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P3VSW
C21
C9
C10
47uF_16V
0.1uF_1206
0.1uF_1206
CPUCORE
C17
C18
C19
C20
47uF_16V
47uF_16V
47uF_16V
47uF_16V
1
PT3_BF1
3
2
KBA_CPUTEMP
CPUCORE
CPUCORE
GND
CPUCORE
1,2
P3VSW
P3VSW
P3VSW
1,2
P5VSW
P5VSW
P5VSW
2
C11
C12
C13
C14
0.1uF_1206
0.1uF_1206
0.1uF_1206
0.1uF_1206
C1
C2
C3
C4
0.1uF_1206
0.1uF_1206
0.1uF_1206
0.1uF_1206
P3VSW
P3VSW
2
PAD10
PAD603
1
1
PT3_BF
2
PAD9
PAD603
1
P5VSW
U2
2
VS
VO
1
GND
C22
LM50C
0.1uF_1206
R13
OPEN
113K 1%
*
56.2K 1%
37.4K 1%
H1
H2
28K 1%
HOLE
HOLE
*: DEFAULT SETTING IN THE MARS SYSTEM.
H
H
1
1
MOUNTING HOLES
C15
C16
0.1uF_1206
0.1uF_1206
C5
C6
C7
0.1uF_1206
0.1uF_1206
0.1uF_1206
BUS FRACTION DEFINTION
2
BF1
BF
P54CS(A,B-STEP)
PAD8
PAD603
0
0
NOT DEFINED
1
0
1
NOT DEFINED
1
1
0
1/2
*
R11
1
1
2/3
0
*: DEFAULT SETTING IN THE MARS SYSTEM.
2
2
PTA_VOLTID3
R14
CPUCORE
OPEN
2.5V
680 5%
2.7V
*
560 5%
2.9V
470 5%
3.1V
390 5%
3.3V
C8
0.1uF_1206
P54CS(C-STEP)
P55C
2/5
2/5
NOT DEFINED
NOT DEFINED
1/2
*
1/2
2/3
NOT DEFINED
CPUCORE
1
R12
10K_1%
2
1
R13
56.2K_1%
2
1
R14
560
2
CONFIDENTIAL
Title
Size
Document Number
A3
Date:
ACER ADVANCED LAB
P54C TCP CPU MODULE
April 8, 1996
Sheet
3
of
3
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