Phy Identification 1 ($ Port Index + 0X62); Datasheet - Intel IXF1104 Datasheet

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Intel IXF1104 4-Port Gigabit Ethernet Media Access Controller
Table 96. PHY Status ($ Port Index + 0x61) (Sheet 2 of 2)
Bit Name
10 Mbps
11
Half-Duplex
100BASE-T2
10
Full-Duplex
100BASE-T2
9
Half-Duplex
8 Extended Status
7 Reserved
MF Preamble
6
Suppression
5 Reserved
4 Remote Fault
Auto-Negotiation
3
Ability
2 Link Status
1 Jabber Detect
0 Extended Capability
1. R = Read Only; RR = Clear on Read; W = Write; R/W = Read/Write
Table 97. PHY Identification 1 ($ Port Index + 0x62)
Bit Name
31:16 Reserved
15:0 PHY ID Number
1. RO = Read Only; RR = Clear on Read; W = Write; R/W = Read/Write
183
Description
0 = PHY not able to operate in 10 Mbps in half-
duplex mode
1 = PHY able to operate in 10 Mbps in half-
duplex mode
0 = PHY not able to operate in 10BASE-T2 in full-
duplex mode (not supported)
1 = PHY able to operate in 100BASE-T2 in full-
duplex mode
0 = PHY not able to operate in 100BASE-T2 in
half-duplex mode
1 = PHY able to operate in 100BASE-T2 in half-
duplex mode
0 = No extended status information in Register 15
1 = Extended status information in Register 15
Reserved
0 = PHY will not accept management frames with
preamble suppressed
1 = PHY will accept management frames with
preamble suppressed
Reserved
0 =
1 = Remote fault condition detected
0 =
1 = PHY is able to perform auto-negotiation
0 = Link is down
1 = Link is up
0 = Jabber condition not detected
1 = Jabber condition detected
0 = No extended register capabilities
1 = Extended register capabilities
Description
Reserved
The PHY identifier is composed of register bits
18.3 of the OUI (Organizationally Unique
Identifier)
1
Type Default
RO 1
RO 0
RO 0
RO 1
RO 0
RO 0
RO 0
RO 0
RO 1
RO 0
RO 0
RO 1
1
Type Default
0x00013
RO 0
RO h0013

Datasheet

Document Number: 278757
Revision Number: 009
Revision Date: 27-Oct-2005