preamble
1.5
Auto-
1 = auto-negotiation process completed
RO
Negotiation
Complete
0 = auto-negotiation process not completed
1.4
Remote Fault 1 = remote fault
RO/
0 = no remote fault
LH
1.3
Auto-
1 = capable to perform auto-negotiation
RO
Negotiation
Ability
0 = unable to perform auto-negotiation
1.2
Link Status
1 = link is up
RO/
0 = link is down
LL
1.1
Jabber Detect 1 = jabber detected
RO/
0 = jabber not detected. Default is Low
LH
1.0
Extended
1 = supports extended capabilities registers
RO
Capability
Register 2h – PHY Identifier 1
2.15:0
PHY ID
Number
Assigned to the 3rd through 18th bits of the
RO
Organizationally Unique Identifier (OUI).
Kendin Communication’s OUI is 0010A1 (hex)
Register 3h – PHY Identifier 2
3.15:10
PHY ID
Number
Assigned to the 19th through 24th bits of the
RO
Organizationally Unique Identifier (OUI).
Kendin Communication’s OUI is 0010A1 (hex)
3.9:4
Model Number Six bit manufacturer’s model number
RO
3.3:0
Revision
Four bit manufacturer’s model number
RO
Number
Register 4h – Auto-Negotiation Advertisement
4.15
Next Page
1 = next page capable
RW
0 = no next page capability.
4.14
Reserved
RO
4.13
Remote Fault 1 = remote fault supported
RW
0 = no remote fault
4.12 : 11
Reserved
RO
Default
0
1
1
1
1
0
1
0
0
1
0
0
1
0022h
000101
100001
1010
0
0
0
0
June 2009
27
KSZ8001
Revision 1.04
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