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SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE
MODEL NO: 240128-06
Pacific Display Devices
03.07.2006
26
3.2 LCD Controller Command List
Command
Code
D1
D2
Function
Register
Set
00100001
00100010
00100100
X address
Data
Low address
Y address
00H
High address
Cursor pointer set
Offset register set
Address pointer set
Control
Word Set
01000000
01000001
01000010
01000011
Low address
Columns
Low address
Columns
High address
00H
High address
00H
Text home address set
Text area set
Graphic home address set
Graphic area set
Mode Set
1000x000
1000x001
1000x011
1000x100
10000xxx
10001xxx
---
---
---
---
---
---
---
---
---
---
---
---
"OR" mode
"EXOR" mode
"AND" mode
"Text attribute" mode
Internal CG ROM mode
External CG RAM mode
Display
Mode
10010000
1001xx10
1001xx11
100101xx
100110xx
100111xx
---
---
---
---
---
---
---
---
---
---
---
---
Display off
Cursor on, blink off
Cursor on, blink on
Text on, graphic off
Text off, graphic on
Text on, graphic on
Cursor
Pattern
Select
10100000
10100001
10100010
10100011
10100100
10100101
10100110
10100111
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
1 line cursor
2 lines cursor
3 lines cursor
4 lines cursor
5 lines cursor
6 lines cursor
7 lines cursor
8 lines cursor
Data Auto
Read/Write
10110000
10110001
10110010
---
---
---
---
---
---
Data auto write set
Data auto read set
Auto reset
Data Read
Write
11000000
11000001
11000010
11000011
11000100
11000101
Data
---
Data
---
Data
---
---
---
---
---
---
---
Data write and ADP increment
Data read and ADP increment
Data write and ADP decrement
Data read and ADP decrement
Data write and ADP nonvariable
Data read and ADP nonvariable
Screen Peek
11100000
---
---
Screen peek
Screen Copy
11101000
---
---
Screen copy
Bit
Set/Reset
11110xxx
11111xxx
1111x000
1111x001
1111x010
1111x011
1111x100
1111x101
1111x110
1111x111
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
bit reset
bit set
bit 0 (LSB)
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7 (MSB)
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