Acer AL1917

46
PA17
X401
14.318MHz
PA6
C417
0.1uF
+5V
KEY_B
R474
3.9K 1/16W
PA[0..7] 5
C420
0.1uF
C422
0.1uF
PA[14..19] 5
KEY_LEFT
C405
0.1uF
R484
10K 1/16W
on_PANEL_12V 2
PB7
AUDIO_STBY
PB10
R408
10K 1/16W
R406
10K 1/16W
+12V 2
PB19
GPO[0..4]
PA5
R423 4.7K 1/16W
PB4
C421 22pF
R414
120 1/ 16W
LED_G
PA18
R403 390 1%
R409
120 1/ 16W
VDVI
PA[14..19]
R+3
VMPLL
PA12
R487
10K 1/16W
FB406
600 OHM
PB[6..11]
R425
10K 1/16W
VCC3.32
+5V
C406
0.1uF
VDDC
R410 NC
DDCA_SCL3
OUT-R-
DDCA_SDA3
KEY_C
WP
R405
22K 1/16W
G+3
VCC3.3
+5V
PA1
+
C408
10uF/16V
G-3
DDCD_SDA3
VCC3.3
PA16
VCC3.3
PB16
R431 0 1/16W
Q405
NC
E
B
C
OUT-R+
PB18
VCC3.3
PA15
R424
10K 1/16W
RSDS/LVDS/TTL
PB9
DDCD_SCL3
KEY1
KEY1
PA10
C407
0.1uF
C431
NC
R476 1K 1/16W
PA8
Q403
PMBS3906
VCC3.3
KEY_AUTO
PB15
AUDIO_STBY
VCC3.3
ESP
PA7
PA19
C413
0.1uF
LED_A
POWER
PB11
VCC3.32
SOG3
PB3
GPO4
PB12
PB[12..23]
C401
0.1uF
FB402
600 OHM
R416
10K 1/16W
HSYNC3
R490
10K 1/16W
SCALER
A
TSUM16AK
C
15Monday, May 30, 2005
Title
Size Document Number Rev
Date: Sheet
of
VCC3.3
KEY_A
R483
NC
VCC3.32
+5V 2,3
PB17
PB0
KEY2
LED_G
Volume
U401
TSUM16AK
59
56
57
54
58
55
53
63
64
51
62
61
70
72
71
73
79
21
108
32
33
109
110
111
112
113
114
118
119
120
121
122
123
124
125
126
127
107
106
105
41 47
39
40
42
43
44
45
46
48
49
38 96 116
67 12
104
102
11
14 68
65
66
36
37
29
50 97
69
78
20
22
23
24
27
28
30
31
35
76
77
19
100
101
98
99
93
94
91
92
89
90
9
10
15
16
17
18
2
3
5
6
7
8
128
1
80
81
88
87
86
85
84
83
82
25
26
75
74
52 34 4 95 103 115 117 60
13
RIN0P
GIN0P
SOGIN0
BIN0P
RIN0N
GIN0N
BIN0N
HSYNC0
VSYNC0
REXT
REFP
REFM
SDO
SCK
SCZ
SDI
GPIO_P27/PWM1
PWM1/GPIO_P25
NC/LVACKM/NC
XIN
XOUT
RA1P/LVA2P/RA2
RA1N/LVA2M/RA3
RA2P/LVA1P/RA4
RA2N/LVA1M/RA5
RA3P/LVA0P/RA6
RA3N/LVA0M/RA7
CLKAP/LVB3P/LHSYNC
CLKAN/LVB3M/LVSYNC
CLKBP/LVBCKP/LCK_ODD
CLKBN/LVBCKM/LDE
NC/LVB2P/NC
NC/LVB2M/NC
BB1P/LVB1P/BB2
BB1N/LVB1M/BB3
BB2P/LVB0P/BB4
BB2N/LVB0M/BB5
NC/LVACKP/NC
GA3N/LVA3M/GA7
GA3P/LVA3P/GA6
GND GND
RX2P
RX2N
RX1P
RX1N
AVDD_DVI
RX0P
RX0N
RXCKP
RXCKN
GND GND GND
VDDP
VDDC
MODE[1]
MODE[0]
VCTRL
VDDP
VDD_OTP
DDCA_SDA
DDCA_SCL
DDCD_SDA
DDCD_SCL
PWM0/GPIO_P26
AVDD_DVI
VDDC
GPIO_P15
PWM2/GPIO_P24
GPIO_P16
GPIO_P17/SAR0
GPIO_P00/SAR1
GPIO_P01/SAR2
GPIO_P06
GPIO_P07
GPIO_P13
GPIO_P14
GPIO_P16
DDCROM_SDA
