Carrier 42HQG007 - Key Components of Electronic Circuit

KEY COMPONENTS OF ELECTRONIC CIRCUIT
8
1) U1 (MICOM)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P20/SI1
P21/SO1
P22/SCK1
P23/STB
P24/BUSY
P25/SI0/SB0
P26/SO0/SB1
P27/SCK0
P30/TO0
P31/TO1
P32/TO2
P33/TI1
P34/TI2
P35/PCL
P36/BUZ
P37
Vss
P40/AD0
P41/AD1
P42/AD2
P43/AD3
P44/AD4
P45/AD5
P46/AD6
P47/AD7
P50/A8
P51/A9
P52/A10
P53/A11
P54/A12
P55/A13
Vss
AV
AV
P17/AN17
P16/AN16
P15/AN15
P14/AN14
P13/AN13
P12/AN12
P11/AN11
P10/AN10
AV
P04/XT1
XT2
IC
X1
X2
V
P03/INTP3
P02/INTP2
P01/INTP1
P00/INTP0/TI0
RESET
P67/ASTB
P66/WAIT
P65/WR
P64/RD
P63
P62
P61
P60
P57/A15
P56/A14
µPD78012FCW- XXX
REF
DD
DD
SS
50