Asus P/E-P55T2P4D PCI, JP38, JP37, Slave, [2-3], Slave, [1-2], [1-2], Master, Size JP39, 256KB [2-3], 512KB [1-2](Default), P/E-P55T2P4DUser’s Manual

III.INSTALLATION

11.PCI Slot 1 Mode Selection (JP37, 38)

By default, the onboard IDE uses Programmable I/O (PIO) Mode and PCI Slot 1 uses BUS Master Mode so that BUS Master expansion cards on PCI Slot 1 can be used. If you want the onboard IDE to use BUS Master mode and are not

planning to use a BUS Master card on PCI 1, then you may select Slave mode for PCI 1.

PCI 1	JP38	JP37
Master	[2-3]	[2-3] (default)
Slave	[1-2]	[1-2]

	JP38	JP37			JP38	JP37
		1					1
			2				2
			3				3
PCI 1 Master (Default)				PCI 1 Slave

PCI Slot 1 Mode Select (BUS Master / Slave)

12.Total Level 2 Cache Size Setting (JP39)

There is no level 2 cache onboard, you can upgrade using ASUS Pipelined Burst Cache Module Rev 1.6 with TAG SRAM for either 256KB or 512KB cache size.

IMPORTANT: See page 16 "External Cache" for information concerning compatible cache types and installation.

Size JP39512KB [1-2] (Default)256KB [2-3]

JP39		JP39
	1	1
	2		2
	3		3
512KB (Default)		256KB

Total L2 Cache Size Setting (256KB / 512KB)

III. INSTALLATION (DRAM Memory)

P/E-P55T2P4D User’s Manual 13