MC144032B6WCB-SPTLY Midas, MC144032B6WCB-SPTLY Datasheet - Page 30

• Manufacturer Part Number: MC144032B6WCB-SPTLY
• Description: LCD, 144X32, STN, Y/GN B/L, CHINESE; Backlighting Colour: Yellow Green; LCD Display Type: STN; Pixel Size (H x W): 0....
• Manufacturer: Midas

Description of extended instruction set
● STAND BY
● VERTICAL SCROLL OR RAM ADDRESS SELECT
● REVERSE
● SLEEP
Instruction to enter stand by mode. An y other instruction follows this instruction can terminate
stand by.
The content of DDRAM remain the same.
When SR = "1", the vertical scroll address set is enabled.
When SR = "0", the IR AM address set (extended instruction) and CGRAM address
set(basic instruction) is enabled.
Select 1 out of 4 lines to reverse the display and to toggle the reverse condition by repeating
this instruction.
R1,R0 initial vale is 00. When set the first time the display is reversed and set the second time
the display become normal.
Please note that only 2 lines out of 4 line display data can be displayed.
SL=1: leave sleep mode
SL=0: enter sleep mode
code
code
code
code
RS
RS
RS
RS
0
0
0
0
R1 R0
RW
RW
RW
RW
H
H
L
L
0
0
0
0
H
H
L
L
DB7
DB7
DB7
DB7
0
0
0
0
First line normal or reverse
Second line normal or reverse
Third line normal or reverse
Fourth line normal or reverse
DB6
DB6
DB6
DB6
0
0
0
0
DB5
DB5
DB5
DB5
0
0
0
0
Description
DB4
DB4
DB4
DB4
0
0
0
0
DB3
DB3
DB3
DB3
0
0
0
1
DB2
DB2
DB2
DB2
SL
0
0
1
DB1
DB1
DB1
DB1
R1
0
1
0
DB0
DB0
DB0
DB0
SR
R0
1
0