TOTEM TECHNOLOGY CO., LTD. TM-586 IV2 Device Type Mainboard Processor CX 6X86/CX 686MX/AM 5K86/AM K5/AM K6/Pentium/Pentium MMX/ Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set Intel 430VX Maximum Onboard 128MB (EDO & SDRAM supported) Memory Cache 256/512KB BIOS Award Dimensions 230mm 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 connectors (2) [Image] CONNECTIONS Purpose Location Purpose Location IR connector C1 Parallel port CN3 IDE interface LED C2 IDE interface 1 CN4 Reset switch C3 IDE interface 2 CN5 Speaker C4 Floppy drive CN6 interface Power LED & keylock C5 PS/2 mouse interface CN7 Green PC connector C6 USB connector JP1 Turbo LED C7 USB connector JP2 Serial port 1 CN1 32-bit PCI slots PC1 - PC3 Serial port 2 CN2 USER CONFIGURABLE SETTINGS Function Label Position Flash BIOS voltage select 12v JP4 Pins 2 & 3 closed Flash BIOS voltage select 5v JP4 Pins 1 & 2 closed » CMOS memory normal operation JP5 Open CMOS memory clear JP5 Closed » Factory configured - do not JP7 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 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 DIMM CONFIGURATION Size Bank 2 Bank 3 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) 8M x 64 (1) 8M x 64 Note: Board accepts SDRAM memory. CACHE CONFIGURATION Size Bank 0 TAG 256KB (2) 32K x 32 Unidentified 512KB (2) 64K x 32 Unidentified CACHE JUMPER CONFIGURATION Size JP6 256KB Pins 1 & 2 closed 512KB Pins 2 & 3 closed CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 120MHz 50MHz 2x 1 & 2 & 2 & 2 & 2 & 3 2 3 3 3 133MHz 55MHz 2x 1 & 2 & 1 & 2 & 2 & 3 2 3 2 3 150MHz 60MHz 2x 1 & 2 & 2 & 2 & 1 & 2 2 3 3 3 166MHz 66MHz 2x 1 & 2 & 2 & 1 & 2 & 3 2 3 3 2 200MHz 75MHz 2x 1 & 2 & 1 & 2 & 1 & 2 2 3 2 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 166MHz 60MHz 2.5x 2 & 2 & 2 & 2 & 1 & 2 3 3 3 3 200MHz 66MHz 2.5x 2 & 2 & 2 & 1 & 2 & 3 3 3 3 2 233MHz 66MHz 3x 2 & 1 & 2 & 1 & 2 & 3 3 2 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM 5K86) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 75MHz 50MHz 1.5x 1 & 1 & 2 & 2 & 2 & 3 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 75MHz 50MHz 1.5x 1 & 1 & 2 & 2 & 2 & 3 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 100MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 120MHz 60MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 133MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 166MHz 66MHz 1.75x 2 & 2 & 2 & 1 & 2 & 3 3 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 166MHz 66MHz 2.5x 2 & 2 & 2 & 1 & 2 & 3 3 3 3 2 200MHz 66MHz 3x 2 & 1 & 2 & 1 & 2 & 3 3 2 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 75MHz 50MHz 1.5x 1 & 1 & 2 & 2 & 2 & 3 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 2 & 2 & 1 & 2 2 2 3 3 100MHz 66MHz 1.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 120MHz 60MHz 2x 1 & 2 & 2 & 2 & 1 & 2 2 3 3 3 133MHz 66MHz 2x 1 & 2 & 2 & 1 & 2 & 3 2 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier BF0 BF1 FS0 FS1 FS2 speed speed 166MHz 66MHz 2.5x 2 & 2 & 2 & 1 & 2 & 3 3 3 3 2 200MHz 66MHz 3x 2 & 1 & 2 & 1 & 2 & 3 3 2 3 2 233MHz 66MHz 3.5x 1 & 1 & 2 & 1 & 2 & 3 2 2 3 2 Note: Pins designated should be in the closed position. CPU TYPE SELECTION Type JP10 Single voltage Closed Dual voltage Open CPU VOLTAGE SELECTION (SINGLE) Voltage JP11 JP12 3.38v Pins 1 & 2 closed Pins 2 & 3 closed 3.45v Pins 2 & 3 closed Pins 2 & 3 closed CPU VOLTAGE SELECTION (DUAL) Voltage JP11 JP12 2.9v Pins 4 & 5 closed Pins 1 & 2 closed