MEMOREX TELEX CORPORATION ========================= 7065 Processor 80386SX Processor Speed 16MHz Chip Set Unidentified Video Chip Set None Maximum Onboard 8MB Memory Maximum Video None Memory Cache None BIOS Phoenix Dimensions 330mm x 218mm I/O Options Floppy drive interface, parallel port, serial ports (2) NPU Options 80387SX +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | Serial port 2 | J13 | Speaker | J19 | |-------------------+----------+------------------+----------| | Serial port 1 | J14 | Power LED & | J20 | | | | keylock | | |-------------------+----------+------------------+----------| | Parallel port | J15 | External battery | J21 | |-------------------+----------+------------------+----------| | Reset switch | J16 | Keyboard | J22 | | | | connector | | |-------------------+----------+------------------+----------| | Floppy drive | J17 | | | | interface | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | Factory configured - do not | JP1 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP2 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP3 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP4 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Parallel port IRQ select IRQ7 | JP5 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | Parallel port IRQ select IRQ5 | JP5 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Serial port 2 IRQ select IRQ3 | JP6 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Serial port 2 IRQ select IRQ4 | JP6 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Serial port 1 IRQ select IRQ4 | JP7 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Serial port 1 IRQ select IRQ3 | JP7 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Parallel port address select | JP8 | Pins 2 & 3 | | | 378h | | closed | |---+---------------------------------+-------+--------------| | | Parallel port address select | JP8 | Pins 1 & 2 | | | 278h | | closed | |---+---------------------------------+-------+--------------| |>> | Serial port 2 address select | JP9 | Pins 1 & 2 | | | 2F8h | | closed | |---+---------------------------------+-------+--------------| | | Serial port 2 address select | JP9 | Pins 2 & 3 | | | 3F8h | | closed | |---+---------------------------------+-------+--------------| |>> | Serial port 1 address select | JP10 | Pins 2 & 3 | | | 3F8h | | closed | |---+---------------------------------+-------+--------------| | | Serial port 1 address select | JP10 | Pins 1 & 2 | | | 2F8h | | closed | |---+---------------------------------+-------+--------------| |>> | IDE interface not installed | JP11 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | IDE interface installed | JP11 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Floppy drive interface enabled | JP12 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | Floppy drive interface disabled | JP12 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Floppy drive address select | JP13 | Pins 2 & 3 | | | 3FXh | | closed | |---+---------------------------------+-------+--------------| | | Floppy drive address select | JP13 | Pins 1 & 2 | | | 37Xh | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP14 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP15 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP16 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP17 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP18 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP19 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP22 | Pins 2 & 3 | | | alter (8042 test select) | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP23 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | NPU not installed | JP24 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | NPU installed | JP24 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Monitor type select monochrome | SW1 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Monitor type select color | SW1 | Pins 1 & 2 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 x 9 | |------------------------------------------------------------| | Note: The location of banks 0 & 1 are unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | I/O EXPANSION SLOT SPEED SELECTION | |------------------------------------------------------------| | Speed | JP20 | JP21 | |-------------------+--------------------+-------------------| | 8MHz | Closed | Open | |-------------------+--------------------+-------------------| | 10MHz | Open | Closed | +------------------------------------------------------------+