tl0324s Newhaven Display International, Inc, tl0324s Datasheet - Page 14

• Manufacturer Part Number: tl0324s
• Description: 65com / 132seg Driver & Controller For Stn Lcd
• Manufacturer: Newhaven Display International, Inc

e. Segment control circuit
This circuit controls the display data by the Display ON / OFF, reverse display ON / OFF and entire display
ON /OFF instructions without changing the data in the DDRAM.
TOMATO LSI Inc.
DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
1
Column address
Page address
TL0324S
0
0
0
0
1
1
1
1
0
LCD output
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
ADC = 0
ADC = 1
data
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB0
00 01 02 03 04 05 06
83 82 81 80 7F 7E 7D
Figure 5-6. Display data RAM map
…………..
…………..
………….
Page 0
Page 1
Page 2
Page 3
Page 4
Page 5
Page 6
Page 7
Page 8
7C 7D 7E 7F 80 81 82
07 06 05 04 03 02 01 00
14
65COM / 132SEG DRIVER & CONTROLLER FOR STN LCD
83
address
Line
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
0FH
10H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
1BH
1CH
1DH
1EH
1FH
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
2AH
2BH
2CH
2DH
2EH
2FH
30H
31H
32H
33H
34H
35H
36H
37H
38H
39H
3AH
3BH
3CH
3DH
3EH
3FH
11H
When the initial display line address is 1CH
output
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM17
COM18
COM19
COM20
COM21
COM22
COM23
COM24
COM25
COM26
COM27
COM28
COM29
COM30
COM31
COM32
COM33
COM34
COM35
COM36
COM37
COM38
COM39
COM40
COM41
COM42
COM43
COM44
COM45
COM46
COM47
COM48
COM49
COM50
COM51
COM52
COM53
COM54
COM55
COM56
COM57
COM58
COM59
COM60
COM61
COM62
COM63
COM
COMS
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
COM8
COM9
Ver 0.1