TOTEM TECHNOLOGY CO., LTD. TM-586 TX1 Device Type Mainboard Processor CX 6X86/CX 686MX/AM K5/AM 5K86/AM K6/Pentium/Pentium MMX Processor Speed 75/90/100/120/133/150/166/200/233/266/300MHz Chip Set Intel 430TX Maximum Onboard 256MB (EDO & SDRAM supported) Memory Cache 256/512KB BIOS Award Dimensions 280mm x 220mm 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 [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX Reset switch C1/pins 10 & connector 11 Serial port 1 CN1 IDE interface LED C1/pins 12 & 15 Serial port 2 CN2 Green PC LED C1/pins 16 & 17 Parallel port CN3 Green PC connector C1/pins 18 & 19 Floppy drive CN4 Soft off power C1/pins 20 & interface supply 21 IDE interface 2 CN5 IR connector C1/pins 22 - 29 IDE interface 1 CN6 Chassis fan power C2 PS/2 mouse CN7 32-bit PCI slots PC1 - PC4 interface Speaker C1/pins 1 - 4 USB connector USB Power LED & C1/pins 5 - 9 keylock USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation J5 Pins 1 & 2 closed CMOS memory clear J5 Pins 2 & 3 closed » Factory configured - do not JP1 Unidentified alter » Factory configured - do not JP2 Unidentified alter » Factory configured - do not JP3 Unidentified alter 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 2 Bank 3 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 Note: Board accepts SDRAM memory. DIMM VOLTAGE CONFIGURATION Voltage J1 J2 3.3v Pins 2 & 3 closed Pins 2 & 3 closed 5v Pins 1 & 2 closed Pins 1 & 2 closed CACHE CONFIGURATION Size Bank 0 TAG 256KB (1) 32K x 64 Unidentified 512KB (1) 64K x 64 Unidentified CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 120MHz 50MHz 2x * * * On Off Off 133MHz 55MHz 2x On On Off On Off Off 150MHz 60MHz 2x On Off Off On Off Off 166MHz 66MHz 2x Off Off Off On Off Off 200MHz 75MHz 2x Off On Off On Off Off Note: * = Setting unidentified. CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 166MHz 60MHz 2.5x On Off Off On On Off 200MHz 66MHz 2.5x Off Off Off On On Off 233MHz 66MHz 3x Off Off Off Off On Off 266MHz 66MHz 3.5x Off Off Off Off Off Off CPU SPEED SELECTION (AM 5K86) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 75MHz 50MHz 1.5x * * * Off Off Off 90MHz 60MHz 1.5x On Off Off Off Off Off Note: * = Setting unidentified. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 75MHz 50MHz 1.5x * * * Off Off Off 90MHz 60MHz 1.5x On Off Off Off Off Off 100MHz 66MHz 1.5x Off Off Off Off Off Off 120MHz 60MHz 1.5x On Off Off Off Off Off 133MHz 66MHz 1.5x Off Off Off Off Off Off 166MHz 66MHz 1.75x Off Off Off On On Off Note: * = Setting unidentified. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 166MHz 66MHz 2.5x Off Off Off On On Off 200MHz 66MHz 3x Off Off Off Off On Off 233MHz 66MHz 3.5x Off Off Off Off Off Off 266MHz 66MHz 4x Off Off Off On Off On 300MHz 66MHz 4.5x Off Off Off On On On CPU SPEED SELECTION (INTEL) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 75MHz 50MHz 1.5x * * * Off Off Off 90MHz 60MHz 1.5x On Off Off Off Off Off 100MHz 66MHz 1.5x Off Off Off Off Off Off 120MHz 60MHz 2x On Off Off On Off Off 133MHz 66MHz 2x Off Off Off On Off Off 150MHz 60MHz 2.5x On Off Off On On Off CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier SW5/1 SW5/2 SW5/3 SW5/4 SW5/5 SW5/6 speed speed 166MHz 66MHz 2.5x Off Off Off On On Off 200MHz 66MHz 3x Off Off Off Off On Off 233MHz 66MHz 3.5x Off Off Off Off Off Off 266MHz 66MHz 4x Off Off Off On Off On CPU VOLTAGE SELECTION (SINGLE) Voltage JP4 JP6 SW4/1 SW4/2 3.45v Open Closed Off On 3.52v Open Closed On On CPU VOLTAGE SELECTION (SINGLE, CON'T) Voltage SW1/3 SW1/4 SW1/5 SW1/6 3.45v On On Off On 3.52v On On Off On CPU VOLTAGE SELECTION (DUAL) Voltage JP4 JP6 SW4/1 SW4/2 2.2v Closed Open Off On 2.8v Closed Open Off Off 2.9v Closed Open On Off 3.2v Closed Open Off Off 3.3v Closed Open Off Off 3.45v Closed Open Off On CPU VOLTAGE SELECTION (DUAL, CON'T) Voltage SW4/3 SW4/4 SW4/5 SW4/6 2.2v Off Off Off On 2.8v Off On Off On 2.9v Off On Off On 3.2v On On Off On 3.3v Off On Off On 3.45v Off Off On Off