Lpt1: Parallel Port Or Fdd Connector; Ir1: Infrared Connector - ROHS ITX-i9453 User Manual

2.17 LPT1: Parallel Port or FDD Connector

It can be selected by LPT or FDD mode via BIOS
Pin Description
1 STROBE
2 PTD0
3 PTD1
4 PTD2
5 PTD3
6 PTD4
7 PTD5
8 PTD6
9 PTD7
10 ACK
11 BUSY
12 PE
13 SELECT

2.18 IR1: Infrared Connector

Onboard 2.54mm 5-pin header
Pin Description
1 +5v
2 N/C
3 IRRX
4 GND
5 IRTX
ITX-i9453 User's Manual
Pin Description
14 AFD
15 ERROR
16 INIT
17 SLIN
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
26 N/C
Installation
1 14
13 26
1 5
21