7
INTERFACE DEFINITION
CN1: Interface of pure driver (No Use in this LCM)
PIN NO.
1~20
SIGNAL
NC
LEVEL
-
No Connection
FUNCTION
CN3: LCM with Built-In Controller
PIN NO.
1
2
3
4
5
6 ~ 13
14
15
16
17
18
19~23
24
SIGNAL
/RESET
/RD
/WR
/CS
A0
DB0~DB7
VDD
VSS
VLCD
VADJ
LED_A
NC
LED_K
--
--
--
LEVEL
H/L
H/L
H/L
H/L
H/L
H/L
-
-
-
FUNCTION
Reset Signal
80 Series: Read Signal
68 Series: Enable Signal(E)
80 Series: Write Signal
68 Series: R/W Signal
Chip Select Signal
Data Type Selection
Data Input(8 bits)
Power Supply for Logic(+5.0V)
Power Supply(Ground : 0V)
Positive voltage output (+25V)
Contrast Adjustment Input
( VADJ-VSS = LCD driving voltage )
LED A=+V
No Connection
LED K=Ground
X1, X2, Y1, Y2 for Touch Panel (without Touch Panel Controller)
Date : 2007/3/3
AMPIRE CO., LTD.
8
ZETTLER [ ZETTLER ELECTRONICS ]
