RTL8211C & RTL8211CL
Datasheet
7.2.4. PHYID2 (PHY Identifier Register 2, Address 0x03)
Table 24. PHYID2 (PHY Identifier Register 2, Address 0x03)
Bit
Name
RW
Default
Description
3.15:10 OUI_LSB
RO
110010
Organizationally Unique Identifier Bit 19:24.
Always 110010.
3.9:4
3.3:0
Model Number
Revision Number
RO
RO
010001
0010
Always 010001.
Revision Number
7.2.5. ANAR (Auto-Negotiation Advertising Register, Address 0x04)
Table 25. ANAR (Auto-Negotiation Advertising Register, Address 0x04)
Bit
Name
RW
Default
Description
4.15
NextPage
RW
0
1: Additional next pages exchange desired
0: No additional next pages exchange desired
Reserved.
4.14
4.13
RSVD
RO
0
0
Remote fault
RW
1: Set Remote Fault bit
0: No remote fault detected
4.12
4.11
RSVD
RO
0
0
Reserved.
Asymmetric
PAUSE
RW
1: Advertise support of asymmetric pause
0: No support of asymmetric pause
1: Advertise support of pause frames
0: No support of pause frames
1: 100Base-T4 support
4.10
4.9
PAUSE
RW
RO
RW
RW
RW
RW
RO
0
100Base-T4
1
0: 100Base-T4 not supported
1: Advertise support of 100Base-TX full-duplex mode
0: Not advertised
4.8
100Base-TX(full)
100Base-TX(half)
10Base-T(full)
10Base-T(half)
Selector field
1
4.7
1
1: Advertise support of 100Base-TX half-duplex mode
0: Not advertised
4.6
1
1
1: Advertise support of 10Base-TX full-duplex mode
0: Not advertised
4.5
1: Advertise support of 10Base-TX full-duplex mode
0: Not advertised
4.4:0
00001
Indicates the RTL8211C(L) supports IEEE 802.3
Note 1: The setting of Register 4 has no effect unless NWay is restarted or the link goes down.
Note 2: If 1000Base-T is advertised, then the required next pages are automatically transmitted. Register 4.15 should be set
to 0 if no additional next pages are needed.
Integrated 10/100/1000 Gigabit Ethernet Transceiver
26
Track ID: JATR-1076-21 Rev. 1.3
ETC [ ETC ]
