Asus P/I-P55T2P4S III.INSTALLATION, SIO, [1-2], [2-3], [2-3], Enable, Enabled, Disable, Disabled, Selections, [1-2](Default), Programming BBLKW, Chipset Features Setup

III.INSTALLATION2.Flash ROM Boot Block Programming (BBLKW)

This sets the operation mode of the boot block area of the Programmable Flash ROM to allow programming in the Enabled position. This is required only if prompted by the Flash Memory Writer Utility as shown in BIOS SOFTWARE.

Programming BBLKW

Disabled	[1-2]	(Default)
Enabled	[2-3]

INSTALLATION .III (Jumpers)

BBLKWBBLKW

Disabled (Default) Enabled

Boot Block Programming (Disable / Enable)

3.Onboard Multi-I/O Selection (SIO)

You can selectively disable each onboard Multi-I/O item (floppy, serial, paral- lel, and IrDA) through Chipset Features Setup of BIOS SOFTWARE or dis- able all Multi-I/O items at once with the following jumper in order to use your own Multi-I/O card.

Selections	SIO
Enable	[1-2] (Default)
Disable	[2-3]
	SIO	SIO
	1	1
	2	2
	3	3
	Enable (Default)	Disabled

Super Multi I/O Setting (Enable / Disable)

8 ASUS P/I-P55T2P4S User’s Manual