AC206
Preliminary Data Sheet
07/08/02
PHY Addr
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Table 17: Register Set (Cont.)
Register Addr Definition
0
PHY Port Link Status
1
PHY Port Polarity Status
2
PHY Port Partition Status for 100Mb
3
PHY Port Partition Status for 10Mb
4
PHY Port Speed Status
5
PHY Port Isolation Status
6
Initial Repeater Configuration Register
7
Bridge Configuration Register
8
Device Revision Number
18
LED Effect with Partition/Isolation Event
19
LED Effect with Link Event
20
LED Effect with Activity (CRS) Event
21
LED Effect with AutoNeg Event
22
LED Effect with Speed100 Event
23
LED Register Control Mode
Type
RO
RO
RO
RO
RO
RO
R/W
R/W
RO
R/W
R/W
R/W
R/W
R/W
R/W
Default
PHY PORT STATUS REGISTER
Table 18: PHY Port Status Register
Name
PHY Port Link Status
PHY Port Polarity Status
PHY Port Partition Status for 100 Mb
PHY Port Partition Status for 10 Mb
PHY Port Speed Status
PHY Port Isolation Status (Fast Ethernet Only)
Type
R
R
R
R
R
R
Address
00
01
02
03
04
05
Description
1 = Link good
0 = Default
1 = The polarity has been crossed
0 = Default
1 = The port has been partitioned
0 = Default
1 = The port has been partitioned
0 = Default
1 = 100M
0 = 10M
0 = Default
1 = The port has been isolated
0 = Default
Table 19: PHY Port Status
15:9
8
RSV
MII
7
RSV
6
Port 5
5
Port 4
4
Port 3
3
Port 2
2
Port 1
1
RSV
0
RSV
Page 20 Register Description
Broadcom
Document AC206-DS05-405-R