15 |
RESERVED |
R |
0x0 |
Reserved
|
14-13 |
Force_EEE_Enable |
R/W |
0x0 |
Force EEE: Note: Both Link Partners need to be configured to Force EEE.
0x0 = EEE Force Mode OFF
0x1 = Reserved0
0x2 = Reserved1
0x3 = EEE Forced LPI Enabled
|
12 |
Force_LPI_Request_TX |
R/W |
0x0 |
Force LPI Request TX: This bit shall be set after setting bits [14:13] to EEE Force LPI Enabled.
0x0 = normal operation
0x1 = Force LPI request on transmit enabled
|
11 |
RESERVED |
R |
0x0 |
Reserved
|
10 |
cfg_dis_lpi_bypass_rvrs_loop |
R/W |
0x0 |
Energy Efficient Ethernet Configuration Register #3
|
9 |
cfg_dis_lpi_bypass_fifo |
R/W |
0x0 |
Energy Efficient Ethernet Configuration Register #3
|
8 |
cfg_100m_en_lpi_wake_fallback |
R/W |
0x1 |
Energy Efficient Ethernet Configuration Register #3
|
7-4 |
cfg_lpi_mse_timer_tc_val |
R/W |
0x8 |
Energy Efficient Ethernet Configuration Register #3
|
3 |
EEE_Capabilities_Bypass |
R/W |
0x1 |
EEE Advertise Option: Allow for EEE Advertisment during Auto-Negotiation to be determined by bit [0] in register 0x04D1 rather than the Next Page Registers (Register 0x003C and Register 0x003D in MMD7).
0x0 = Registers in MMD3 and MMD7 determine EEE Auto-Negotiation Abilities
0x1 = Bit [0] determines EEE Auto-Negotiation Abilities
|
2 |
EEE_Next_Page_Disable |
R/W |
0x0 |
EEE Next Page Disable:
0x0 = Reception of EEE Next Pages is enabled
0x1 = Reception of EEE Next Pages is disabled
|
1 |
EEE_RX_Path_Shutdown |
R/W |
0x1 |
EEE RX Path Shutdown:
0x0 = Analog RX path is active during LPI_Quiet
0x1 = Enable shutdown of Analog RX path at LPI_Quiet
|
0 |
EEE_Capabilities_Enable |
|
0x1 |
EEE Capabilities Disable
0x0 = PHY does not support EEE (Register 0x0014 in MMD3, Register 0x003C and Register 0x003D in MMD7 are ignored)
0x1 = PHY support EEE capability, Auto-Negotiation will negotiate to EEE as defined by Register 0x003C and Register 0x003D in MMD7.
|