Sharp XG-C40XU operation manual Connection Pin Assignments, Computer Input

Connection Pin Assignments

Analog Computer 1 and 2 Signal Input Ports: 15-pin mini D-sub female connector

		Computer Input
		Analog
		1.	Video input (red)	9.	Not connected
		2.	Video input	10.	GND
	1		(green/sync on green)	11.	GND
5		3.	Video input (blue)	12.	Bi-directional data
10	6	4.	Reserve input 1	13.	Horizontal sync signal
15	11	5.	Composite sync	14.	Vertical sync signal
		6.	Earth (red)	15.	Data clock
		7.	Earth (green/sync on green)
		8.	Earth (blue)

RS-232C Port: 9-pin D-sub male connector of the DIN-D-sub RS-232C cable

		Pin No.	Signal	Name	I/O	Reference
1	5	1	CD			Not connected
		2	RD	Receive Data	Input	Connected to internal circuit
		3	SD	Send Data	Output	Connected to internal circuit
		4	ER			Not connected
		5	SG	Signal Ground		Connected to internal circuit
		6	DR	Data Set Ready	Output	Not connected
		7	RS	Request to Send	Output	Connected to internal circuit
6	9
		8	CS	Clear to Send	Input	Connected to internal circuit
		9	CI			Not connected

RS-232C Terminal: 9-pin Mini DIN female connector

	8	Pin No.	Signal	Name	I/O	Reference
		1	VCC	3.3V (Reserved)	Output	Not connected
9	7	2	RD	Receive Data	Input	Connected to internal circuit
		3	SD	Send Data	Output	Connected to internal circuit
		4	EXIR	Detector of Option Unit	Input	Not connected
6	3			(Reserved)
		5	SG	Signal Ground		Connected to internal circuit
		6	ERX	IR Receive Signal from	Input	Not connected
				IR Amplifier (Reserved)
5	4	7	RS	Request to Send	Output	Connected to internal circuit
		8	CS	Clear to Send	Input	Connected to internal circuit
2	1
		9	ETX	IR Transmit Signal	Output	Not connected

(Reserved)

Appendix

E-54