MICRONICS COMPUTERS, INC. DUAL FORTRESS Processor Pentium II Processor Speed 233/266/300/333MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 1GB (EDO supported) Maximum Video Memory None Cache 256/512KB (located on Pentium II CPU) BIOS Phoenix Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (4), floppy drive interface, game/MIDI port, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, VRM connector, USB connectors (2), ATX power connector, line in (2), line out (2), microphone in, audio in – CD-ROM NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX connector Microphone in CN1 PS/2 mouse port J25 Line out - CN2 Parallel port J26 external Line in - CN3 Serial port 1 J27 external IDE interface 1 J10 Power LED & keylock J28 IDE interface 2 J11 Serial port 2 J29 USB connector 1 J13 Turbo LED J30 USB connector 2 J13A Game/MIDI port J36 Soft off power J18/pins 1 & Chassis intrusion J39 supply 2 connector Green PC J18/pins 3 & External J40 connector 4 temperature sensor IR connector J18/pins 6 - Chassis fan power J42 10 IDE interface LED J18/pins 13 - Audio in – CD-ROM J46 16 Power LED J18/pins 18 - Line in - internal J47 20 Reset switch J18/pins 22 & Line out - internal J48 23 Speaker J18/pins 24 - 32-bit PCI slots PC1 – PC4 27 Floppy drive J24 VRM connector VRM interface USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not J41 Unidentified alter » Factory configured - do not J42 Unidentified alter » CMOS memory normal operation W3 Pins 1 & 2 closed CMOS memory clear W3 Pins 2 & 3 closed » Factory configured - do not W6 Unidentified alter DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8MB (1) 1M x 64 None None None 16MB (1) 2M x 64 None None None 16MB (1) 1M x 64 (1) 1M x 64 None None 24MB (1) 2M x 64 (1) 1M x 64 None None 24MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 None 32MB (1) 2M x 64 (1) 2M x 64 None None 32MB (1) 4M x 64 None None None 32MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 40MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 None 40MB (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 40MB (1) 4M x 64 (1) 1M x 64 None None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 None 56MB (1) 4M x 64 (1) 2M x 64 (1) 1M x 64 None DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 56MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 64MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 None None 64MB (1) 8M x 64 None None None 80MB (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 80MB (1) 4M x 64 (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 None None 80MB (1) 8M x 64 (1) 1M x 64 (1) 1M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 None 96MB (1) 8M x 64 (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 112MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 112MB (1) 8M x 64 (1) 4M x 64 (1) 2M x 64 None 112MB (1) 8M x 64 (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 128MB (1) 16M x None None None 64 128MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 None 128MB (1) 8M x 64 (1) 8M x 64 None None 160MB (1) 16M x (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 64 192MB (1) 16M x (1) 4M x 64 (1) 4M x 64 None 64 192MB (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 192MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 None 224MB (1) 16M x (1) 8M x 64 (1) 2M x 64 (1) 2M x 64 64 224MB (1) 16M x (1) 8M x 64 (1) 4M x 64 None 64 256MB (1) 16M x (1) 16M x None None 64 64 256MB (1) 16M x (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 64 256MB (1) 16M x (1) 8M x 64 (1) 8M x 64 None 64 256MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 288MB (1) 16M x (1) 16M x (1) 4M x 64 None 64 64 320MB (1) 16M x (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 64 384MB (1) 16M x (1) 16M x (1) 16M x None 64 64 64 384MB (1) 16M x (1) 16M x (1) 8M x 64 (1) 8M x 64 64 64 448MB (1) 16M x (1) 16M x (1) 16M x (1) 8M x 64 64 64 64 512MB (1) 16M x (1) 16M x (1) 16M x (1) 16M x 64 64 64 64 1024MB (1) 32M x (1) 32M x (1) 32M x (1) 32M x 64 64 64 64 Note: Board accepts EDO memory. CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium II CPU. CPU SPEED SELECTION CPU speed Clock speed Multiplier W4 W5 233MHz 66MHz 3.5x 1 & 2, 3 & 4 1 & 2 266MHz 66MHz 4x 1 & 2, 5 & 6 1 & 2 300MHz 66MHz 4.5x 1 & 2, 5 & 6 1 & 2 333MHz 66MHz 5x 1 & 2, 7 & 8 1 & 2 Note: Pins designated should be in the closed position.