24
24
STR-K995
STR-K995
4-10. SCHEMATIC DIAGRAM – DIGITAL BOARD (5/5) –
• See page 41 for Waveform.
• See page 49 for IC Pin Function Description.
3.2
3.2
3.2
3.2
3.3
3.3
3.2
3.2
0
3.3
3.3
0
3.3
0
0
3.3
3.3
3.3
1.6
0
3.2
3.3
3.3
3.3
3.3
3.3
1.4
1.4
0
0
1.2
3.1
1
3.3
3.3
0
3.3
3.3
3.3
0
0
3.3
3.3
0
0
3.3
3.2
3.3
3.3
0
0
3.2
3.2
0
0
0
3.2
3.3
3.3
3.3
0
3.2
2
1.2
0
2.8
3.3
3.3
3.3
0
3.3
0
3.3
2
3.3
0
0
3.3
0
0
0
0
0
0
3.3
1
3
0
0
3.3
1.4
3.3
3.3
0
3.2
3.3
0
3.3
3.3
3.3
3.3
0
3.3
3.2
0
0
0
0
3.3
0
3.3
0
3.3
No mark:FM
3.3
3.3
3.3
0.7
1
1
3.3
3.3
3.3
3.2
3.2
0
0
3.2
100
R115 2
100
R115 3
100
R1121
100
R1160
100
R1134
100
R1135
100
R1042
100
R1140
100
R104 1
100
R1061
10 0
R1062
100
R1065
100
R1066
100
R1067
100
R1068
100
R1010
100
R1011
100
R1012
100
R1013
100
R1014
100
R1015
0.1
C1079
R1084
100
100
R1122
100
R1123
100
R1125
100
R1126
2.2k
R1114
2.2k
R1111
2.2k
R1108
2.2k
R1107
0.01
C1171
0.1
C1140
0.1
C1100
0.1
C1102
16V
47
C1103
3
2
1
S-80929CNMC-G8ZT2G
IC1111
100
R1129
100
R1124
100
R1112
10k
R1083
10k
R1039
22k
R1201
2.2k
R1035
10k
R1105
10k
R1186
10k
R1179
10k
R1180
10K
R1088
10k
R1182
10K
R1181
10k
R1183
10k
R1184
0.1
C1604
0.1
C1605
0.1
C1620
0.1
C1119
0.1
C1118
0.1
C1142
0.1
C1139
0.1
C1122
0.1
C1123
0.1
C1121
0.01
C1131
0.01
C1132
0.01
C1144
0.01
C1145
220p
C1141
220p
C1146
220p
C1254
220p
C1255
100
R1076
100
R1077
100
R1078
10k
R1185
10k
R1188
0
R1156
0
R1157
3.3k
R1159
3.3k
R1072
3.3k
R1073
10k
R1191
10k
R1192
100
R1106
0uH
FB1101
4
3
2
1
BR24L16FJ-WE2
IC1131
2.2k
R1110
R1194 0
100
R1050
0.01
C1129
CL028
CL029
CL030
CL031
CL032
CL033
CL034
CL035
10k
R1941
0.01
C1172
0.1
C1124
10k
R1093
220p
C1149
220p
C1495
0.1
C1661
0.1
C1667
100
R1085
4
3
2
1
TC7W14FU(TE12R)
IC1710
3
2
1
TC7S08FU(TE85R)
IC1700
100k
R1712
0.1
C1706
50V
1
C1707
10k
R1708
100
R1716
0.1
C1705
100
R1709
27k
R1707
0
JW1700
10k
R1187
100
R1044
10k
R1636
10k
R1635
10 0
1
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
12.5MHz
X1101
10k
R1705
0
R1701
2SC4154TP-1EF
Q1702
RT1N141C-TP-1
Q1704
2SC4154TP-1EF
Q1703
0.1
C1701
22 k
R1704
10k
R1703
220
R1702
22k
R1713
100p
C1702
10k
R1710
10k
R1711
0.1
C1703
4700p
C1704
1k
R1714
100
R1946
1
2
3
4
5
6
7
8
9
9P
CNS504
FLASH 1
FLASH 2
VDD
GND
RESET
MD0
MD2
SCL
SDA
10k
R1947
10k
R1948
2SA1602TP-1EF
BUFFER
BUFFER
BUFFER
Q1701
10k
R1954
220p
C1960
220p
C1961
10k
R1960
0
R196 4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CNS511
DCAC_IN
INPUT-JOG_4B
INPUT-JOG_4A
FL_CLK
FL_DIN
FL_LAT
AD1
AD2
SIRCS
PW_SW
VOL_JOG_2B
VOL_JOG_2A
+5V
+3.3V(STBY)
GND
GND
NC
RB751V-40TE-17
D1701
22
R1961
100
R1962
1000p
C1970
1000p
C1971
R1163
47k
C1342 1000p
0.1
C1807
C1066
100p
100p
C1067
100p
C1068
0
R1164
CL009
CLINK_DET
CLINK_TX
78
75
74
77
80
81
79
82
76
73
72
5
19
12
9
24
17
28
30
6
20
23
26
7
15
29
14
21
27
16
10
25
11
13
32
22
31
59
54
55
56
34
57
58
53
60
61
62
67
71
70
69
68
99
94
92
98
101
97
93
96
102
95
100
103
105
104
106
DIGITAL BOARD (5/5)
FLASH
PROGRAMMING
RESET TRG
IC1710
IC1700
SYSTEM RESET
IC1111
RESET
EEPROM
IC1131
SWITCH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
A
B
C
D
E
F
G
H
I
J
K
L
N
M
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299