PACKARD BELL PB686 SERIES (AXCEL I/LEGEND I/PACK-MATE I) Processor 80286 Processor Speed 12MHz Chip Set C & T Max. Onboard DRAM 1MB Cache None BIOS Phoenix Dimensions 330mm x 218mm I/O Options Serial ports (2), parallel port, floppy interface NPU Options 80287 [Image] CONNECTIONS Purpose Location Purpose Location Speaker J2 Floppy interface J9 Turbo LED J3 Parallel port P1 Reset switch J4 Serial port (25-pin) P2 External battery J5 Serial port (9-pin) P3 USER CONFIGURABLE SETTINGS Function Jumper Position » Factory configured - do not alter JP1 pins 1 & 2 closed » Monitor type select color JP2 pins 2 & 3 closed Monitor type select monochrome JP2 pins 1 & 2 closed DRAM CONFIGURATION Size Piggyback Bank 0 Parity 0 Bank 1 Parity 1 board (PB1) (B0) (P0) (B1) (P1) 640KB (4) 4464 +(2) (4) 44256 (2) 41256 NONE NONE 4164 1MB NONE (4) 44256 (2) 41256 (4) 44256 (2) 41256 DRAM JUMPER CONFIGURATION Size JP5 640KB Closed 1MB Open PARALLEL PORT CONFIGURATION Port JP23 JP27 LPT1 pins 2 & 3 closed pins 2 & 4 closed LPT2 pins 1 & 2 closed pins 1 & 3 closed SERIAL PORT CONFIGURATION P2 P3 JP24 JP33 COM1 COM2 pins 1 & 3, 2 & pins 1 & 3, 2 & 4 closed 4 closed COM2 COM1 pins 1 & 2, 3 & pins 1 & 2, 3 & 4 closed 4 closed COM1 Disabled pins 2 & 4 pins 1 & 3 closed closed COM2 Disabled pins 1 & 2 pins 1 & 2 closed closed Disabled COM 1 pins 3 & 4 pins 3 & 4 closed closed Disabled COM2 pins 1 & 3 pins 2 & 4 closed closed