RW1068 ETC-unknow, RW1068 Datasheet - Page 18

• Manufacturer Part Number: RW1068
• Description: 26com/84seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: ETC-unknow

In case of 2-line display with 6-dot font, the address range of DDRAM is 00H-27H, 40H-67H
(refer to Figure 2).
6-dot 2-line Display
COM12
COM13
COM24
COM12
COM13
COM24
COM12
COM13
COM24
COM1
COM1
COM1
( Figure 2.) 2 - line X 24ch. Display ( 6-dot Font Width )
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D
40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D
01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E
41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E
27 00 01 02 03 04 05 06 07 08 09 0A 0B 0C
67 40 41 42 43 44 45 46 47 48 49 4A 4B 4C
1
1
1
2
2
2
3
3
3
26COM/84SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
4
4
4
RockWorks Technology Corp.
5
5
5
(After Shift Left)
(After Shift Right)
6
6
6
7
7
7
8
8
8
18
9 10 11 12 13 14
9 10 11 12 13 14
9 10 11 12 13 14
←
← Display Position
DDRAM Address
RW1068