Intel IB868 user manual J11: Parallel Port Connector, J13: Digital input / output Connector

INSTALLATIONS

J11: Parallel Port Connector
	Signal Name	Pin #	Pin #	Signal Name
	Line printer strobe	1	14	AutoFeed
	PD0, parallel data 0	2	15	Error
	PD1, parallel data 1	3	16	Initialize
	PD2, parallel data 2	4	17	Select
	PD3, parallel data 3	5	18	Ground
	PD4, parallel data 4	6	19	Ground
	PD5, parallel data 5	7	20	Ground
	PD6, parallel data 6	8	21	Ground
	PD7, parallel data 7	9	22	Ground
J11	ACK, acknowledge	10	23	Ground
	Busy	11	24	Ground
	Paper empty	12	25	Ground
	Select	13	N/A	N/A

J13: Digital input / output Connector

The pin assignments of the digital input/output connector are as follows:

	Signal Name	Pin	Pin	Signal Name
	Ground	1	2	+5V
	Out-3	3	4	Out-1
	Out-2	5	6	Out-0
	In-3	7	8	In-1
J13	In-2	9	10	In-0

J14: IrDA Connector

J14 is used for an optional IrDA connector for wireless communication.

Pin #	Signal Name
1	+5V
2	No connect
3	Ir RX
4	Ground
5	Ir TX

18 IB868 User’s Manual