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Circuit Diagrams and PWB Layouts
ACS Module
1
2
3
4
ACS Module
H2
H2
A
+5V
2200
100n
B
2251
SENSOR MUX
16V
100u
7141
74HCT4051D
16
F019
VCC
11
13
TBU0
S0
Y0
1-N8
F020
C
10
14
TBU1
S1
Y1
1-N8
F021
9
15
TBU2
S2
Y2
1-N8
6
12
E_
Y3
Y4
ADC_GND
3
Z
Y5
D
Y6
Y7
VEE
GND
7
8
3405
F022
-8V
150R
E
ADC_GND
F
G
+3.3V
H
KEYBOARD
1019
F014
3223
1
4K7
2
I
EH-B
+5V
J
SCL_B
3-L2,1-G2
3212
Rxd
3-J5
100R
3214
Txd
3-H2
3216
100R
+3.3V
1K0
K
3233
OPTT
3-L8,1-N8
100R
3215
NVM_wc_N
1-A5
100R
L
HORIZ_SYNC
1-D2
+5V
M
SDA_B
3-K2,1-G2
N
O
P
3135 013 3233.3
1
2
3
4
DPTV565 AA
5
6
7
8
9
INPUT FROM
SENSOR
1010
3294
F015
SENSOR_1
1
100R
2
F016
3295
SENSOR_2
3
100R
4
ADC_GND
EH-B
1011
3296
F017
SENSOR_3
1
100R
2
3297
F018
1
SENSOR_4
3
100R
5
4
3298
2
5
100R
3299
ADC_GND
4
EH-B
100R
3400
100R
3401
100R
NOT USED
SH_CLEAR
+3.3V
6208
+3.3V
BAS216
7101
6209
TLV0831CD
8
BAS216
VCC
1
7
3242
CS_
CLK
2
6
100R
IN+
DO
NOT USED
3
5
IN-
REF
GND
4
ADC_GND
F100
7100
SAA5667HL
1
P2.7|PWM6
+3.3V
2
P3.0|ADC0
3
3220
A17-LN
4
P3.1|ADC1
5
P3.2|ADC2
3221
1K0
6
P3.3|ADC3
7
1K0
A15-LN
8
A14
9
RD_
10
WR_
11
VSSC1
12
VSSP1
13
P0.5
14
EA_
15
A7
16
P0.0|TX
17
P0.1|RX
18
P0.2|INT2
19
PSEN_
20
ALE
21
VPE1
22
P0.3|INT3
23
A6
24
P0.4|INT4
25
P3.7
3225
3231
+3.3V
1K0
100R
3213
7227
BF570
1K0
3226
F142
22K
3240
24K
2223
100n
3217
3222
+3.3V
+3.3V
1K0
1K0
0002
HEATSINK
0001
TOP
SHEILD
1
2
3
4
1
2
5
6
7
8
9
7.
59
10
11
12
13
+5V
2279
10u
2280
SAMPLE & HOLD
100n
7140-A
3
4
TL074
7140-B
ADC_GND
1
5
4
TL074
2
7
11
6
11
2281
3419
-8V
100n
100R
2282
16V
10u
3291
33K
F012
2250
3n3
+3.3V
+5V
IR
1018
+5V
1
3235
F013
2
100R
3
EH-B
F172
5200
75
VDDP
+3.3V
74
MVX-RD
100u
F170
RESET 73
RESET_ 72
1200
71
XTALOUT
70
XTALIN
69
DSX840
OSCGND
68
12M
MVX-WR
A8 67
A9 66
65
A10
A11 64
63
VDDC
VSSC2 62
INTD_ 61
60
VSSP2
59
P3.6
ROMBK0 58
57
ROMBK1
ROMBK2 56
3228
VSYNC 55
54
P3.5
3230
100R
HSYNC 53
VDS 52
100R
3229
51
RAMBK0
100R
BOTTOM
SHEILD
3
4
AUTO CONVERGENCE
3135 013 32333 01
10
11
12
13
14
15
16
17
18
6230
7140-C
3292
10
4
TL074
100R
3282
F011
BAS216
8
3-M8
100R
ADC_IN
9
11
ADC_GND
ADC_GND
3293
7540
3-L8
BC847B
1K0
SH_CLEAR
ADC_GND
3205
SDA_C
3-M2,1-D2
3204
100R
SCL_C
3-M2,1-D2
100R
3203
SDA_A
3-I2
3202
100R
SCL_A
3-H2
100R
3234
Reset_N
3-E2
100R
ON_OFF
1-N2
SYNC_V
3-L8,1-I2
SYNC_H
1-I2
BLANK_uP
3-H15
RED_uP
3-C15
GRN_uP
3-E15
BLUE_uP
3-F15
14
15
16
17
18
19
20
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
E_15000_037.eps
191004
19
20
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