Broadcom NetXtreme/NetLink BCM5718 Series

Central Power Management Unit (CPMU) RegistersBCM5718 Programmer’s Guide
Broadcom®
January 29, 2016 • 5718-PG108-R Page 408
EEE Debounce Timer 2 Control Register (offset: 0x36B8)
EEE Link Idle Control Register (offset: 0x36BC)
Name Bits Access
Default
Value
Description
APE Transmit Debounce Timer 31:16 RW 0x3F APE transmit debounce timer in us.
Default is 63 µs.
Send Index Equal Debounce
Timer
15:0 RW 0x3F Send producer and consumer index equal
debounce timer in µs.
Default is 63 µs.
Name Bits Access
Default
Value
Description
Reserved 31:25 RO 0x0 –
PCIE not in L0 State 24 RW 0x0 PCIE status control.
1: disable this idle condition from the EEE idle
detection logic.
0: enable this idle condition in the EEE idle
detection logic UART is idle.No on-going MDIO
access.IE is in L0s, L1 or L2 state.
Reserved 23:4 RW 0x0 –
MDIO Idle 3 RW 0x0 MDIO status control.
1: disable this idle condition from the EEE idle
detection logic.
0: enable this idle condition in the EEE idle
detection logic UART is idle.No on-going MDIO
access.
Debug UART Idle 2 RW 0x0 Debug UART status control.
1: disable this idle condition from the EEE idle
detection logic.
0: enable this idle condition in the EEE idle
detection logic UART is idle.
APE TX Packet Buffer Empty 1 RW 0x0 APE subsystem internal packet buffer status
control.
1: disable this idle condition from the EEE idle
detection logic.
0: enable this idle condition in the EEE idle
detection logic.
LAN TX Packet Buffer Empty 0 RW 0x0 LAN core internal packet buffer status control.
1: disable this idle condition from the EEE idle
detection logic.
0: enable this idle condition in the EEE idle
detection logic.