PIN ASSIGNMENT

No.	Symbol	Level	Function
1	Vss	0V	Power Supply
2	Vdd	+5V	Power Supply
3	V0	----	for LCD
4	RS	H/L	Register Select: H:Data Input L:Instruction Input
5	R/W	H/L	H--Read L--Write
6	E	H,H-L	Enable Signal
7	DB0	H/L	Data bus used in 8 bit transfer
8	DB1	H/L	Data bus used in 8 bit transfer
9	DB2	H/L	Data bus used in 8 bit transfer
10	DB3	H/L	Data bus used in 8 bit transfer
11	DB4	H/L	Data bus for both 4 and 8 bit transfer
12	DB5	H/L	Data bus for both 4 and 8 bit transfer
13	DB6	H/L	Data bus for both 4 and 8 bit transfer
14	DB7	H/L	Data bus for both 4 and 8 bit transfer
15	BLA	BLACKLIGHT +5V
16	BLK	BLACKLIGHT 0V