Acer big bear 2a Schematics
5
D D
4
3
2
1
TOP SIDE TOP VIEWTOP SIDE BOTTOM VIEW
TPH1
TFC1
SW1SW2
Project code: 91.4Z401.001
PCB P/N : 48.4AJ02.0SB
REVISION : 08534-SB
3D3V_FP_S0
1
NP1
3
5
7
9
11
NP2
3D3V_OC_S0
USB_P_CON6
USB_N_CON6
FP_DETECT#
SC1U6D3V2KX-GP
SC1U6D3V2KX-GP
1N4148W-1-GP
1N4148W-1-GP
TFC1
TFC1
C C
13
1
2
3
4
5
6
7
8
9
10
11
12
14
ACES-CON12-9-GP
ACES-CON12-9-GP
20.K0315.012
20.K0315.012
USB_P_CON6
USB_N_CON6
FP_DETECT#
FP_ID
TP_LEFT
TP_RIGHT
Do Not Stuff
Do Not Stuff
DY
DY
12
R7
R7
Do Not Stuff
Do Not Stuff
12
R6
R6
DY
DY
12
12
C6
SC1U10V3ZY-6GPC6SC1U10V3ZY-6GP
C7
SCD1U16V2ZY-2GPC7SCD1U16V2ZY-2GP
MCS
MOSI
MCLK
MISO
PD_REG
TPH1
TPH1
2
4
6
8
10
12
SPD-CONN12D-S-GP-U
SPD-CONN12D-S-GP-U
2 nd 20.K0370.012
B B
3D3V_OC_S03D3V_FP_S0
U2
U2
VIN
ON
FLAG#
GND
VOUT
Do Not Stuff
Do Not Stuff
DY
DY
DY
DY
12
R2
R2
Do Not Stuff
5
4
3
2
1
FLAG#
C5
C5
12
Do Not Stuff
Do Not Stuff
Do Not Stuff
C1
DY
DY
C1
DY
DY
12
Do Not Stuff
Do Not Stuff
3D3V_FP_S0 3D3V_OC_S0
-1
R5
R5
1 2
Do Not Stuff
Do Not Stuff
3D3V_OC_S0
C3
C3
D1
D1
12
12
R4
R4
330KR2J-L1-GP
330KR2J-L1-GP
PD_REG
KA
3D3V_OC_S0
TP_RIGHT TP_LEFT
SW1
SW1
12
5 6
4 3
SW-TACT-121-GP
SW-TACT-121-GP
62.40009.701 62.40009.701
2nd 62.40076.001
3D3V_OC_S0
U1
MCS
MOSI
U1
1
CS#
2
SO
HOLD#
3
WP#
4
GND
AT25256AN-10SU2GP
AT25256AN-10SU2GP
VCC
SCK
8
7
MCLK
6
MISO
5
SI
SW2
SW2
12
5 6
4 3
SW-TACT-121-GP
SW-TACT-121-GP
2nd 62.40076.001
MCS
MCLK
MOSI
MISO
TP1
TP1
Do Not Stuff
Do Not Stuff
TP3
TP3
Do Not Stuff
Do Not Stuff
TP2
TP2
Do Not Stuff
Do Not Stuff
TP4
TP4
Do Not Stuff
Do Not Stuff
H1
H1
Do Not Stuff
Do Not Stuff
A A
5
4
H2
H2
Do Not Stuff
Do Not Stuff
BOM
BOM
BOM
1
3
1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A3
A3
A3
Date: Sheet of
Date: Sheet of
2
Date: Sheet of
Tuch Pad BD
Tuch Pad BD
Tuch Pad BD
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Big Bear SB
Big Bear SB
Big Bear SB
11Friday, June 20, 2008
11Friday, June 20, 2008
11Friday, June 20, 2008
1
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