27
J10 – Resistance Touch Screen Interface
Pin #
Signal Description
8-wire
4-wire
5-wire
1
UL(X+)
UL(X+)
UL(X+)
2
UR(Y+)
UR(Y+)
UR(Y+)
3
N/A
N/A
PROBE
4
LR(X-)
LR(X-)
LR(X-)
5
LL(Y-)
LL(Y-)
LL(Y-)
6
X+_DRIVE
N/A
N/A
7
Y+_DRIVE
N/A
N/A
8
X-_DRIVE
N/A
N/A
9
Y-_DRIVE
N/A
N/A
J13 / J19 – Mini PCI Express Socket
J14 –P-CAP Touch screen interface*
Pin #
Signal Description
1
+5VSB
2
+5VSB
3
Data -
4
Data +
5
Ground
6
Ground
* Res(J10) with P-CAP(J14) select one
