NEC TECHNOLOGIES, INC. ====================== READY 325 Processor 80386SX Processor 25 MHz Speed Chip Set Oak Max. Onboard 20MB DRAM SRAM Cache None BIOS NEC Dimensions 330mm x 218mm I/O Options Fax/modem, floppy drive interface, IDE interface, multi-function connector (PS/2 mouse, PS/2 keyboard, power LED), parallel port, proprietary riser card, serial port, VGA port NPU Options 80387SX +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |---------------------+----------+----------------+----------| | IDE interface | J7 | Speaker | JP1 | |---------------------+----------+----------------+----------| | Floppy drive | J8 | Serial port | P1 | | interface | | | | |---------------------+----------+----------------+----------| | Main board power | J10 & | VGA port | P3 | | connector | J11 | | | |---------------------+----------+----------------+----------| | External battery | J13 | Parallel port | P4 | |---------------------+----------+----------------+----------| | IDE interface LED | J14 | Multi-function | P5 | | | | connector | | |---------------------+----------+----------------+----------| | Proprietary riser | J16 | RJ11 modem | P6 & P7 | | card connection | | interface | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper/Switch | Position | |-------------------------------+---------------+------------| |>> | Flash BIOS programmable | J15 | pins 1 & 2 | | | via network disabled | | closed | |---+---------------------------+---------------+------------| | | Flash BIOS programmable | J15 | pins 2 & 3 | | | via network enabled | | closed | |---+---------------------------+---------------+------------| |>> | Onboard video enabled | SW1/1 | Off | |---+---------------------------+---------------+------------| | | Onboard video disabled | SW1/1 | On | |---+---------------------------+---------------+------------| |>> | Floppy interface (J8) | SW1/2 | Off | | | enabled | | | |---+---------------------------+---------------+------------| | | Floppy interface (J8) | SW1/2 | On | | | disabled | | | |---+---------------------------+---------------+------------| |>> | System password enabled | SW1/3 | Off | |---+---------------------------+---------------+------------| | | System password disabled | SW1/3 | On | | | & cleared | | | |---+---------------------------+---------------+------------| |>> | Flash BIOS write enabled | SW1/4 | Off | |---+---------------------------+---------------+------------| | | Flash BIOS write disabled | SW1/4 | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |---------+-----------+------------+------------+------------| | 2MB | 2MB | NONE | NONE | NONE | |---------+-----------+------------+------------+------------| | 4MB | 2MB | (2) 1M x 9 | NONE | NONE | |---------+-----------+------------+------------+------------| | 6MB | 2MB | (2) 1M x 9 | (2) 1M x 9 | NONE | |---------+-----------+------------+------------+------------| | 8MB | 2MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | |---------+-----------+------------+------------+------------| | 10MB | 2MB | NONE | (2) 4M x 9 | NONE | |---------+-----------+------------+------------+------------| | 12MB | 2MB | (2) 1M x 9 | (2) 4M x 9 | NONE | |---------+-----------+------------+------------+------------| | 18MB | 2MB | NONE | (2) 4M x 9 | (2) 4M x 9 | |---------+-----------+------------+------------+------------| | 20MB | 2MB | (2) 1M x 9 | (2) 4M x 9 | (2) 4M x 9 | |------------------------------------------------------------| | Note: Bank 0 is soldered on the main board. | | | | 18MB and 20MB configurations require NEC EMS driver. | +------------------------------------------------------------+