COMPAQ COMPUTER CORPORATION ProLinea 3/25zs ProLinea 3/25s Processor 80386SX Processor Speed 25MHz Chip Set Compaq Max. Onboard DRAM 16MB Cache None BIOS Compaq Dimensions 330mm x 218mm I/O Options VGA port, parallel port, bus mouse, serial ports (2), IDE interface, floppy drive interface NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location VGA port CN1 Serial port 2 CN4 Parallel port CN2 PS/2 bus mouse CN5 Serial port 1 CN3 Riser card CN6 USER CONFIGURABLE SETTINGS Function Jumper Position » Bus mouse port enabled P1 Closed Bus mouse port disabled P1 Open » VGA port enabled P5 pins 1 & 2 closed VGA port disabled P5 pins 2 & 3 closed » Battery type select internal P9 pins 2 & 3 closed Battery type select external P9 pins 1 & 2 closed » CMOS memory normal operation P9 pins 1 & 2 or 2 & 3 CMOS memory clear P9 Open » Speaker type select internal P12 pins 1 & 2 closed Speaker type select external P12 pins 2 & 3 closed Note:The location of jumpers on board are unidentified. DRAM CONFIGURATION Size Bank 0 Bank 1 2MB (2) 1M x 9 NONE 4MB (2) 1M x 9 (2) 1M x 9 8MB (2) 4M x 9 NONE 16MB (2) 4M x 9 (2) 4M x 9