Table of Contents
Advertisement
BCM5718 Programmer's Guide
phy_write(0xe, 0x6); //Set bit 2:1 to advertise that EEE is supported for 1000BASE-T and 100BASE-TX
Table 152: Clause 45 Register Dev 3 Reg14h: EEE Capability Register
Bit
Name
15:3
Reserved
2
1000BASE-T EEE
1
100BASE-TX EEE
0
Reserved
Clause 45 Register Dev 7 Reg3ch (60d): EEE Advertisement Register
Table 153: Clause 45 Register Dev 7 Reg3Ch: EEE Advertisement Register
Bit
Name
15:3
Reserved
2
1000BASE-T EEE
1
100BASE-TX EEE
0
Reserved
1000BASE-T EEE
This bit, when set, turns on advertisement for 1000BASE-T EEE mode. EEE mode is turned off by default.
Register 09h bits 9:8 must be set to advertise 1000BASE-T mode and auto-negotiation must be restarted for
EEE mode to take effect.
100BASE-TX EEE
This bit, when set, turns on advertisement for 100BASE-TX EEE mode. EEE mode is turned off by default.
Register 04h bits 8:7 must be set to advertise 100BASE-TX mode and auto-negotiation must be restarted for
EEE mode to take effect.
Clause 45 Register Dev 7 Reg803Eh (32830d): EEE Resolution Status
Table 154: Clause 45 Register Dev 7 Reg803Eh: EEE Resolution Status
Bit
Name
15:3
Reserved
Broadcom
®
January 29, 2016 • 5718-PG108-R
RW
Description
RO
Ignore on read
RO
1 = EEE is supported for 1000BASE-T
0 = EEE is not supported for 1000BASE-T
RO
1 = EEE is supported for 100BASE-TX
0 = EEE is not supported for 100BASE-TX
RO
Write as 0, ignore on read
RW
Description
RW
Write as 0, ignore on read.
RW
1 = Advertise PHY has EEE capability for 1000BASE-T.
0 = Do not advertise PHY has EEE capability for
1000BASE-T.
RW
1 = Advertise PHY has EEE capability for 100BASE-TX.
0 = Do not advertise PHY has EEE capability for
100BASE-TX.
RW
Write as 0, ignore on read.
RW
Description
RW
Write as 0, ignore on read
Clause 45 Registers
Default
0
0
0
0000h
Default
0
0
0
0000h
Default
0
Page 572
Hide quick links:
Advertisement
Table of Contents
Need help?
Do you have a question about the NetXtreme/NetLink BCM5718 Series and is the answer not in the manual?
Questions and answers