DDCROM_SCL
RST
GA2P/NC/GA4
GA2N/NC/GA5
GA1P/NC/GA2
GA1N/NC/GA3
BA3P/NC/BA6
BA3N/NC/BA7
BA2P/NC/BA4
BA2N/NC/BA5
BA1P/NC/BA2
BA1N/NC/BA3
RB1P/NC/RB2
RB1N/NC/RB3
RB2P/NC/RB4
RB2N/NC/RB5
RB3P/NC/RB6
RB3N/NC/RB7
GB1P/NC/GB2
GB1N/NC/GB3
GB2P/NC/GB4
GB2N/NC/GB5
GB3P/NC/GB6
GB3N/NC/GB7
BB3P/NC/BB6
BB3N/NC/BB7
ESP
OSP
GPO0
GPO1
GPO2
GPO3
GPO4
GPO5
GPO6
GPIO_P02/SAR3
GPIO_P03
GPIO_P22
GPIO_P23
AVDD_PLL
AVDD_MPLL AVDD_MPLL
VDDP VDDP VDDP
VDDC
AVDD_ADC
GND
+
C403
4.7uF/16V
R412
10K 1/16W
R485
10K 1/16W
AVDD
C409
0.1uF
VCC1.8
C430
0.1uF
R411 100 1/16W
PB13
GNDB3
C425
0.1uF
GND
PB[6..11] 5
ESP 5
GNDR3
VCC3.3
OUT-L-
KEY2
PB5
CN403
CONN
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
Q401
PMBS3906
R419 0 1/16W
VCC3.3
LED_A
PA4
R404
10K 1/16W NC
D402
RLZ36B
1 2
RIN3
VPLL
+
C418
10uF/16V NC
Reset
Circuit
+12V
KEY_LEFT
PB14
R478 1K 1/16W
PB20
C404
0.1uF
R488 NC
VCC3.3
VPLL
OUT-L+
KEY_MENU
PB23
VCC1.82
R481
NC
C410
0.1uF
R421 0 1/16W
OUT-L+
AUDIO_MUTE
OSP
R430
1K 1/16W
C428
0.1uF
FB404
600 OHM
C411
0.1uF
R413
10K 1/16W
C415
0.1uF
R489
10K 1/16W
C414
0.1uF
P[0..7]
KEY_RIGHT
PA[8..13]
PA2
R429 100 1/16W
+5V
POWER
R482
NC
PB2
R420 100 1/16W
C429
0.1uF
PB6
WP
FB403
600 OHM
C412
0.1uF
Option
C416
0.1uF
R427 100 1/16W
LED_G
KEY_B
CN404
CONN
2
4
6
8
10
12
14
1
3
5
7
9
11
13
OSP 5
AVDD
VMPLL
OUT-R-
KEY_C
R415
10K 1/16W
C427
0.1uF
R475
3.9K 1/16W
VCC3.32
VDVI
VDDC
GPO0
FB405
600 OHM
D401
RLZ36B
1 2
FB407
600 OHM
PA11
U402
SST25VF010-20-4C-SAE
1
2
3
4 5
6
7
8
CE#
SDO
WP#
VSS SDI
SCK
HOLD#
VDD
R426
10K 1/16W
FB408
600 OHM
PA14
R486
NC
R433 NC
GNDG3
VCC3.3
R480 1.5K 1/16W
U403
AT24C16N-10SC-2.7
1
2
3
45
6
7
8
A0
A1
A2
GNDSDA
SCL
WP
VCC
KEY_A
CLK+3
PA0
PA9
C419
0.1uF
C616
NC
+5V
KEY_RIGHT
PB[0..5]
PB21
VCC3.32
R-3
CLK-3
BIN3
VCC3.3
Volume
Q404
PMBS3904
R477 1K 1/16W
KEY A
U406
ASM810MEURF-T
1
23
GND
RSTVCC
C424 0.1uF
adj_BACKLIGHT 2
OUT-R+
PB1
GPO[0..4] 5
VCTRL 2
+5V 2,3
VDDP
GPO3
R418 100 1/16W
R432 0 1/16W
Q402
PMBS3904
FB401
600 OHM
PB[0..5] 5
on_BACKLIGHT 2
DDC_WP 3
R417 20K 1/16W
on_PANEL 2
B-3
AVDD
POWER
GPO2
R479 1K 1/16W
C423 22pF
R422 4.7K 1/16W
GPO1
KEY_AUTO
VSYNC3
AUDIO_MUTE
PB8
DET_VGA 3
R428 100 1/16W
PA[8..13] 5
VDDP
LED_A
VCC3.3
DET_DVI 3
KEY_MENU
PA13
PA3
C426
0.1uF
PB[12..23] 5
PB22
R407 NC
VCC3.3
OUT-L-
B+3
GIN3