Advantech PCA-6359 16 24-bit LCD Display Connector CN24, 17 36-bit LCD Display Connector CN25

2.16 24-bit LCD Display Connector (CN24)

CN24 is a 40-pin dual inline header and is used to connect an LCD display to the PCA-6359 Series. The PCA-6359 Series has bias control which can be used to control the LCD signal voltage. Pin 7 of CN24 is for LCD contrast adjustments The LCD contrast can be adjusted via the BIOS.

The VGA interface is done completely with the softare utiliity provided, please refer to Chapter 4 for details.

2.17 36-bit LCD Display Connector (CN25)

The PCA-6359 Series supports a 36-bit LCD that must be connected to both CN24 (40-pin) and CN25 (20-pin).

The pin assignments for both CN24 and CN25 can be found in Appendix B.

Warning! Before making the connection, make sure the voltage is absolutely correct and matched with the correct connector.

30 PCA-6359 Series User's Manual