NT7703 데이터 시트보기 (PDF) - Unspecified
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NT7703 Datasheet PDF : 37 Pages
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NT7703
3. Relationship between the Display Data and Driver Output Pins
3.1. Segment Mode:
(a) 4-bit Parallel Mode
MD L/R
EIO1
EIO2
Data
Input
40clock
D0
Y1
D1
Y2
L L Output Input
D2
Y3
D3
Y4
D0 Y160
D1
L H Input Output
D2
Y159
Y158
D3 Y157
39clock
Y5
Y6
Y7
Y8
Y156
Y155
Y154
Y153
Number of Clock
38clcok
~
3clock
Y9
~
Y149
Y10
~
Y150
Y11
~
Y151
Y12
~
Y152
Y152
~
Y12
Y151
~
Y11
Y150
~
Y10
Y149
~
Y9
(b) 8-bit Parallel Mode
MD L/R
EIO1
EIO2
Data
Input
20clock
D0
Y1
D1
Y2
D2
Y3
D3
Y4
H L Output Input
D4
Y5
D5
Y6
D6
Y7
D7
Y8
D0 Y160
D1 Y159
D2 Y158
D3
H H Input Output
D4
Y157
Y156
D5 Y155
D6 Y154
D7 Y153
19clock
Y9
Y10
Y11
Y12
Y13
Y14
Y15
Y16
Y152
Y151
Y150
Y149
Y148
Y147
Y146
Y145
Number of Clock
18clcok
~
3clock
Y17
~
Y137
Y18
~
Y138
Y19
~
Y139
Y20
~
Y140
Y21
~
Y141
Y22
~
Y142
Y23
~
Y143
Y24
~
Y144
Y144
~
Y24
Y143
~
Y23
Y142
~
Y22
Y141
~
Y21
Y140
~
Y20
Y139
~
Y19
Y138
~
Y18
Y137
~
Y17
2clock
Y153
Y154
Y155
Y156
Y8
Y7
Y6
Y5
2clock
Y145
Y146
Y147
Y148
Y149
Y150
Y151
Y152
Y16
Y15
Y14
Y13
Y12
Y11
Y10
Y9
1clock
Y157
Y158
Y159
Y160
Y4
Y3
Y2
Y1
1clock
Y153
Y154
Y155
Y156
Y157
Y158
Y159
Y160
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
11
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