DTK COMPUTER, INC. PAM-0057I (VER. 3.03) Processor CX 6X86/CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 90/100/120/133/150/166/200/233/266/300MHz Chip Set Intel 440TX Maximum Onboard 256MB (EDO supported) Memory Cache 256/512KB BIOS Award Dimensions 260mm 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 connectors (2) [Image] CONNECTIONS Purpose Location Purpose Location IDE interface LED J2/pins 1 & 2 PS/2 mouse J12/pins 6 – interface 10 Turbo LED J2/pins 3 & 4 USB connector 2 J12/pins 11 - 15 Green PC connector J2/pins 5 & 6 IR connector J12/pins 16 - 20 Reset switch J2/pins 9 & Serial port 2 J13 10 Power LED & J2/pins 11 - Serial port 1 J14 keylock 15 Speaker J2/pins 17 - Parallel port J15 20 IDE interface 1 J10 Floppy drive J16 interface IDE interface 2 J11 PS/2 mouse J19 connector USB connector 1 J12/pins 1 - 32-bit PCI slots PC1 – PC4 5 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 DRAM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 32 None 16MB (2) 2M x 32 None 16MB (2) 1M x 32 (2) 1M x 32 24MB (2) 2M x 32 (2) 1M x 32 32MB (2) 4M x 32 None 32MB (2) 2M x 32 (2) 2M x 32 40MB (2) 4M x 32 (2) 1M x 32 48MB (2) 4M x 32 (2) 2M x 32 64MB (2) 8M x 32 None 64MB (2) 4M x 32 (2) 4M x 32 72MB (2) 8M x 32 (2) 1M x 32 80MB (2) 8M x 32 (2) 2M x 32 96MB (2) 8M x 32 (2) 4M x 32 128MB (2) 8M x 32 (2) 8M x 32 128MB (2) 16M x 32 None 136MB (2) 16M x 32 (2) 1M x 32 144MB (2) 16M x 32 (2) 2M x 32 160MB (2) 16M x 32 (2) 4M x 32 192MB (2) 16M x 32 (2) 8M x 32 256MB (2) 16M x 32 (2) 16M x 32 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) 8M x 64 (1) 8M x 64 CACHE CONFIGURATION Size Bank 0 TAG 256KB (2) 32K x 32 (1) 8K/16K x 8 512KB (2) 64K x 32 (1) 16K x 8 CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 133MHz 66MHz 2x 2 & 3 1 & 2 1 & 2, 1 & 2 3 & 4 150MHz 60MHz 2x 2 & 3 1 & 2 1 & 2 1 & 2 166MHz 66MHz 2x 2 & 3 1 & 2 Open 1 & 2 200MHz 66MHz 3x 2 & 3 1 & 2 3 & 4 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86L) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 150MHz 60MHz 2x 2 & 3 1 & 2 1 & 2 1 & 2 166MHz 66MHz 2.5x 2 & 3 1 & 2 Open 1 & 2 200MHz 66MHz 3x 2 & 3 1 & 2 3 & 4 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 166MHz 60MHz 2.5x 2 & 3 2 & 3 1 & 2 1 & 2 200MHz 75MHz 2x 2 & 3 2 & 3 Open 1 & 2 200MHz 66MHz 2.5x 2 & 3 2 & 3 Open 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 90MHz 60MHz 1.5x 1 & 2 1 & 2 1 & 2 1 & 2 100MHz 66MHz 1.5x 1 & 2 1 & 2 Open 1 & 2 120MHz 60MHz 2x 1 & 2 1 & 2 1 & 2 1 & 2 133MHz 66MHz 2x 2 & 3 1 & 2 Open 1 & 2 150MHz 60MHz 2.5x 1 & 2 1 & 2 Open 1 & 2 166MHz 66MHz 2.5x 2 & 3 2 & 3 Open 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 166MHz 66MHz 2.5x 2 & 3 2 & 3 Open 1 & 2 200MHz 66MHz 3x 1 & 2 2 & 3 Open 1 & 2 233MHz 66MHz 3.5x 1 & 2 1 & 2 Open 1 & 2 266MHz 66MHz 3.5x 2 & 3 1 & 2 Open 2 & 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 90MHz 60MHz 1.5x 1 & 2 1 & 2 1 & 2 1 & 2 100MHz 66MHz 1.5x 1 & 2 1 & 2 Open 1 & 2 120MHz 60MHz 2x 2 & 3 1 & 2 1 & 2 1 & 2 133MHz 66MHz 2x 2 & 3 1 & 2 Open 1 & 2 150MHz 60MHz 2.5x 2 & 3 2 & 3 1 & 2 1 & 2 166MHz 66MHz 2.5x 2 & 3 2 & 3 Open 1 & 2 200MHz 66MHz 3x 1 & 2 2 & 3 Open 1 & 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier JP9 JP10 JP12 JP13 speed speed 166MHz 66MHz 2.5x 2 & 3 2 & 3 Open 1 & 2 200MHz 66MHz 3x 1 & 2 2 & 3 Open 1 & 2 233MHz 66MHz 3.5x 1 & 2 1 & 2 Open 1 & 2 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION (SINGLE) Voltage JP1 JP5 JP7 3.3v 1 & 2, 3 & 4 Closed 3 & 4, 5 & 6, 7 & 8 3.5v 1 & 2, 3 & 4 Closed 1 & 2, 3 & 4, 5 & 6, 7 & 8 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION (DUAL) Voltage V core JP1 JP5 JP7 3.3v 2.2v Open Open 3 & 4 3.3v 2.8v Open Open 7 & 8 3.3v 2.9v Open Open 1 & 2, 7 & 8 3.3v 3.2v Open Open 1 & 2, 5 & 6, 7 & 8 Note: Pins designated should be in the closed position.