User Guide

FIRST INTERNATIONAL COMPUTER,
INC.
- -
46
7.2 PMU08 EC RAM List
The micro controller PMU08 acts as a supplement for power management control. It supports the
following functions via SMBus Command ( 0x80 , 0xC0 )
Registe
r
Bit Number
Func
tion
A
dd
re
ss
Name
R/
W
7
6
54
3
21
0
Logic
De
fau
lt
Description
00
h
*3
Power
unit
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000: mWh [Fixed
value]
0xffff: Unknown
02
h
*3
Design
capacit
y
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000-0xfffe(mWh)
0xffff: Unknown
04
h
*3
Last
Full
Charge
Capaci
ty
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000-0xfffe(mWh)
0xffff: Unknown
06
h
*3
Batter
y
Techno
logy
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000 : Primary
0x0001: Secondary [Fixed
value]
0xffff: Unknown.
08
h
*3
Design
Voltag
e
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000-0xfffe(mV)
0xffff: Unknown
1
st
Batte
ry
[ _BI
F ]
0
A
h
*3
Design
capacit
y of
Warni
ng
R(
/
W
)
DATA[15:0]
*1
-
0xf
fff
0x0000-0xfffe(mWh)
0xffff: Unknown
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