F81866A
7.9 PME, ACPI and ERP Device Configuration Registers (LDN CR0A)
“-“ Reserved or Tri-State
Register 0x[HEX]
Default Value
Register Name
MSB
LSB
30
F0
F1
F2
F3
F4
F5
F6
F8
F9
FA
FC
FE
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EC
ED
EE
PME Device Enable Register
-
-
0
-
-
0
-
-
0
-
-
0
-
-
0
-
-
0
0
-
PME Event Enable 1 Register
PME Event Status 1 Register
PME Event Enable 2 Register
PME Event Status 2 Register
ACPI Control Register 1
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
-
-
0
0
-
0
1
0
0
0
-
0
1
0
0
-
1
1
-
1
-
1
-
ACPI Control Register 2
-
0
-
ACPI Control Register 3
0
-
-
-
LED Control Register 1
0
0
-
0
0
-
0
0
1
-
0
0
1
0
0
0
0
0
1
0
1
1
1
0
1
-
0
0
1
0
0
0
-
LED Control Register 2
-
LED Control Register 3
-
0
-
DSW Delay Register
-
-
-
-
RI De-bounce Select Register
ERP Enable Register
0
-
0-
-
-
-
-
-
0
0
0
0
0
0
0
1
0
0
0
-
0
0
0
1
0
0
1
0
1
0
1
-
1
0
0
0
1
0
0
0
0
1
0
-
1
0
0
0
0
1
0
0
0
1
1
-
ERP Control Register 1
1
-
0
0
0
0
1
0
1
-
ERP Control Register 2
0
1
1
1
1
1
0
1
-
ERP PWSIN De-bounce Register
ERP RSMRST De-bounce Register
ERP PWSOUT Pulse Register
ERP PSON De-bounce Register
ERP Deep S5 Delay Register
ERP Wakeup Enable Register
ERP Deep S3 Delay Register
ERP Mode Select Register
ERP WDT Control Register
ERP WDT Time Register
0
0
1
0
0
0
0
0
-
0
0
-
0
0
0
0
0
0
0
0
0
0
7.9.1PME Device Enable Register ⎯ Index 30h
Bit
Name
R/W Reset Default
Description
7-1
Reserved
-
-
-
Reserved
PME global enable register.
0: disable PME.
0
PME_EN
R/W 5VSB
0
1: enable PME.
168
Jan, 2012
V0. 12P