(256KBIT STATIC RAM)
IC2
C3BBFC000244
(4MBIT FLASH ROM)
IC14
C3FBKD000167
SCHEMATIC DIAGRAM-4
A14
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
H
G
F
E
D
C
B
A
B
A
GND
A13
A12
A11
A10
OE
WE
CE
A9
A8
A7
A6
A5
A1
A4
A3
A2
A1
A0
14
15
16
17
18
+3.3D
RESET
RY/BY
CE
OE
WE
13
12
11
10
9
AD
8
7
6
5
4
3
2
1
0
14
15
13
12
11
10
9
8
7
DT
6
5
4
3
2
1
0
D7
D6
D5
D4
D3
D2
D1
D0
C12
0.1P
C14
0.1P
C20
0.1P
X2
QSXG1A4515A
R103
22K
+3.3D
1
22
14
VCC
28
VCC
23
BYTE
33
VSS
23
VSS
33
26
2
23
21
27
20
24
25
3
4
5
6
7
8
9
10
19
18
17
16
15
13
12
11
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
1
44
2
3
12
14
43
34
35
36
37
38
39
40
41
42
4
5
6
7
8
9
10
11
31
29
27
25
22
20
18
16
30
28
26
24
21
19
17
15
IC5
C1BB00000636
(TONE GENETATOR LSI)
1
A2
2
D15
3
D14
4
D13
5
D12
6
VSS
7
VDD
8
D11
9
D10
10
D9
11
D8
12
D7
13
D6
14
VSS
15
D5
16
D4
17
D3
18
D2
19
D1
20
D0
21
CK0
22
VDD
23
SK00
24
SK01
25
KB0
26
KB1
27
NC
28
KB2
29
KB3
DT5
+3.3D
DT2
NC
ST13
DT9
DT6
DT1
VDD
DT14
DT8
DT7
DT0
H
R
S
I
J
D
K
L
M
E
DT15
AD16
VSS
AD0
AD15
AD1
AD14
AD2
AD13
AD3
VDD
VSS
AD12
AD4
AD11
AD5
AD10
AD6
KB4
30
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
31
KF0
32
KS0
33
KF1
34
KS1
35
KF2
36
KS2
37
KF3
38
VSS
39
VSS
40
VDD
41
KS3
42
AD21
43
AD20
44
AD18
45
AD19
46
AD17
47
AD8
48
AD7
49
AD9
50
NRD
100
NWR
99
NCS
98
NRST
97
TEMOD1
96
TEMOD0
95
VSS
94
XO
93
XI
92
VDD
91
VSS
90
DIV
OUT
89
SDO
88
LRCK
87
BCK
86
DT11
85
DT4
84
DT3
83
DT12
82
DT10
81
O
P
M
N
K
L
I
J
G
H
E
F
C
D
A
B
C21
0.1P
C22
0.1P
C23
0.1P
B
D
A
C
R111
220
R108
220
R104
220
R28
220
C27
10P
R114
150
1 2 3 4 5 6 7 8
GND
VCC
+3.3D
+3.3D
IC3
TC7W14FTE12L
C4
0.1P
R9
100K
R11
100
C28
0.047
D2
MA111-TX
D1
MA111-TX
R8
100
(SCHMIT INVERTER)
R7
100K
C18
0.0022P
R10
100K
D3
MA111-TX
SY-PA100
MAIN SCHEMATIC DIAGRAM
TG CLOCK
2
Содержание SY-PA100
Страница 24: ...24...
Страница 25: ...12 MEASURING CONDITION 12 1 Measuring condition of MAIN P C B Check Point 1 9 25...
Страница 45: ...45...
Страница 46: ...19 PACKAGING 46...
Страница 47: ...Printed in Japan S010700000 HM AM 47...