MICRONICS COMPUTERS, INC. TIGERCAT 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, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, line in, line out, microphone in, audio in – CD-ROMs (2), game/MIDI port NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP IR connector J27/pins 6 - 10 ATX power ATX IDE interface LED J27/pins 13 connector - 16 Microphone in CN1 Power LED J27/pins 18 - 20 Line in CN2 Reset switch J27/pins 22 & 23 Line out CN3 Speaker J27/pins 26 & 27 IDE interface 1 J7 CPU fan power J28 IDE interface 2 J8 Chassis fan power J29 Floppy drive J9 Temperature sensor J31 interface IDE interface J10 Chassis intrusion J32 LED alarm USB connector 1 J11 Audio in – CD-ROM J33 USB connector 2 J11A Audio in – CD-ROM J34 PS/2 mouse port J12 Modem/telephony J35 Parallel port J13 Game/MIDI port J37 Serial port 1 J14 Wake on LAN connector J41 Serial port 2 J15 32-bit PCI slots PC1 – PC4 Soft off power J27/pins 1 & supply 2 USER CONFIGURABLE SETTINGS Function Label Position » Wavetable enabled J36 Closed Wavetable disabled J36 Open » Host bus agents pipeline mode W2 Pins 2 & 3 normal operation closed Host bus agents pipeline mode W2 Pins 1 & 2 reserved closed » Flash BIOS write protect enabled W4 Pins 1 & 2 closed Flash BIOS write protect disabled W4 Pins 2 & 3 closed » CMOS memory normal operation W5 Pins 1 & 2 closed CMOS memory clear W5 Pins 2 & 3 closed » Soft off power supply switch W6 Open enabled Forced cycling enabled W6 Closed » On board sound enabled W7 Pins 1 & 2 closed On board sound disabled W7 Pins 2 & 3 closed 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 DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 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 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 W1 W3 233MHz 66MHz 3.5x 2 & 3 1 & 2, 3 & 4 266MHz 66MHz 4x 2 & 3 1 & 2, 5 & 6, 7 & 8 300MHz 66MHz 4.5x 2 & 3 1 & 2, 5 & 6 333MHz 66MHz 5x 2 & 3 1 & 2, 7 & 8 Note: Pins designated should be in the closed position.