NEC TECHNOLOGIES, INC. ====================== POWERMATE PORTABLE SX (APC-H702X) Processor 80386SX Processor 16MHz Speed Chip Set Intel Max. Onboard 2MB (16MB external) DRAM SRAM Cache None BIOS AMI Dimensions 330mm x 218mm I/O Options 32-bit CPU Card, 32-bit system memory card, floppy drive interface, external floppy drive interface, hard drive interface card, parallel port, serial port, VGA port NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | 32-bit CPU card | P0A & | Main board power | P7 | | | P0B | supply | | |-------------------+----------+------------------+----------| | 32-bit system | P1, P13, | Floppy drive | P8 | | memory card | P14 | power header | | |-------------------+----------+------------------+----------| | Hard drive | P2 | Hard drive power | P9 | | interface card | | header | | |-------------------+----------+------------------+----------| | External floppy | P3 | Floppy drive | P10 | | drive interface | | interface | | |-------------------+----------+------------------+----------| | VGA port | P4 | Riser Card | P11 | |-------------------+----------+------------------+----------| | Serial port | P5 | Reset switch | S14 | |-------------------+----------+------------------+----------| | Parallel port | P6 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper/Switch | Position | |---------------------------------+---------------+----------| |>> | Factory configured - do not | S13/1 | On | | | alter | | | |---+-----------------------------+---------------+----------| |>> | Factory configured - do not | S13/2 | On | | | alter | | | |---+-----------------------------+---------------+----------| |>> | Factory configured - do not | S13/3 | On | | | alter | | | |---+-----------------------------+---------------+----------| |>> | Test mode disabled | S13/5 | On | |---+-----------------------------+---------------+----------| | | Test mode enabled | S13/5 | Off | |---+-----------------------------+---------------+----------| |>> | Shadow system BIOS enabled | S13/6 | Off | |---+-----------------------------+---------------+----------| | | Shadow system BIOS disabled | S13/6 | On | |---+-----------------------------+---------------+----------| |>> | System board test loop | S20 | Open | | | select normal operation | | | |---+-----------------------------+---------------+----------| | | System board test loop | S20 | Closed | | | select enabled | | | |---+-----------------------------+---------------+----------| |>> | Parallel port enabled | SW1/3 | On | |---+-----------------------------+---------------+----------| | | Parallel port disabled | SW1/3 | Off | |---+-----------------------------+---------------+----------| |>> | Floppy interface enabled | SW1/6 | On | |---+-----------------------------+---------------+----------| | | Floppy interface disabled | SW1/6 | Off | |---+-----------------------------+---------------+----------| |>> | Floppy drive controller | SW1/7 | Off | | | select Primary (3Fxh) | | | |---+-----------------------------+---------------+----------| | | Floppy drive controller | SW1/7 | On | | | select Secondary (37xh) | | | |---+-----------------------------+---------------+----------| |>> | Monitor type select color | SW1/8 | On | |---+-----------------------------+---------------+----------| | | Monitor type select | SW1/8 | Off | | | monochrome | | | |---+-----------------------------+---------------+----------| |>> | Base memory 640KB | SW2/3 | Off | |---+-----------------------------+---------------+----------| | | Base memory 512KB | SW2/3 | On | |---+-----------------------------+---------------+----------| |>> | Factory configured - do not | SW2/5 | On | | | alter | | | |---+-----------------------------+---------------+----------| |>> | Factory configured - do not | SW2/7 | Off | | | alter | | | |---+-----------------------------+---------------+----------| |>> | Factory configured - do not | SW2/8 | On | | | alter | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT CONFIGURATION | |------------------------------------------------------------| | Port | Address | SW1/switch 4 | SW1/switch 5 | |----------------+-----------+---------------+---------------| |>> | COM1 | 3F8-3FFh | On | On | |---+------------+-----------+---------------+---------------| | | COM2 | 2F8-2FFh | On | Off | |---+------------+-----------+---------------+---------------| | | Disabled | N/A | Off | N/A | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOPPY DRIVE CONFIGURATION | |------------------------------------------------------------| | Internal | External | SW1/switch 1 | SW1/switch 2 | | Floppy | Floppy | | | |--------------+---------------+--------------+--------------| |>> | A: | B: | On | Off | |-----+--------+---------------+--------------+--------------| | | B: | A: | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | VIDEO CONFIGURATION | |------------------------------------------------------------| | Function | Jumper/Switch | Position | |---------------------------------+---------------+----------| |>> | Shadow video BIOS disabled | S13/4 | On | |---+-----------------------------+---------------+----------| | | Shadow video BIOS enabled | S13/4 | Off | |---+-----------------------------+---------------+----------| |>> | Plasma display enabled | SW2/1 | Off | |---+-----------------------------+---------------+----------| | | Plasma display disabled | SW2/1 | On | |---+-----------------------------+---------------+----------| |>> | Contrast mode select normal | SW2/2 | On | |---+-----------------------------+---------------+----------| | | Contrast mode select | SW2/2 | Off | | | reverse | | | |---+-----------------------------+---------------+----------| |>> | VGA enabled | SW2/4 | On | |---+-----------------------------+---------------+----------| | | VGA disabled | SW2/4 | Off | |---+-----------------------------+---------------+----------| |>> | Monitor select external | SW2/6 | On | | | port (P4) | | | |---+-----------------------------+---------------+----------| | | Monitor select internal | SW2/6 | Off | | | flat screen | | | +------------------------------------------------------------+