MICRO EQUIPMENT CORPORATION PN5 PCI (REV. 1.4) Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video Memory None Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), cache slot, IR connector, USB connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 2 CN1 Green PC J7 pins 6 & 7 connector Serial port 1 CN2 Turbo LED J7 pins 8 & 9 Parallel port CN3 Speaker J7 pins 11 - 14 Floppy drive CN4 Power LED & J7 pins 16 - interface keylock 20 IDE interface 2 CN5 IR connector JP2 IDE interface 1 CN6 Chassis fan power JP21 PS/2 mouse port J3 USB connector JP28 IDE interface LED J6 32-bit PCI slots PC1 - PC3 Reset switch J7 pins 1 & 2 Cache slot SL1 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not DS/8 Unidentified alter » On board I/O enabled JP4 Open On board I/O disabled JP4 Closed » CMOS memory normal operation JP26 Open CMOS memory clear JP26 Closed DRAM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 32 None 16MB (2) 2M x 32 None 16MB (2) 1M x 32 (2) 1M x 32 24MB (2) 2M x 32 (2) 1M x 32 32MB (2) 4M x 32 None 32MB (2) 2M x 32 (2) 2M x 32 40MB (2) 4M x 32 (2) 1M x 32 48MB (2) 4M x 32 (2) 2M x 32 64MB (2) 8M x 32 None 64MB (2) 4M x 32 (2) 4M x 32 72MB (2) 8M x 32 (2) 1M x 32 80MB (2) 8M x 32 (2) 2M x 32 96MB (2) 8M x 32 (2) 4M x 32 128MB (2) 8M x 32 (2) 8M x 32 128MB (2) 16M x 32 None 136MB (2) 16M x 32 (2) 1M x 32 144MB (2) 16M x 32 (2) 2M x 32 160MB (2) 16M x 32 (2) 4M x 32 192MB (2) 16M x 32 (2) 8M x 32 256MB (2) 16M x 32 (2) 16M x 32 Note: Board accepts EDO memory. Banks are interchangeable. DRAM REFRESH RATE CONFIGURATION Setting DS/6 60MHz On » 66MHz Off CACHE CONFIGURATION Size Bank 0 SL1 TAG 256KB (2) 32K x 32 Not installed (1) 32K x 8 512KB (2) 32K x 32 256KB module (1) 32K x 8 installed CACHE JUMPER CONFIGURATION Size JP5 JP6 JP20 256KB Open Open Open 512KB Closed Closed Closed CPU SPEED SELECTION (CYRIX) CPU Clock Multiplier DS/1 DS/2 DS/3 DS/4 speed speed 120MHz 50MHz 2x Off On On On 133MHz 55MHz 2x Off On Off Off 150MHz 60MHz 2x Off On Off On 166MHz 66MHz 2x Off On On Off 200MHz 75MHz 2x Off On Off Off CPU SPEED SELECTION (CYRIX) CPU Clock Multiplier DS/5 DS/7 DS/7 speed speed (normal) (turbo) 120MHz 50MHz 2x Off Off On 133MHz 55MHz 2x On Off N/A 150MHz 60MHz 2x On Off On 166MHz 66MHz 2x On Off On 200MHz 75MHz 2x On On N/A CPU SPEED SELECTION (AMD) CPU Clock Multiplier DS/1 DS/2 DS/3 DS/4 speed speed 75MHz 50MHz 1.5x Off Off On On 90MHz 60MHz 1.5x Off Off Off On 100MHz 66MHz 1.5x Off Off On Off 120MHz 60MHz 1.5x Off Off Off On 133MHz 66MHz 1.5x Off Off On Off 150MHz 60MHz 2x Off On Off On 166MHz 66MHz 2x Off On On Off CPU SPEED SELECTION (AMD, CON’T) CPU Clock Multiplier DS/5 DS/7 DS/7 speed speed (normal) (turbo) 75MHz 50MHz 1.5x Off Off On 90MHz 60MHz 1.5x On Off On 100MHz 66MHz 1.5x On Off On 120MHz 60MHz 1.5x On Off On 133MHz 66MHz 1.5x On Off On 150MHz 60MHz 2x On Off On 166MHz 66MHz 2x On Off On CPU SPEED SELECTION (INTEL) CPU Clock Multiplier DS/1 DS/2 DS/3 DS/4 speed speed 75MHz 50MHz 1.5x Off Off On On 90MHz 60MHz 1.5x Off Off Off On 100MHz 66MHz 1.5x Off Off On Off 120MHz 60MHz 2x Off On Off On 133MHz 66MHz 2x Off On On Off 150MHz 60MHz 2.5x On On Off On 166MHz 66MHz 2.5x On On On Off 200MHz 66MHz 3x On Off On Off CPU SPEED SELECTION (INTEL, CON’T) CPU Clock Multiplier DS/5 DS/7 DS/7 speed speed (normal) (turbo) 75MHz 50MHz 1.5x Off Off On 90MHz 60MHz 1.5x On Off On 100MHz 66MHz 1.5x On Off On 120MHz 60MHz 2x On Off On 133MHz 66MHz 2x On Off On 150MHz 60MHz 2.5x On Off On 166MHz 66MHz 2.5x On Off On 200MHz 66MHz 3x On Off On CPU VOLTAGE SELECTION Voltage DSV/1 DSV/2 DSV/3 DSV/4 DSV/5 DSV/6 DSV/7 DSV/8 2.5v Off Off Off Off Off On On Off 2.7v Off Off Off Off On Off On Off 2.8v Off Off Off On Off Off On Off 2.9v Off Off On Off Off Off On Off » 3.38v Off On Off Off Off Off Off Off 3.52v On Off Off Off Off Off Off On