DIAMOND FLOWER, INC. 586ITOX (REV. B+) Processor CX 6X86L/CX 686MX/IBM 6X86L/IBM 686MX AM K5/AM K6/Pentium Processor Speed 90/100/120/133/150/166/180/200/233MHz Chip Set Intel Video Chip Set S3 Maximum Onboard 256MB (EDO supported) Memory Maximum Video Unidentified Memory Cache 512KB BIOS Award Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (2), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, IR connector, USB connectors (2), ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power connector ATX IDE interface 2 J14 PS/2 mouse port J2 IDE interface 1 J15 USB connector 2 J3 IR connector J16 USB connector 1 J3A Power LED & keylock J17A Serial port 2 J4 Speaker J17B Serial port 2 J5 Reset switch J17C CPU fan power J6 Green PC connector J17D Parallel port J7 Soft off power supply J17E Parallel port J8 Green PC LED J17F Serial port 1 J9 IDE interface LED J17G Serial port 1 J10 ATX LED J17H Floppy drive interface J11 Wake on modem JP10 connector VGA port J12 32-bit PCI slots PC1 & PC2 VGA interface J13 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP11 Pins 1 & 2 closed CMOS memory clear JP11 Pins 3 & 4 closed » On board video enabled JP12 Closed On board video disabled JP12 Open » Power type select ATX JP13 Pins 1 & 2 closed Power type select AC JP13 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 128MB (2) 8M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 136MB (2) 16M x 36 (2) 1M x 36 SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 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 Note: Board accepts EDO memory. DIMM CONFIGURATION Size Bank 2 Bank 3 8MB (1) 1M x 64 None 16MB (1) 2M x 64 None 16MB (1) 1M x 64 (1) 1M x 64 24MB (1) 2M x 64 (1) 1M x 64 32MB (1) 4M x 64 None 32MB (1) 2M x 64 (1) 2M x 64 40MB (1) 4M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 2M x 64 64MB (1) 8M x 64 None 64MB (1) 4M x 64 (1) 4M x 64 72MB (1) 8M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 96MB (1) 8M x 64 (1) 4M x 64 128MB (1) 16M x 64 None 128MB (1) 8M x 64 (1) 8M x 64 136MB (1) 16M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 2M x 64 160MB (1) 16M x 64 (1) 4M x 64 192MB (1) 16M x 64 (1) 8M x 64 256MB (1) 16M x 64 (1) 16M x 64 CACHE CONFIGURATION Size Bank 0 TAG 512KB (2) 64K x 32 Unidentified VIDEO MEMORY CONFIGURATION Note: The location & size of the video memory is unidentified. CPU SPEED SELECTION (CX 6X86L) CPU speed Clock speed Multiplier JP4 JP5 JP7 150MHz 60MHz 2x 1 & 2 2 & 3 1 & 2 166MHz 66MHz 2x 2 & 3 1 & 2 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86MX) CPU speed Clock Multiplier JP4 JP5 JP7 speed 166MHz 60MHz 2.5x 1 & 2 2 & 3 1 & 2, 3 & 4 166MHz 66MHz 2x 2 & 3 1 & 2 1 & 2 200MHz 66MHz 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86L) CPU speed Clock speed Multiplier JP4 JP5 JP7 150MHz 60MHz 2x 1 & 2 2 & 3 1 & 2 166MHz 66MHz 2x 2 & 3 1 & 2 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86MX) CPU speed Clock Multiplier JP4 JP5 JP7 speed 166MHz 60MHz 2.5x 1 & 2 2 & 3 1 & 2, 3 & 4 166MHz 66MHz 2x 2 & 3 1 & 2 1 & 2 200MHz 66MHz 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU speed Clock Multiplier JP4 JP5 JP7 speed 90MHz 60MHz 1.5x 1 & 2 2 & 3 Open 100MHz 66MHz 1.5x 2 & 3 1 & 2 Open 120MHz 60MHz 1.5x 1 & 2 2 & 3 Open 133MHz 66MHz 1.5x 2 & 3 1 & 2 Open 166MHz 66MHz 1.75x 2 & 3 1 & 2 1 & 2, 3 & 4 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU speed Clock Multiplier JP4 JP5 JP7 speed 166MHz 66MHz 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4 200MHz 66MHz 3x 2 & 3 1 & 2 3 & 4 233MHz 66MHz 3.5x 2 & 3 1 & 2 Open Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU speed Clock Multiplier JP4 JP5 JP7 speed 90MHz 60MHz 1.5x 1 & 2 2 & 3 Open 100MHz 66MHz 1.5x 2 & 3 1 & 2 Open 120MHz 60MHz 2x 1 & 2 2 & 3 1 & 2 133MHz 66MHz 2x 2 & 3 1 & 2 1 & 2 150MHz 60MHz 2.5x 1 & 2 2 & 3 1 & 2, 3 & 4 166MHz 66MHz 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4 200MHz 66MHz 3x 2 & 3 1 & 2 3 & 4 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU speed Clock Multiplier JP4 JP5 JP7 speed 166MHz 66MHz 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4 200MHz 66MHz 3x 2 & 3 1 & 2 3 & 4 233MHz 66MHz 3.5x 2 & 3 1 & 2 Open Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP1 » 2.8v Pins 1 & 2, 3 & 4, 5 & 6 closed 2.9v Pins 3 & 4, 5 & 6 closed 3.2v Pins 1 & 2, 3 & 4 closed 3.3v Pins 3 & 4 closed 3.5v Open