UP-3301US
CIRCUIT DIAGRAM
– 76 –
PLZ BE SHORT PATTERN!
CLK_USART
RES_USART
AH1
AH0
/RDH
/WRH
BRK1
TRNEMP1
RCVRDY1
TRNRDY1
RCVDT1
TRNEMP3
RCVRDY3
TRNRDY3
BRK2
RCVDT3
TRNEMP2
RCVRDY2
TRNRDY2
/CS3
CLSIN
BRK2
TRNEMP2
RCVRDY2
TRNRDY2
TRNEMP3
RCVRDY3
TRNRDY3
CLSIN
RCVDT3
BRK1
TRNEMP1
RCVRDY1
TRNRDY1
RCVDT1
D8
D9
D10
/CS1
D11
D12
D13
D14
D15
/WRH
/RDH
CLK_USART
AH0
AH1
A5
A4
A0
A3
A1
A2
/CS1
/CS2
/CS3
/CS2
#
7,9,13
/DCD1
18
/CTS1
18
RCVDT1
18
/CI1
18
/RTS1
18
/POFF
1,2,13,15
/IRQ1
1,7
/TRQ2
1,13
/TRQ1
1,13
/OPTCS
1,13
/RDO
1,13
/WRO
1,13
/RES
1,6,9,10,13
TXD1
18
/DTR1
18
/DSR1
18
A[0..5]
1,6,7,9,12,13,17
/CTS3
18
RCVDT3
18
/DSR3
18
TXD3
18
/DTR3
18
/RTS3
18
/CLCOM
3
CLSIN
3
CLSOUT
3
D[8..15]
1,6,7,9,13,17
VCC
VCC
VCC
VCC
VCC
VCC
C162
330pF
X3
FL1
RCORF6702BHZZ
R124
IC13
OPC2
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
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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
SL00
SL01
SL02
SL10
SL11
SL12
SL20
SL21
SL22
SL30
SL31
SL32
CD0
BRK0
TRNEMP0
RCVRDY0
TRNRDY0
CTS0
RCVDT0
VCC
GND
CI0
RTS0
CS0
CD1
BRK1
TRNEMP1
RCVRDY1
TRNRDY1
CTS1
RCVDT1
CI1
RTS1
CS1
CD2
TRNEMP2
RCVRDY2
TRNRDY2
CTS2
RCVDT2
CI2
CS2
CD3
BRK3
TRNEMP3
RCVRDY3
TRNRDY3
CTS3
RCVDT3
CI3
CS3
D0
D1
D2
D3
GND
D4
D5
D6
D7
GND
VCC
X1
X2
XOUT
TRCK
AB0
AB1
US1CH
PX
POF
RSRQ
TRV
RXDATA0
TXE
TRRQ
TRQ1
TRQ2
A0
A1
A2
A3
A4
A5
OPTCS
RD
WR
RES
DB0
DB1
DB2
DB3
GND
DB4
DB5
DB6
DB7
R
W
VCC
GND
RES
TRNCLK
RCVCLK
DBTST
UTST
CSA
TRNDTA
DTRA
RTSA
RCVDTA
CTSA
DSRA
TRNRDYA
RCVRDYA
TRNEMPA
SYCBKA
GND
CSB
TRNDTB
DTRB
RTSB
RCVDTB
CTSB
DSRB
TRNRDYB
RCVRDYB
TRNEMPB
SYCBKB
GND
CSC
TRNDTC
DTRC
RTSC
RCVDTC
CTSC
DSRC
TRNRDYC
RCVRDYC
TRNEMPC
SYCBKC
VCC
GND
CSD
TRNDTD
DTRD
RTSD
RCVDTD
CTSD
DSRD
TRNRDYD
RCVRDYD
TRNEMPD
SYCBKD
WIN
RIN
RSLCT0
RSLCT1
RST
MCLK
+
C163
NU
+
C160
10uF/16V
C159
0.1uF
R238
10K
C161
330pF
R126
C164
R125
10K
14/18
OPC2
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
Содержание UP-3301
Страница 91: ...UP 3301US PWB LAYOUT 89 CHAPTER 9 PWB LAYOUT 1 MAIN PWB A side ...
Страница 92: ...UP 3301US PWB LAYOUT 90 B side 8 CUSTOMER DISPLAY PWB ...
Страница 93: ...UP 3301US PWB LAYOUT 91 2 IR PWB 3 LCD PWB A Side B Side 4 INVERTER PWB A Side B Side ...
Страница 94: ...UP 3301US PWB LAYOUT 92 5 MOTHER PWB 6 N F PWB 7 TOUCH PANEL PWB ...
Страница 95: ...UP 3301US PWB LAYOUT 93 ...
Страница 111: ......