TEKRAM TECHNOLOGY CO., LTD. P6PRO-A5 Device Type Mainboard Processor Pentium II/Celeron Processor Speed 233/266/300/333/350/366/400/450/500/550MHz Chip Set VIA Apollo Maximum Onboard 384MB (EDO & SDRAM supported) Memory Cache 0/128/256/512KB (located on the CPU) BIOS Award Dimensions 305mm x 175mm I/O Options 32-bit PCI slots (5), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, SB-link connector, wake on LAN connector, wake on modem connector [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP Soft off power J9 supply ATX power ATX Power LED & J10/pins connector keylock 2/4/6/8/10 Parallel port CN1 Turbo LED J10/pins 3 & 5 Serial port 2 CN2 Green PC J10/pins 7 & 9 connector Serial port 1 CN3 Speaker J10/pins 14/16/18/20 USB connector 1 CN4 Reset switch J10/pins 17 & 19 USB connector 2 CN5 IDE interface J11 LED PS/2 mouse port CN6 IR connector JP4 IDE interface 2 CN7 Wake on modem JP11 connector IDE interface 1 CN8 Chassis fan JP18 power Floppy drive CN9 SB-link JP22 interface connector Wake on LAN J4 32-bit PCI slots PC1 - PC5 connector Chassis fan J7 power USER CONFIGURABLE SETTINGS Function Label Position DIMM clock select CPU CLK JK2 Pins 2 & 3 closed DIMM clock select AGP CLK JK2 Pins 1 & 2 closed Keyboard power on enabled JP1 Pins 1 & 2 closed Keyboard power on disabled JP1 Pins 2 & 3 closed Power state function enabled JP19 Closed Power state function disabled JP19 Open DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (1) 1M x 64 None None 16MB (1) 2M x 64 None None 16MB (1) 1M x 64 (1) 1M x 64 None 24MB (1) 2M x 64 (1) 1M x 64 None 24MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 32MB (1) 4M x 64 None None 32MB (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 32MB (1) 2M x 64 (1) 2M x 64 None 40MB (1) 4M x 64 (1) 1M x 64 None 40MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 56MB (1) 4M x 64 (1) 2M x 64 (1) 1M x 64 64MB (1) 8M x 64 None None 64MB (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 None 72MB (1) 8M x 64 (1) 1M x 64 None DIMM CONFIGURATION (CON'T) Size Bank 0 Bank 1 Bank 2 72MB (1) 4M x 64 (1) 4M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 1M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 None 80MB (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 88MB (1) 8M x 64 (1) 2M x 64 (1) 1M x 64 96MB (1) 8M x 64 (1) 2M x 64 (1) 2M x 64 96MB (1) 8M x 64 (1) 4M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 104MB (1) 8M x 64 (1) 4M x 64 (1) 1M x 64 112MB (1) 8M x 64 (1) 4M x 64 (1) 2M x 64 128MB (1) 16M x 64 None None 128MB (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 8M x 64 (1) 8M x 64 None 136MB (1) 16M x 64 (1) 1M x 64 None 136MB (1) 8M x 64 (1) 8M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 1M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 2M x 64 None 144MB (1) 8M x 64 (1) 8M x 64 (1) 2M x 64 152MB (1) 16M x 64 (1) 2M x 64 (1) 1M x 64 160MB (1) 16M x 64 (1) 2M x 64 (1) 2M x 64 160MB (1) 16M x 64 (1) 4M x 64 None 160MB (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 168MB (1) 16M x 64 (1) 4M x 64 (1) 1M x 64 176MB (1) 16M x 64 (1) 4M x 64 (1) 2M x 64 192MB (1) 16M x 64 (1) 4M x 64 (1) 4M x 64 192MB (1) 16M x 64 (1) 8M x 64 None 192MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 200MB (1) 16M x 64 (1) 8M x 64 (1) 1M x 64 208MB (1) 16M x 64 (1) 8M x 64 (1) 2M x 64 224MB (1) 16M x 64 (1) 8M x 64 (1) 4M x 64 256MB (1) 16M x 64 (1) 8M x 64 (1) 8M x 64 384MB (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 Note: Board accepts SDRAM memory. CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium II CPU. 128KB cache is located on the Celeron 300A & 333 CPU. CPU SPEED SELECTION CPU speed Clock Multiplier JFS0 JFS1 JFS2 speed 233MHz 66MHz 3.5x 2 & 3 2 & 3 1 & 2 266MHz 66MHz 4x 2 & 3 2 & 3 1 & 2 300MHz 66MHz 4.5x 2 & 3 2 & 3 1 & 2 333MHz 66MHz 5x 2 & 3 2 & 3 1 & 2 366MHz 66MHz 5.5x 2 & 3 2 & 3 1 & 2 350MHz 100MHz 3.5x 1 & 2 1 & 2 1 & 2 400MHz 100MHz 4x 1 & 2 1 & 2 1 & 2 450MHz 100MHz 4.5x 1 & 2 1 & 2 1 & 2 500MHz 100MHz 5x 1 & 2 1 & 2 1 & 2 550MHz 100MHz 5.5x 1 & 2 1 & 2 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CON'T) CPU speed Clock speed Multiplier JK1 JP5 233MHz 66MHz 3.5x 2 & 3 1 & 2, 7 & 8 266MHz 66MHz 4x 2 & 3 1 & 2, 3 & 4, 5 & 6 300MHz 66MHz 4.5x 2 & 3 1 & 2, 5 & 6 333MHz 66MHz 5x 2 & 3 1 & 2, 3 & 4 366MHz 66MHz 5.5x 2 & 3 1 & 2 350MHz 100MHz 3.5x 1 & 2 1 & 2, 7 & 8 400MHz 100MHz 4x 1 & 2 1 & 2, 3 & 4, 5 & 6 450MHz 100MHz 4.5x 1 & 2 1 & 2, 5 & 6 500MHz 100MHz 5x 1 & 2 1 & 2, 3 & 4 550MHz 100MHz 5.5x 1 & 2 1 & 2 Note: Pins designated should be in the closed position.