ABIT COMPUTER CORPORATION AB-PD5N Processor CX 6X86/CX 6X86L/CX 686MX/IBM 6X86/IBM 6X86L/IBM 686MX/ AM K5/AM K6/Pentium Processor Speed 75/90/100/120/133/150/166/200/233/266MHz Chip Set SIS Video Chip Set Unidentified Maximum Onboard 256MB (EDO supported) Memory Maximum Video Unidentified Memory Cache 256/512KB BIOS Award 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 port, serial ports (2), VGA feature connector, VGA port, IR connector, USB connector, ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX IR connector JP10 connector PS/2 mouse port CN1 32-bit PCI slots PC1 - -PC4 Parallel port CN2 Power LED & PN1/pins 1 - 5 keylock Floppy drive CN3 IDE interface LED PN1/pins 7 & 8 interface Serial port 1 CN4 Soft off power PN1/pins 10 & supply 11 Serial port 2 CN5 Green PC connector PN1/pins 13 & 14 VGA interface CN6 Reset switch PN2/pins 1 & 2 VGA feature CN7 Speaker PN2/pins 4 - 7 connector IDE connector 1 CN8 Green PC LED PN2/pins 9 & 10 IDE connector 2 CN9 USB connector USB Chassis fan power FAN1 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP9 Pins 1 & 2 closed CMOS memory clear JP9 Pins 2 & 3 closed » Factory configured - do not alter SW2/4 Off » Factory configured - do not alter SW2/5 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. Banks are interchangeable. CACHE CONFIGURATION Note: 256KB/512KB cache is factory installed and is not configurable. VIDEO MEMORY CONFIGURATION Note: The size & location of the video memory is unidentified. CPU SPEED SELECTION (CX 6X86/6X86L) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 120MHz 50MHz 2x On Off Off 133MHz 55MHz 2x On Off Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2x On Off Off 200MHz 75MHz 2x On Off Off CPU SPEED SELECTION (CX 6X86/6X86L, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 120MHz 50MHz 2x On On Off 133MHz 55MHz 2x Off Off Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2x Off On Off 200MHz 75MHz 2x On Off On CPU SPEED SELECTION (CX 6X86MX) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 166MHz 66MHz 2x On Off Off 166MHz 60MHz 2.5x On On Off 200MHz 66MHz 2.5x On On Off 200MHz 75MHz 2x On Off Off 233MHz 66MHz 3x Off On Off 233MHz 75MHz 2.5x On On Off 233MHz 83MHz 2x On Off Off 266MHz 66MHz 3.5x Off Off Off CPU SPEED SELECTION (CX 6X86MX, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 166MHz 66MHz 2x Off On Off 166MHz 60MHz 2.5x On Off Off 200MHz 66MHz 2.5x Off On Off 200MHz 75MHz 2x On Off On 233MHz 66MHz 3x Off On Off 233MHz 75MHz 2.5x On Off On 233MHz 83MHz 2x Off On On 266MHz 66MHz 3.5x Off On Off CPU SPEED SELECTION (IBM 6X86/6X86L) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 120MHz 50MHz 2x On On Off 133MHz 55MHz 2x Off Off Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2x Off On Off 200MHz 75MHz 2x On Off On CPU SPEED SELECTION (IBM 6X86/6X86L, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 120MHz 50MHz 2x On On Off 133MHz 55MHz 2x Off Off Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2x Off On Off 200MHz 75MHz 2x On Off On CPU SPEED SELECTION (IBM 6X86MX) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 166MHz 66MHz 2x On Off Off 166MHz 60MHz 2.5x On On Off 200MHz 66MHz 2.5x On On Off 200MHz 75MHz 2x On Off Off 233MHz 66MHz 3x Off On Off 233MHz 75MHz 2.5x On On Off 233MHz 83MHz 2x On Off Off 266MHz 66MHz 3.5x Off Off Off CPU SPEED SELECTION (IBM 6X86MX, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 166MHz 66MHz 2x Off On Off 166MHz 60MHz 2.5x On Off Off 200MHz 66MHz 2.5x Off On Off 200MHz 75MHz 2x On Off On 233MHz 66MHz 3x Off On Off 233MHz 75MHz 2.5x On Off On 233MHz 83MHz 2x Off On On 266MHz 66MHz 3.5x Off On Off CPU SPEED SELECTION (AM K5) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 75MHz 50MHz 1.5x Off Off Off 90MHz 60MHz 1.5x Off Off Off 100MHz 66MHz 1.5x Off Off Off 120MHz 60MHz 1.5x Off Off Off 133MHz 66MHz 1.5x Off Off Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2.5x On On Off CPU SPEED SELECTION (AM K5, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 75MHz 50MHz 1.5x On On Off 90MHz 60MHz 1.5x On Off Off 100MHz 66MHz 1.5x Off On Off 120MHz 60MHz 1.5x On Off Off 133MHz 66MHz 1.5x Off On Off 150MHz 60MHz 2x On Off Off 166MHz 66MHz 2.5x Off On Off CPU SPEED SELECTION (AM K6) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 166MHz 66MHz 2.5x On On Off 200MHz 66MHz 3x Off On Off 233MHz 66MHz 3.5x Off Off Off CPU SPEED SELECTION (AM K6, CONT’) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 166MHz 66MHz 2.5x Off On Off 200MHz 66MHz 3x Off On Off 233MHz 66MHz 3.5x Off On Off CPU SPEED SELECTION (INTEL) CPU speed Clock Multiplier SW2/1 SW2/2 SW2/3 speed 75MHz 50MHz 1.5x Off Off Off 90MHz 60MHz 1.5x Off Off Off 100MHz 66MHz 1.5x Off Off Off 120MHz 60MHz 2x Off Off Off 133MHz 66MHz 2x Off Off Off 150MHz 60MHz 2.5x On On Off 166MHz 66MHz 2.5x On On Off 200MHz 66MHz 3x Off On Off 233MHz 66MHz 3.5x Off Off Off CPU SPEED SELECTION (INTEL, CON’T) CPU speed Clock Multiplier SW2/6 SW2/7 SW2/8 speed 75MHz 50MHz 1.5x On On Off 90MHz 60MHz 1.5x On Off Off 100MHz 66MHz 1.5x Off On Off 120MHz 60MHz 2x On Off Off 133MHz 66MHz 2x Off On Off 150MHz 60MHz 2.5x On Off Off 166MHz 66MHz 2.5x Off On Off 200MHz 66MHz 3x Off On Off 233MHz 66MHz 3.5x Off On Off CPU VOLTAGE SELECTION (SINGLE) Voltage SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 SW1/7 SW1/8 3.3v On On Off On Off Off On Off CPU VOLTAGE SELECTION (DUAL) Voltage V core SW1/1 SW1/2 SW1/3 SW1/4 3.5v 3.3v On On On On 3.4v 3.3v On On On Off 3.2v 3.38v On On Off On 2.9v 3.38v On Off Off Off 2.8v 3.38v On Off Off On 2.7v 3.38v Off On On Off 2.6v 3.38v Off On On On CPU VOLTAGE SELECTION (DUAL, CON’T) Voltage V core SW1/5 SW1/6 SW1/7 SW1/8 3.5v 3.3v Off Off On Off 3.4v 3.3v Off Off On Off 3.2v 3.38v Off Off Off On 2.9v 3.38v Off Off Off On 2.8v 3.38v Off Off Off On 2.7v 3.38v Off Off Off On 2.6v 3.38v Off Off Off On