ASUS P/I-P55T2P4S User’s Manual 5
III. INSTALLATION
Jumpers
1) CBSIZE p. 7 Memory Cacheable Size (64MB / 512MB)
2) BBLKW p. 8 Flash ROM Boot Block Program (Disable/Enable)
3) SIO p. 8 Super Multi-I/O Selection (Enable/Disable)
4) RTCLR p. 9 Real Time Clock RAM (Operation/Clear Data)
5) FS1, FS2 p. 10 CPU External Clock (BUS) Frequency Selection
6) BF0, BF1 p. 10 CPU:BUS Frequency Ratio (1.5, 2.0, 2.5, 3.0)
7) VID p. 11 CPU Voltage Selection
Expansion Slots
1) TAG SRAM p. 7 TAG SRAM Upgrade Socket
2) SIMM Sockets p. 12 DRAM Memory Expansion Sockets
3) CPU ZIF Socket 7 p. 15 Central Processing Unit (CPU) Socket
4) ISA Slots 1, 2, 3 p. 16 16-bit ISA Bus Expansion Slots
5) PCI Slots 1, 2, 3 p. 16 32-bit PCI Bus Expansion Slots
6) PCI 4 / MediaBus p. 18 32-bit PCI Bus Slot and MediaBus
Connectors
1) KBCON p. 18 Keyboard Connector (5-pin Female)
2) PS2MOUSE p. 18 PS/2 Mouse Connector (6-pin Block)
3) PRINTER p. 19 Parallel (Printer) Port Connector (26-pin Block)
4) COM1, COM2 p. 19 Serial Port COM1 & COM2 (10-pin Blocks)
5) FLOPPY p. 20 Floppy Drive Connector (34-pin Block)
6) POWER p. 20 Motherboard Power Connector (12-pin Block)
7) Primary/Second. IDE p. 21 Primary/Secondary IDE Connectors (40-pin Blocks)
8) HDLED p. 21 SCSI/IDE Activity LED Lead
9) TB LED (PANEL) p. 22 Turbo LED/Power LED (2-pins)
10) SMI (PANEL) p. 22 SMI Switch Lead (2-pins)
11) RESET (PANEL) p. 22 Reset Switch Lead (2-pins)
12) KEYLOCK (PANEL) p. 22 Keyboard Lock Switch Lead (5-pins)
13) SPEAKER (PANEL) p. 22 Speaker Connector (4-pins)
14) FANPWR 1, 2 p. 23 12 Volt CPU Cooling Fan Connector
15) IR p. 23 Infrared Port Module Connector
16) SCSI & Wide SCSI p. 24 50-Pin SCSI and 68-Pin Wide-SCSI Connectors
(Map of Board)
III. INSTALLATION
