Intel IB868 - Manual (Page 22)

INSTALLATIONS
18 IB868 User’s Manual
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
ACK, acknowledge 10 23 Ground
Busy 11 24 Ground
Paper empty 12 25 Ground
J11
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