QUALOGY, INC. QPC-5142 Processor 80386DX Processor Speed 16/20MHz Chip Set G2 Max. Onboard DRAM 8MB Cache None BIOS AMI Dimensions 330mm x 120mm I/O Options Parallel port, serial ports (2-RS232, 1-RS422) NPU Options 80387DX [Image] CONNECTIONS Purpose Location Purpose Location Reset switch J1 Serial port B (RS232) J6 Speaker J2 Serial port A (RS232) J7 Keylock J3 Keyboard J8 Turbo LED J4 Parallel port J9 Serial port B (RS422) J5 USER CONFIGURABLE SETTINGS Function Jumper Position » BIOS type select 27256 W1 pins 1 & 2 closed BIOS type select 27512 W1 pins 2 & 3 closed » Monitor type select color W2 Closed Monitor type select monochrome W2 Open » RS232 12V from backplane W3 pins 2 & 3 closed RS232 12V from card W3 pins 1 & 2 closed » Factory configured - do not alter X1 Unknown DRAM CONFIGURATION Size Bank 0 Bank 1 1MB (4) 256K x 9 NONE 2MB (4) 256K x 9 (4) 256K x 9 4MB (4) 1M x 9 NONE 8MB (4) 1M x 9 (4) 1M x9 SERIAL PORT CONFIGURATION RS422 RS232 RS232 W8 W11 W12 W13 W15 W16 (J5) (J6) (J7) Disabled COM2 COM1 Closed pins Closed Closed Closed pins 1&2 1&2 COM2 Disabled COM1 Open pins Closed Closed Closed pins 2&3 1&2 Disabled COM1 COM2 Closed pins Open Closed Closed pins 1&2 2&3 COM1 Disabled COM2 Open pins Open Closed Closed pins 1&2 2&3 Disabled COM2 Disabled Closed pins Closed Closed Open pins 1&2 1&2 COM2 Disabled Disabled Open pins Closed Closed Open pins 2&3 1&2 Disabled COM1 Disabled Closed pins Open Closed Open pins 1&2 2&3 COM1 Disabled Disabled Open pins Open Closed Open pins 1&2 2&3 Disabled Disabled COM1 N/A pins Open Open Closed pins 1&2 1&2 Disabled Disabled COM2 N/A pins Open Open Closed pins 2&3 2&3 Disabled Disabled Disabled N/A N/A N/A Open Open N/A Note: Serial port B is configurable as either a RS422 port using J5 or a RS232 port using J6, but both connectors (J5 & J6) cannot be active at the same time. Pins designated should be in the closed position. SERIAL PORT B (J5/RS422) DRIVER ENABLE CONFIGURATION Function Jumper Position » DTR signal reflects true state of W4 Open device DTR signal is forced true W4 Closed » RTS signal reflects true state of W5 Open device RTS signal is forced true W5 Closed » CTS signal reflects true state of W6 Open device CTS signal is forced true W6 Closed » All of the above signals reflect W7 Open true state of device All of the above signals are W7 Closed forced true Note:The above jumpers are mutually exclusive and only one of them should be closed at a time. PARALLEL PORT CONFIGURATION Port Address IRQ W10 W14 » LPT1 378-37Fh IRQ7 Closed Closed Disabled N/A Disabled Open Open