VL-FS-MDLS161615D-01 REV. A
(MDLS161615D-LV-G)
JULY/2003
PAGE 6 OF 13
3.
Interface signals
Table 2
Pin No.
Symbol
GND
VDD
V0
Description
1
2
3
4
Ground (0V).
Power supply for logic (+5.0V).
Power supply for LCD driver.
RS
Register Select Input:
”High’ for Data register (for read and write).
”Low” for Instruction register (for write),
Busy flag, address counter (for read).
5
6
R/W
E
Read/Write signal:
‘High’ for Read mode.
‘Low’ for Write mode.
Enable.
Start signal for data read /write.
Data input/output (LSB)
Data input/output
7
8
DB0
DB1
9
DB2
Data input/output
10
DB3
Data input/output
11
DB4
Data input/output
12
DB5
Data input/output
13
DB6
Data input/output
14
A or 15
K or 16
DB7
LED(+)
LED(-)
Data input/output (MSB)
Anode of LED Backlight.
Cathode of LED Backlight.
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