AC206-DS02-R View Datasheet(PDF) - Broadcom Corporation
Part Name
Description
MFG CO.
'AC206-DS02-R' PDF : 70 Pages View PDF
Preliminary Data Sheet
07/08/02
PHY IDENTIFIER 2 REGISTER
Register
Bit
Name
3.15:10 OUI
3.9:4
Model
Number
3.3:0
Revision
Number
Table 25: PHY Identifier 2 Register
Description
Assigned to the nineteenth through twenty-fourth bits of the OUI.
Six bit manufacturer’s model number; 101 is encoded as 010001.
Mode
RO
RO
Four bits manufacturer’s revision number. 0001 stands for Rev. A, RO
and so on.
AC206
Default
010101
010100
0001
AUTO-NEGOTIATION ADVERTISEMENT REGISTER
Table 26: Auto-Negotiation Advertisement Register
Bit
Name
4.15
Next Page
4.14
Acknowledge
4.13
Remote Fault
4.12:10
4.9
4.8
4.7
Reserved
100BASE-T4
100BASE-TX
Full-duplex
100BASE-TX
4.6
10BASE-T Full-
duplex
4.5
10BASE-T
4.4:0
Selector Field
Definition
1 = Desire Next Page.
0 = Next Page is not desired.
This bit is set internally after receiving three consecutive and
consistent FLP bursts.
1 = Remote fault detected.
0 = No remote fault.
For future technology.
Tied to 0 indicates no 100BASE-T4 support.
1 = 100BASE-TX with full-duplex.
0 = No 100BASE-TX full-duplex ability.
1 = 100BASE-TX capable.
0 = No 100BASE-TX capability.
1 = 10 Mbps with full-duplex.
0 = No 10 Mbps with full-duplex capability.
1 = 10 Mbps capable.
0 = No 10 Mbps capability.
[00001] = IEEE 802.3.
Mode
RW
Default
0
RO
0
RW
0
RW
000
RO
0
RO
0
RW
1
RO
0
RW
1
RO
00001
AUTO-NEGOTIATION LINK PARTNER ABILITY REGISTER
Register
Bit
Name
5.15:0 Technology
Table 27: Auto-Negotiation Link Partner Ability Register
Description
Technology capability field, which indicates the technology capability
of link partner. The bit definition is the same as Reg. 4.15:0.
Mode
RO
Default
0001(H)
Document AC206-DS05-405-R
Broadcom
PHY Registers Page 25
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