Rev 1.1
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i.MX6 Pico ITX - SBC Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
2.5.4
Resistive Touch Connector
i.MX6 Pico ITX – SBC supports a resistive touch interface through resistive touch controller. This resistive
touch controller converts the analog touch input values to digital and also generates touch interrupt to
i.MX6 CPU. Resistive touch connector is physically located on top of the board.
Figure 8: Resistive Touch Connector
Table 10: Resistive Touch Connector Pin Out
Pin No
Signal Name
Signal Type
Voltage Level/
Termination
Description
1
TSC_Y1
Input
Analog
Touch Left Signals
2
TSC_X2
Input
Analog
Touch Up Signals
3
TSC_Y2
Input
Analog
Touch Right Signals
4
TSC_X1
Input
Analog
Touch Down Signals
Number of Pins
- 04
Connector Part Number - SFW4R-4STE1LF from FCI
Mating Connector
- Touch panel FPC cable with 1mm pitch
