KS0076B 16COM/40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
CONTROL and DISPLAY COMMAND
Command
RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
Excution
time
Remark
(fosc=250KHz)
DISPLAY CLEAR L L L L L L L L L H
1.64ms
RETURN HOME L L L L L L L L H X
1.64ms cursor move to first digit
ENTRY MODE
SET
L L L L L L L H I/D SH
40µs
•I/D; set cursor move direction
H Increase
I/D
L Decrease
•SH: Specifies shift of display
H display is shifted
SH
L
display is not
shifted
DISPLAY
ON/OFF
L L L L L LHDC B
40µs
•Display
DH
L
•Cursor
Display on
Display off
H Cursor on
C
L Cursor off
•Blinking
BH
L
Blinking on
Blinking off
SHIFT
SET
FUNCTION
L L L L L H S/C R/L X X
L L L L H DL N F X X
Table 1.
40µs
40µs
SC H Display shift
L Cursor move
R/L H Right shift
L Left shift
DL H 8 bits interface
L 4 bits interface
N H 2 line display
L 1 line display
F H 5x10 dots
L 5x7 dots