ELITEGROUP COMPUTER SYSTEMS, INC. P5TX-AR Processor CX 6X86/CX 686MX/IBM 6X86/IBM 686MX/AM K5/AM K6/Pentium Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set Intel Video Chip Set ATI Maximum Onboard 256MB (EDO supported) Memory Maximum Video 4MB Memory Cache 256/512KB BIOS Award Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (3), floppy drive interface, game port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, IR connector, USB connectors (2), ATX power connector, microphone in, line in, line out, TV out connector, audio in – CD-ROM NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX Soft off power J19 connector supply PS/2 mouse port J1 CPU fan power J20 USB connector J3 Intrusion J21 connector USB connector J3A Power LED J22/pins 2 & 3 Serial port 2 J4 Green PC connector J22/pins 4 & 5 Serial port 1 J5 Turbo switch J22/pins 6 & 7 Parallel port J6 Reset switch J22/pins 9 & 10 VGA port J7 Keylock J22/pins 11 - 15 Floppy drive J8 Speaker J22/pins 17 - interface 20 IDE interface 2 J9 Green PC LED JP9 IDE interface 1 J10 Wake on modem JP11 connector VGA feature J12 Game port P1 connector Audio in – CD-ROM J14 Microphone in P2 TV out connector J15 Line in P3 IDE interface LED J16 Line out P4 IR connector J18 32-bit PCI slots PC1 – PC3 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not JP1 Unidentified alter » On board video enabled JP8 Open On board video disabled JP8 Closed » CMOS memory normal operation JP10 Pins 2 & 3 closed CMOS memory clear JP10 Pins 1 & 2 closed DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (1) 1M x 64 None None 16MB (1) 2M x 64 None None 16MB (1) 1M x 64 (1) 1M x 64 None 24MB (1) 2M x 64 (1) 1M x 64 None 24MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 32MB (1) 4M x 64 None None 32MB (1) 2M x 64 (1) 2M x 64 None 40MB (1) 4M x 64 (1) 1M x 64 None 48MB (1) 4M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 8M x 64 None None 64MB (1) 4M x 64 (1) 4M x 64 None 72MB (1) 8M x 64 (1) 1M x 64 None 80MB (1) 8M x 64 (1) 2M x 64 None DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 96MB (1) 8M x 64 (1) 4M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 16M x 64 None None 128MB (1) 8M x 64 (1) 8M x 64 None 136MB (1) 16M x 64 (1) 1M x 64 None 144MB (1) 16M x 64 (1) 2M x 64 None 160MB (1) 16M x 64 (1) 4M x 64 None 192MB (1) 16M x 64 (1) 8M x 64 None 256MB (1) 16M x 64 (1) 16M x 64 None Note: Board accepts EDO memory. Bank 2 will not accept any module larger than 32MB. CACHE CONFIGURATION Size Bank 0 256KB (2) 32K x 32 512KB (2) 64K x 32 VIDEO MEMORY CONFIGURATION Size Bank 0 J13 2MB 2MB Not Installed 4MB 2MB 2MB module installed CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 120MHz 50MHz 2x 1 & 2 & N/A N/A N/A 2 3 133MHz 55MHz 2x 1 & 2 & 2 & 1 & 2 & 3 2 3 3 2 150MHz 60MHz 2x 1 & 2 & 1 & 1 & 2 & 3 2 3 2 2 166MHz 66MHz 2x 1 & 2 & 1 & 1 & 1 & 2 2 3 2 2 200MHz 75MHz 2x 1 & 2 & 2 & 1 & 1 & 2 2 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 150MHz 75MHz 2x 1 & 2 & 2 & 1 & 1 & 2 2 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 120MHz 50MHz 2x 1 & 2 & N/A N/A N/A 2 3 133MHz 55MHz 2x 1 & 2 & 2 & 1 & 2 & 3 2 3 3 2 150MHz 60MHz 2x 1 & 2 & 1 & 1 & 2 & 3 2 3 2 2 166MHz 66MHz 2x 1 & 2 & 1 & 1 & 1 & 2 2 3 2 2 200MHz 75MHz 2x 1 & 2 & 2 & 1 & 1 & 2 2 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86MX) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 150MHz 75MHz 2x 1 & 2 & 2 & 1 & 1 & 2 2 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 75MHz 50MHz 1.5x 1 & 1 & N/A N/A N/A 2 2 90MHz 60MHz 1.5x 1 & 1 & 1 & 1 & 2 & 3 2 2 2 2 100MHz 66MHz 1.5x 1 & 1 & 1 & 1 & 1 & 2 2 2 2 2 120MHz 60MHz 1.5x 1 & 1 & 1 & 1 & 2 & 3 2 2 2 2 133MHz 66MHz 1.5x 1 & 1 & 1 & 1 & 1 & 2 2 2 2 2 150MHz 60MHz 2x 1 & 2 & 1 & 1 & 2 & 3 2 3 2 2 166MHz 66MHz 2x 1 & 2 & 1 & 1 & 1 & 2 2 3 2 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 200MHz 66MHz 3x 2 & 1 & 1 & 1 & 1 & 2 3 2 2 2 233MHz 66MHz 3.5x 1 & 1 & 1 & 1 & 1 & 2 2 2 2 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP2 JP3 JP4 JP5 JP6 speed speed 75MHz 50MHz 1.5x 1 & 1 & N/A N/A N/A 2 2 90MHz 60MHz 1.5x 1 & 1 & 1 & 1 & 2 & 3 2 2 2 2 100MHz 66MHz 1.5x 1 & 1 & 1 & 1 & 1 & 2 2 2 2 2 120MHz 60MHz 2x 1 & 2 & 1 & 1 & 2 & 3 2 3 2 2 133MHz 66MHz 2x 1 & 2 & 1 & 1 & 1 & 2 2 3 2 2 150MHz 60MHz 2.5x 2 & 2 & 1 & 1 & 2 & 3 3 3 2 2 166MHz 66MHz 2.5x 2 & 2 & 1 & 1 & 1 & 2 3 3 2 2 200MHz 66MHz 3x 2 & 1 & 1 & 1 & 1 & 2 3 2 2 2 233MHz 66MHz 3.5x 1 & 1 & 1 & 1 & 1 & 2 2 2 2 2 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP7 2.5v Pins 9 & 10 closed 2.8v Pins 7 & 8 closed 2.9v Pins 5 & 6 closed 3.2v Pins 3 & 4 closed 3.3v Pins 1 & 2 closed