SIEMENS NIXDORF INFORMATIONSSYSTEME AG ====================================== 486 MODEL 403EISA Processor 80486DX Processor Speed 33MHz Chip Set Unidentified Max. Onboard 64MB DRAM Cache 8KB BIOS Phoenix Dimensions 355mm x 304mm I/O Options Parallel ports (2), PS/2 mouse port, serial ports (2), floppy drive interface NPU Options 4167 +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |---------------------+----------+----------------+----------| | Mouse port | J12 | Parallel port | J16 | |---------------------+----------+----------------+----------| | Auxillary parallel | J13 | Front panal | J18 | | port | | indicators | | |---------------------+----------+----------------+----------| | Serial port 1 | J14 | Floppy drive | J21 | | | | interface | | |---------------------+----------+----------------+----------| | Serial port 2 | J15 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Jumper | Position | |----------------------------------+--------+----------------| |>> | CMOS memory normal operation | JP1 | pins 1 & 2 | | | | | closed | |---+------------------------------+--------+----------------| | | CMOS memory clear | JP1 | pins 2 & 3 | | | | | closed | |---+------------------------------+--------+----------------| |>> | Password enabled | JP2 | pins 1 & 2 | | | | | closed | |---+------------------------------+--------+----------------| | | Password disabled | JP2 | pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 2MB | (2) 256K x | NONE | NONE | NONE | | | 36 | | | | |------+-------------+-------------+------------+------------| | 4MB | (2) 256K x | (2) 256K x | NONE | NONE | | | 36 | 36 | | | |------+-------------+-------------+------------+------------| | 6MB | (2) 256K x | (2) 256K x | (2) 256K x | NONE | | | 36 | 36 | 36 | | |------+-------------+-------------+------------+------------| | 8MB | (2) 256K x | (2) 256K x | (2) 256K x | (2) 256K x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 8MB | (2) 1M x 36 | NONE | NONE | NONE | |------+-------------+-------------+------------+------------| | 10MB | (2) 256K x | (2) 1M x 36 | NONE | NONE | | | 36 | | | | |------+-------------+-------------+------------+------------| | 12MB | (2) 256K x | (2) 256K x | (2) 1M x | NONE | | | 36 | 36 | 36 | | |------+-------------+-------------+------------+------------| | 14MB | (2) 256K x | (2) 256K x | (2) 256K x | (2) 1M x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 16MB | (2) 1M x 36 | (2) 1M x 36 | NONE | NONE | |------+-------------+-------------+------------+------------| | 18MB | (2) 256K x | (2) 1M x 36 | (2) 1M x | NONE | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 20MB | (2) 256K x | (2) 256K x | (2) 1M x | (2) 1M x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 24MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x | NONE | | | | | 36 | | |------+-------------+-------------+------------+------------| | 26MB | (2) 256K x | (2) 1M x 36 | (2) 1M x | (2) 1M x | | | 36 | | 36 | 36 | |------+-------------+-------------+------------+------------| | 32MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x | (2) 1M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 32MB | (2) 4M x 36 | NONE | NONE | NONE | |------+-------------+-------------+------------+------------| | 34MB | (2) 256K x | (2) 4M x 36 | NONE | NONE | | | 36 | | | | |------+-------------+-------------+------------+------------| | 36MB | (2) 256K x | (2) 256K x | (2) 4M x | NONE | | | 36 | 36 | 36 | | |------+-------------+-------------+------------+------------| | 38MB | (2) 256K x | (2) 256K x | (2) 256K x | (2) 4M x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 40MB | (2) 1M x 36 | (2) 4M x 36 | NONE | NONE | |------+-------------+-------------+------------+------------| | 42MB | (2) 256K x | (2) 1M x 36 | (2) 4M x | NONE | | | 36 | | 36 | | |------+-------------+-------------+------------+------------| | 44MB | (2) 256K x | (2) 256K x | (2) 1M x | (2) 4M x | | | 36 | 36 | 36 | 36 | |------+-------------+-------------+------------+------------| | 48MB | (2) 1M x 36 | (2) 1M x 36 | (2) 4M x | NONE | | | | | 36 | | |------+-------------+-------------+------------+------------| | 50MB | (2) 256K x | (2) 1M x 36 | (2) 1M x | (2) 4M x | | | 36 | | 36 | 36 | |------+-------------+-------------+------------+------------| | 56MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x | (2) 4M x | | | | | 36 | 36 | |------+-------------+-------------+------------+------------| | 64MB | (2) 4M x 36 | (2) 4M x 36 | NONE | NONE | +------------------------------------------------------------+