IC1
C2CBYF000025
(RHYTHM MICON)
IC4
C3EBDC000045
C15
+3.3D
0.1P
(2KBIT EEPROM)
SCHEMATIC DIAGRAM-3
VREFL
C9
0.1P
+3.3D
VREFH
AVSS
AVCC
DAOUT0
DAOUT1
NMI
P53/BUSRQ
A
P54/BUSAQ
P55/WAIT
P56/INT0
P57/SCLK2/CTS2
P80/TXD0
P81/RXD0
P82/SCLK0/CTS0
P83/TXD1
P84/RXD1
P85/SCLK1/CTS1
P86/TXD2
P87/RXD2
P60/CS0
P61/CS1
P62/CS2
P63/CS3
CLK
VCC
VSS
1M
R27
R31
47
QSXG1A1600A
X1
10P
C11
220K
R32
0.1P
C13
1
100
P
A7/AN7
99
P
A6/AN6
98
P
A5/AN5
97
P
A4/AN4
96
P
A3/AN3/ADTRG
95
P
A2/AN2
94
P
A1/AN1
93
P
A0/AN0
92
VSS
91
P52/HWR
90
P51/WR
89
P50/RD
88
P40/A0
A
87
P41/A1
86
P42/A2
85
P43/A3
84
P44/A4
83
P45/A5
82
P46/A6
81
P47/A7
80
P30/A8
79
P31/A9
78
P32/A10
+3.3D
77
P33/A11
P34/A12
M
76
75
P35/A13 74
P36/A14 73
P37/A15 72
P20/A16 71
P21/A17 70
P22/A18 69
P23/A19 68
P24/A20 67
P25/A21 66
P26/A22 65
P27/A23 64
VCC 63
VSS 62
AMB/16 61
P17/D15 60
P16/D14 59
P15/D13 58
P14/D12 57
P13/D11 56
P12/D10 55
P11/D9 54
P10/D8 53
P07/D7 52
P06/D6 51
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
X1
27
X2
28
EA
29
RESET
30
P70/TI0/INT1
31
P71/T
O1
32
P72/T
O3/INT2
33
P73/TI4/INT3
34
P74/T
O5
35
P75/T
O7/INT4
36
P90/TI8/INT5
37
P91/TI9/INT6
38
P92/T
O8
39
P93/T
O9
40
P94/TIA/INT7
41
P95/TIB/INT8
42
P96/T
O
A/T
OB
43
D0/P00
A
44
D1/P01
45
D2/P02
46
D3/P03
47
VCC
48
D4/P04
49
D5/P05
50
C8
0.1P
C7
0.1P
C6
0.1P
C29
50V1
R30
220
R26
100
10P
C10
MA2J11000L
D5
VCC
WP
SCL
SDA GND
A2
A1
A0
47
R33
N
O
P
Q
R
S
T
G
B C
A
B
C
D E F G H I
J K L
B C D
A
B
C
D
E F
H
I
J
K
L
M
N
O
P
B
C
D
E
F
G
H
I
J
K
R36
220
R35
220
R76
100
0.022
C5
47K
R12
MA111-TX
D4
+3.3D
8
7
6
5
1
2
3
4
SY-PA100
MAIN SCHEMATIC DIAGRAM
RESET
1
MUTE
6
15K
R57
R56
0
MA2J11000L
D17
10K
R23
10K
R22
+3.3D
R14
4.7K
R15
4.7K
Summary of Contents for SY-PA100
Page 24: ...24...
Page 25: ...12 MEASURING CONDITION 12 1 Measuring condition of MAIN P C B Check Point 1 9 25...
Page 45: ...45...
Page 46: ...19 PACKAGING 46...