UPD16676P Просмотр технического описания (PDF) - NEC => Renesas Technology
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UPD16676P Datasheet PDF : 20 Pages
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µPD16676
• 8. Line Address Circuit
As is shown in Figure 8-1, the line address circuit specifies the line address that corresponds to a COM output for
displaying the contents of display data RAM. The display start line address set command specifies line address of to
the COM0 output.
The screen can be scrolled by dynamically changing the line address via the display start line address set
command.
Figure 8-1. Specification of Display Start Line Address in Display Data RAM
Page
Address Data
DB1 DB0
DB0
DB1
DB2
0
0
DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
0 1 DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
1 0 DB3
DB4
DB5
DB6
DB7
DB0
DB1
DB2
1
1
DB3
DB4
DB5
DB6
DB7
Page0
Page1
Page2
Page3
Line
Address
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
0FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
1BH
1CH
1DH
1EH
1FH
COM
Output
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
COM8
COM9
COM10
COM11
COM12
COM13
COM14
COM15
COM16
COM17
COM18
COM19
COM20
COM21
COM22
COM23
COM24
COM25
COM26
COM27
COM28
COM29
COM30
COM31
Remark
COM16 to COM31 are valid in only 1/32 duty.
Data Sheet S10561EJ5V0DS00
9
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