Elo TouchSystems ESY1525L, ESY1527L manual USB1, USB2 USB Connectors

USB1, USB2: USB Connectors

Pin #	Signal Name
1	Vcc
2	USB-
3	USB+
4	Ground

J9: System Fan Power Connector

J9 is a 3-pin header for an optional fan. The fan must be a 12V fan.

Pin # Signal Name

1Ground

2+12V

3Rotation detection

J11: 24-bit LVDS Connector (DF13-20)

Signal Name	Pin #	Pin #	Signal Name
TX0-	2	1	TX0+
Ground	4	3	Ground
TX1-	6	5	TX1+
5V/3.3V	8	7	Ground
TX3-	10	9	TX3+
TX2-	12	11	TX2+
Ground	14	13	Ground
TXC-	16	15	TXC+
5V/3.3V	18	17	ENABKL
+12V	20	19	+12V

J13: VGA CRT Connector

J13 is an 8-pin header for an optional external VGA CRT female connector.

Signal Name	Pin	Pin	Signal Name
Red	1	2	Vcc
Green	3	4	Ground
Blue	5	6	N.C.
N.C.	7	8	N.C.
Ground	9	10	H-Sync
Ground	11	12	V-Sync
Ground	13	14	N.C.
Ground	15	16	N.C.

J14: System Fan Power Connector

J14 is a 3-pin header for the optional system fan. The fan must be a 12V fan.

Pin # Signal Name

1Ground

2+12V

3Rotation detection

4-20E l o E n t u i t i v e T o u c h m o n i t o r U s e r G u i d e