Connectors; Floppy Disk Drive Connector: Fdd; Irda Infrared Module Connector: Sir - VIA Technologies VIA P4PB 266E User Manual

The VIA P4PB 266E mainboard provides pin-header connectors for FDD,
IDE HDD, case, modem, LAN, USB Ports, IR module and the CPU/System
FAN.

Floppy Disk Drive Connector: FDD

The standard floppy disk drive connector supports 360K, 720K, 1.2M, 1.44M,
and 2.88M floppy disk types.

IrDA Infrared Module Connector: SIR

These connectors allow you to connect IrDA Infrared module(s). You must
configure the setting through the BIOS setup to activate the SIR functions.
SIR Pin Definition
P I N S I G N A L
1
2
3
4
5
1

Connectors

Socket 478
266E
V C C
N C
I R R X
G N D
I R T X
5
2-11
Installation
Socket 478
266E