AK4185-A Datasheet, PDF (8/18 Pages) Asahi Kasei Microsystems – Evaluation board

[AKD4185-A]
Analog Input/Output Circuits
(1) Touch Screen Input Circuits
4-WIRE TouchScreen
8
7
6
5
4
3
2
1
J3
5-WIRE TouchScreen
5
4
3
2
1
J4
AIN-P1
R8 0
1
JP14
T45-GR
AIN-P
JP10
XP/BR
XP/BR-SEL
JP11
YP/TR-SEL
JP12
YP/TR
XN/TL-SEL
XN/TL
JP13
YN/BL-SEL
YN/BL
AIN-N1
1
T45-BK
R9 0
JP15
AIN-N
JP9
IN/WIPER
IN/WIPER-SEL
Figure 4. Touch Screen Input Circuits
∗ AKM assumes no responsibility for the trouble when using the above circuit examples.
<KM090700>
-8-
2007/11