ACER, INC. AP59S Device Type Mainboard Processor CX 6X86/CX 6X86L/CX MII/IDT C6/AM K5/AM K6/Pentium/ Pentium MMX Processor Speed 90/100/120/133/150/166/180/200/233/266/300MHz Chip Set SIS 5591 Maximum Onboard 768MB (EDO & SDRAM supported) Memory Cache 512KB BIOS Award Dimensions 242mm x 220mm I/O Options 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector [Image] CONNECTIONS Purpose Location Purpose Location Power LED & C1/pins 1 – 5 Serial port 1 CN2 keylock Speaker C1/pins 7 – Floppy drive CN3 10 interface Green PC connector C1/pins 15 - Parallel port CN4 17 Reset switch C1/pins 19 & IDE interface 1 CN5 20 IDE interface LED C2 IDE interface 2 CN6 CPU fan power C3 PS/2 mouse CN7 interface CPU fan power C4 IR connector IR1 Chassis fan power C5 32-bit PCI slots PC1 – PC4 Serial port 2 CN1 USB connector USB USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP14 Pins 1 & 2 closed CMOS memory clear JP14 Pins 2 & 3 closed SIMM CONFIGURATION Size Bank 0 8MB (2) 1M x 36 16MB (2) 2M x 36 32MB (2) 4M x 36 64MB (2) 8M x 36 128MB (2) 16M x 36 256MB (2) 32M x 36 Note: Board accepts EDO memory. DIMM CONFIGURATION Size Bank 1 Bank 2 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 DIMM CONFIGURATION (CON’T) Size Bank 1 Bank 2 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) 8M x 64 (1) 8M x 64 128MB (1) 16M x 64 None 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 256MB (1) 32M x 64 None 264MB (1) 32M x 64 (1) 1M x 64 272MB (1) 32M x 64 (1) 2M x 64 288MB (1) 32M x 64 (1) 4M x 64 320MB (1) 32M x 64 (1) 8M x 64 384MB (1) 32M x 64 (1) 16M x 64 512MB (1) 32M x 64 (1) 32M x 64 Note: Board accepts EDO memory. CACHE CONFIGURATION Note: The location of the cache is unidentified. CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 150MHz 60MHz 2x 2 & 2 & 2 & On Off Off 3 3 3 166MHz 66MHz 2x 2 & 2 & 1 & On Off Off 3 3 2 200MHz 75MHz 2x 1 & 2 & 2 & On Off Off 2 3 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86L) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 150MHz 60MHz 2x 2 & 2 & 2 & On Off Off 3 3 3 166MHz 66MHz 2x 2 & 2 & 1 & On Off Off 3 3 2 200MHz 75MHz 2x 1 & 2 & 2 & On Off Off 2 3 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX MII) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 166MHz 60MHz 2.5x 2 & 2 & 2 & On On Off 3 3 3 200MHz 66MHz 2.5x 2 & 2 & 1 & On On Off 3 3 2 200MHz 75MHz 2x 1 & 2 & 2 & On Off Off 2 3 3 233MHz 66MHz 3x 2 & 2 & 1 & Off On Off 3 3 2 233MHz 83MHz 2x 1 & 2 & 1 & On Off Off 2 3 2 266MHz 66MHz 3.5x 2 & 2 & 1 & Off Off Off 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IDT C6) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 150MHz 60MHz 2.5x 1 & 2 & 2 & On Off Off 2 3 3 180MHz 60MHz 3x 2 & 2 & 2 & Off On Off 3 3 3 200MHz 66MHz 3x 2 & 2 & 1 & Off On Off 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 90MHz 60MHz 1.5x 2 & 2 & 2 & Off Off Off 3 3 3 100MHz 66MHz 1.5x 2 & 2 & 1 & Off Off Off 3 3 2 120MHz 60MHz 1.5x 2 & 2 & 2 & Off Off Off 3 3 3 133MHz 66MHz 1.5x 2 & 2 & 1 & Off Off Off 3 3 2 166MHz 66MHz 1.75x 2 & 2 & 1 & On On Off 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 166MHz 66MHz 2.5x 2 & 2 & 1 & On On Off 3 3 2 200MHz 66MHz 3x 2 & 2 & 1 & Off On Off 3 3 2 233MHz 66MHz 3.5x 2 & 2 & 1 & Off Off Off 3 3 2 266MHz 66MHz 4x 2 & 2 & 1 & On Off On 3 3 2 300MHz 66MHz 4.5x 2 & 2 & 1 & On On On 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 90MHz 60MHz 1.5x 2 & 2 & 2 & Off Off Off 3 3 3 100MHz 66MHz 1.5x 2 & 2 & 1 & Off Off Off 3 3 2 120MHz 60MHz 2x 2 & 2 & 2 & On Off Off 3 3 3 133MHz 66MHz 2x 2 & 2 & 1 & On Off Off 3 3 2 150MHz 60MHz 2.5x 2 & 2 & 2 & On On Off 3 3 3 166MHz 66MHz 2.5x 2 & 2 & 1 & On On Off 3 3 2 200MHz 66MHz 3x 2 & 2 & 1 & Off On Off 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier JP4 JP5 JP6 SW1/1 SW1/2 SW1/3 speed speed 166MHz 66MHz 2.5x 2 & 2 & 1 & On On Off 3 3 2 200MHz 66MHz 3x 2 & 2 & 1 & Off On Off 3 3 2 233MHz 66MHz 3.5x 2 & 2 & 1 & Off Off Off 3 3 2 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage SW1/4 SW1/5 SW1/6 SW1/7 SW1/8 1.30v Off Off Off Off On 1.35v On Off Off Off On 1.40v Off On Off Off On 1.45v On On Off Off On 1.50v Off Off On Off On 1.55v On Off On Off On 1.60v Off On On Off On 1.65v On On On Off On 1.70v Off Off Off On On 1.75v On Off Off On On 1.80v Off On Off On On 1.85v On On Off On On 1.90v Off Off On On On 1.95v On Off On On On 2.00v Off On On On On 2.05v On On On On On 2.1v On Off Off Off Off 2.2v Off On Off Off Off 2.3v On On Off Off Off 2.4v Off Off On Off Off 2.5v On Off On Off Off 2.6v Off On On Off Off 2.7v On On On Off Off 2.8v Off Off Off On Off 2.9v On Off Off On Off 3.0v Off On Off On Off 3.1v On On Off On Off 3.2v Off Off On On Off 3.3v On Off On On Off 3.4v Off On On On Off 3.5v On On On On Off CPU VOLTAGE SELECTION Voltage JP12 3.3v Pins 1 & 2 closed 3.43v Pins 2 & 3 closed