MEC1404 Datasheet, PDF (248/572 Pages) Microchip Technology – Keyboard and Embedded Controller Products for Notebook PC

MEC140X/1X
TABLE 15-2: RUNTIME REGISTER BASE ADDRESS TABLE
Block Instance
ACPI PM1 Inter-
face
Instance
Number
0
0
Host
LPC
EC
Address Space
I/O
32-bit internal
address space
Base Address
Programmed BAR
000F_1400h
The Base Address indicates where the first register can be accessed in a particular address space for a block instance.
All the registers in Table 15-3, "Runtime Registers Summary" may be accessed by the Host and EC with the exception
of the EC_PM_STS Register register which is EC-accessed only.
TABLE 15-3: RUNTIME REGISTERS SUMMARY
Offset
00h
01h
02h
03h
04h
05h
06h
07h
10h
Register Name
Power Management 1 Status 1 Register
Power Management 1 Status 2 Register
Power Management 1 Enable 1 Register
Power Management 1 Enable 2 Register
Power Management 1 Control 1 Register
Power Management 1 Control 2 Register
Power Management 2 Control 1 Register
Power Management 2 Control 2 Register
EC_PM_STS Register
15.11.1 POWER MANAGEMENT 1 STATUS 1 REGISTER
Offset ^00h
Bits
7:0 Reserved
Description
Type
R
Default
-
Reset
Event
-
DS00001956D-page 248
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