TEXAS MICROSYSTEMS, INC. PV5000HX Processor Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Unidentified Video Chip Set Unidentified Maximum Onboard 256MB (EDO supported) Memory Maximum Video Memory Unidentified Cache 256/512KB BIOS Unidentified Dimensions 305mm x 244mm I/O Options (CPU) Floppy drive interface, IDE interface, SCSI interface, parallel port, PS/2 mouse interface, serial ports (2), cache slot I/O Options 32-bit PCI slots (6), CPU slot (Backplane) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location IDE interface CN1 VGA port CN8 IDE/SCSI interface LED CN2 PS/2 mouse port CN9 SCSI interface CN3 Serial port 1 CN10 Flat panel connector CN4 AT keyboard connector CN11 Floppy drive interface CN5 VGA interface CN12 Parallel port CN6 Cache slot SL1 Serial port 2 CN7 USER CONFIGURABLE SETTINGS Function Label Position » Shift clock panel select normal JP3 Pins 1 & 2 closed Shift clock panel select inverted JP3 Pins 2 & 3 closed » PS/2 IRQ 12 enabled JP5 Pins 2 & 3 closed Next Step OS used JP5 Pins 1 & 2 closed » LCD bias select negative JP9 Pins 1 & 2 closed LCD bias select positive JP9 Pins 2 & 3 closed » Panel interface voltage select 5v JP10 Pins 1 & 2 closed Panel interface voltage select JP10 Pins 2 & 3 3.3v closed » Monitor type select color SW1/1 On Monitor type select monochrome SW1/1 Off » Flash BIOS enabled SW1/2 Off Flash BIOS disabled SW1/2 On » CMOS memory normal operation SW1/3 Off CMOS memory clear SW1/3 On » I/O address select 270H SW1/4 Off I/O address select 370H SW1/4 On DRAM CONFIGURATION (EDO MEMORY) 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 DRAM CONFIGURATION (FPM MEMORY) 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 DRAM CONFIGURATION (FPM MEMORY CON’T) Size Bank 0 Bank 1 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 CACHE CONFIGURATION Size SL1 256KB 256KB module installed 512KB 512KB module installed VIDEO MEMORY CONFIGURATION Note: The size of the video memory is unidentified. CPU SPEED SELECTION CPU Clock Multiplier JP1 JP2 JP11 JP12 speed speed 75MHz 50MHz 1.5x Closed Closed N/A N/A 90MHz 60MHz 1.5x Closed Open N/A N/A 100MHz 66MHz 1.5x Open Closed Open Open 120MHz 60MHz 2x Closed Open N/A N/A 133MHz 66MHz 2x Open Closed Open Closed 150MHz 60MHz 2.5x Closed Open N/A N/A 166MHz 66MHz 2.5x Open Closed Closed Closed 180MHz 60MHz 3x Closed Open N/A N/A 200MHz 66MHz 3x Open Closed Closed Open Note: Pins designated should be in the closed position. SERIAL PORT 2 SELECTION Setting JP4 JP6 JP8 » RS232 Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 closed closed closed RS422 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 closed closed closed RS485 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 closed closed closed [Image] CONNECTIONS Purpose Location Purpose Location Front keyboard JP4 Front panel connector JP8 connector Rear keyboard JP5 CPU slot SL1 connector CPU interface JP6 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not JP1 Unidentified alter » Factory configured - do not JP2 Unidentified alter » Factory configured - do not JP3 Unidentified alter » Factory configured - do not JP7 Unidentified alter (PCI J tag)