SOLTEK, INC. SL-54P2, SL-54P5, SL-54R2, SL-54R5, SL-54S2, SL-54S5 Processor CX 6X86/CX 6X86L/AM K5/AM K6/Pentium Processor 90/100/120/133/150/166/180/200/233/266/300/333/366MHz Speed Chip Set Intel Video Chip None Set Maximum 256MB (EDO supported) Onboard Memory Maximum Video None Memory Cache 256/512KB BIOS Intel Dimensions 254mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power connector ATX IR connector J1B Serial port 1 CN1 Soft off power supply J1C Serial port 2 CN2 Green PC connector J1D Parallel port CN3 Speaker J2A Floppy drive interface CN4 Reset switch J2B IDE interface 2 CN5 Power LED & keylock J2C IDE interface 1 CN6 Turbo LED J2D PS/2 mouse interface CN7 32-bit PCI slots PC1 – PC4 Chassis fan power FAN USB connector USB IDE interface LED J1A USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP7 Pins 1 & 2 closed CMOS memory clear JP7 Pins 2 & 3 closed Flash BIOS programming enabled JP15 Pins 1 & 2 closed Flash BIOS programming disabled JP15 Pins 2 & 3 closed » Power type select AT SW1/6 On Power type select ATX SW1/6 Off 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 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 0 Bank 1 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 256KB (2) 32K x 32 512KB (2) 64K x 32 CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 133MHz 55MHz 2x On Off On On Off 150MHz 60MHz 2x On Off On Off Off 166MHz 66MHz 2x On Off Off Off Off 200MHz 75MHz 2x On Off Off On Off CPU SPEED SELECTION (CX 6X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 133MHz 55MHz 2x On Off On On Off 150MHz 60MHz 2x On Off On Off Off 166MHz 66MHz 2x On Off Off Off Off 200MHz 75MHz 2x On Off Off On Off CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 150MHz 60MHz 2x On Off Off Off Off 166MHz 66MHz 2x On On On Off Off 200MHz 66MHz 2x On On Off Off Off 233MHz 66MHz 2x Off On Off Off Off 266MHz 66MHz 2x Off On Off On Off CPU SPEED SELECTION (AM K5) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 90MHz 60MHz 1.5x Off Off On Off Off 100MHz 66MHz 1.5x Off Off Off Off Off 120MHz 1.5x Off Off On Off Off 133MHz 1.5x Off Off Off Off Off 150MHz 60MHz 2.5x On On On Off Off 166MHz 66MHz 2.5x On On Off Off Off CPU SPEED SELECTION (AM K6) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 166MHz 66MHz 2.5x On On Off Off Off 200MHz 66MHz 3x Off On Off Off Off 233MHz 66MHz 3.5x Off Off Off Off Off 266MHz 66MHz 4x On Off Off Off On 300MHz 66MHz 4.5x On On Off Off On 333MHz 66MHz 5x Off On Off Off On 366MHz 66MHz 5.5x Off Off Off Off On CPU SPEED SELECTION (INTEL) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 90MHz 60MHz 1.5x Off Off On Off Off 100MHz 66MHz 1.5x Off Off Off Off Off 120MHz 60MHz 2x On Off On Off Off 133MHz 66MHz 2x On Off Off Off Off 150MHz 60MHz 2.5x On On On Off Off 166MHz 66MHz 2.5x On On Off Off Off 180MHz 60MHz 3x Off On On Off Off 200MHz 66MHz 3x Off On Off Off Off CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 speed speed 166MHz 66MHz 2.5x On On Off Off Off 200MHz 66MHz 3x Off On Off Off Off 233MHz 66MHz 3.5x Off Off Off Off Off CPU VOLTAGE SELECTION Voltage JP14 2.0v Open 2.1v Pins 7 & 8 closed 2.2v Pins 5 & 6 closed 2.3v Pins 5 & 6, 7 & 8 closed 2.4v Pins 3 & 4 closed 2.5v Pins 3 & 4, 7 & 8 closed 2.6v Pins 3 & 4, 5 & 6 closed 2.7v Pins 3 & 4, 5 & 6, 7 & 8 closed 2.8v Pins 1 & 2 closed 2.9v Pins 1 & 2, 7 & 8 closed 3.0v Pins 1 & 2, 5 & 6 closed 3.1v Pins 1 & 2, 5 & 6, 7 & 8 closed 3.2v Pins 1 & 2, 3 & 4 closed 3.3v Pins 1 & 2, 3 & 4, 7 & 8 closed 3.4v Pins 1 & 2, 3 & 4, 5 & 6 closed 3.5v Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed