TEKRAM TECHNOLOGY CO., LTD. P6F40K-A5 Device Type Mainboard Processor Pentium Pro/Pentium II Processor 150/166/180/200/210/233/240/266/270/300/330/333/366MHz Speed Chip Set Unidentified Video Chip None Set Maximum 512MB (EDO supported) Onboard Memory Maximum Video None Memory Cache 256/512KB (located on Pentium Pro/Pentium II CPU) BIOS Unidentified Dimensions 305mm x 178mm 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 connectors (2), USB connector, ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX IDE interface J11 connector LED Serial port 2 CN1 Chassis fan J13 power Parallel port CN2 Power LED & J14/pins 2, 6, keylock 8, 10 PS/2 mouse port CN3 Turbo LED J14/pins 3 & 5 Serial port 1 CN4 Green PC J14/pins 7 & 9 connector IDE interface 2 CN5 Speaker J14/pins 14, 16, 18, 20 IDE interface 1 CN6 Reset switch J14/pins 17 & 19 Floppy drive CN7 Soft off power JP8 interface supply IR connector IR1 32-bit PCI slots PC1 – PC5 IR connector IR2 USB connector USB USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP2 Open CMOS memory clear JP2 Closed PS/2 mouse IRQ12 enabled JP3 Pins 1 & 2 closed PS/2 mouse IRQ12 disabled JP3 Pins 2 & 3 closed On board I/O enabled JP4 Pins 1 & 2 closed On board I/O disabled JP4 Pins 2 & 3 closed SIMM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 128MB (2) 8M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 136MB (2) 16M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 2M x 36 160MB (2) 16M x 36 (2) 4M x 36 192MB (2) 16M x 36 (2) 8M x 36 256MB (2) 16M x 36 (2) 16M x 36 256MB (2) 32M x 36 None 264MB (2) 32M x 36 (2) 1M x 36 272MB (2) 32M x 36 (2) 2M x 36 288MB (2) 32M x 36 (2) 4M x 36 320MB (2) 32M x 36 (2) 8M x 36 384MB (2) 32M x 36 (2) 16M x 36 512MB (2) 32M x 36 (2) 32M x 36 Note: Board accepts EDO memory. CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium Pro Pentium II CPU. CPU SPEED SELECTION CPU speed Clock Multiplier JP5 JP6 JP7 speed 150MHz 60MHz 2.5x 1 & 2, 5 1 & 2 2 & 3 & 6, 7 & 8 166MHz 66MHz 2.5x 1 & 2, 5 2 & 3 1 & 2 & 6, 7 & 8 180MHz 60MHz 3x 1 & 2, 3 1 & 2 2 & 3 & 4, 7 & 8 200MHz 66MHz 3x 1 & 2, 3 2 & 3 1 & 2 & 4, 7 & 8 210MHz 60MHz 3.5x 1 & 2, 7 1 & 2 2 & 3 & 8 233MHz 66MHz 3.5x 1 & 2, 7 2 & 3 1 & 2 & 8 240MHz 60MHz 4x 1 & 2, 3 1 & 2 2 & 3 & 4, 5 & 6 266MHz 66MHz 4x 1 & 2, 3 2 & 3 1 & 2 & 4, 5 & 6 270MHz 60MHz 4.5x 1 & 2, 5 1 & 2 2 & 3 & 6 300MHz 66MHz 4.5x 1 & 2, 5 2 & 3 1 & 2 & 6 300MHz 60MHz 5x 1 & 2, 3 1 & 2 2 & 3 & 4 333MHz 66MHz 5x 1 & 2, 3 2 & 3 1 & 2 & 4 330MHz 60MHz 5.5x 1 & 2 1 & 2 2 & 3 366MHz 66MHz 5.5x 1 & 2 2 & 3 1 & 2 Note: Pins designated should be in the closed position. CPU TYPE SELECTION Type JP1 Pentium Pro Closed P6 + MMX Open