QDI COMPUTER, INC. ================== QD5500A +------------------------------------------------------------+ |------------------------------------------------------------| | Data bus: | 32-bit, VL-bus | |-------------------+----------------------------------------| | Size: | Three/quarter-length, full-height card | |-------------------+----------------------------------------| | Hard drive | Two IDE (AT) interface drives | | supported: | | |-------------------+----------------------------------------| | Floppy drives | Two 360KB, 720KB, 1.2MB or 1.44MB | | supported: | drives | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Location | |------------------------------------------------+-----------| | 40-pin IDE (AT) interface connector - port 1 | CN1 | |------------------------------------------------+-----------| | 34-pin control cabled connector - floppy drive | CN2 | |------------------------------------------------+-----------| | Game port | CN3 | |------------------------------------------------+-----------| | 9-pin serial port 1 - external | CN4 | |------------------------------------------------+-----------| | 10-pin serial port 2 - internal | CN5 | |------------------------------------------------+-----------| | 25-pin parallel port | CN6 | |------------------------------------------------+-----------| | 2-pin connector - drive active LED | JP1 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Location | Setting | |------------------------------------+----------+------------| |>> | VL-IDE enabled | JP2 | Open | |---+--------------------------------+----------+------------| | | VL-IDE disabled | JP2 | Closed | |---+--------------------------------+----------+------------| |>> | Factory configured - do not | JP3 | Closed | | | alter | | | |---+--------------------------------+----------+------------| |>> | Game port enabled | JP5 | Pins 1 & 2 | | | | | closed | |---+--------------------------------+----------+------------| | | Game port disabled | JP5 | Pins 2 & 3 | | | | | closed | |---+--------------------------------+----------+------------| |>> | Floppy drive enabled | JP9 | Pins 1 & 2 | | | | | closed | |---+--------------------------------+----------+------------| | | Floppy drive disabled | JP9 | Pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | PARALLEL PORT CONFIGURATION | |------------------------------------------------------------| | LPT/Address | JP4 | JP8 | |------------------+--------------------+--------------------| | LPT1/378h | Pins 1 & 2 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | LPT2/278h | Pins 2 & 3 closed | Pins 1 & 2 closed | |------------------+--------------------+--------------------| | Disabled | N/A | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 1 CONFIGURATION | |------------------------------------------------------------| | COM | JP10 | JP11 | |------------------+--------------------+--------------------| |>> | COM1 | Pins 1 & 2 closed | Pins 1 & 2 closed | |---+--------------+--------------------+--------------------| | | COM3 | Pins 2 & 3 closed | Pins 1 & 2 closed | |---+--------------+--------------------+--------------------| | | Disabled | N/A | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 2 CONFIGURATION | |------------------------------------------------------------| | COM | JP6 | JP7 | |------------------+--------------------+--------------------| |>> | COM2 | Pins 1 & 2 closed | Pins 1 & 2 closed | |---+--------------+--------------------+--------------------| | | COM4 | Pins 2 & 3 closed | Pins 1 & 2 closed | |---+--------------+--------------------+--------------------| | | Disabled | N/A | Pins 2 & 3 closed | +------------------------------------------------------------+ +------------------------------------------------------------------+ | BIOS ADDRESS - JP15 | |------------------------------------------------------------------| | Address | A | B | C | D | E | F | G | H | |----------+------+------+------+------+------+------+------+------| |>>|Disabled|Closed| Open | Open | Open | Open | Open | Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | C400h | Open |Closed| Open | Open | Open | Open | Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | C800h | Open | Open |Closed| Open | Open | Open | Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | CC00h | Open | Open | Open |Closed| Open | Open | Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | D000h | Open | Open | Open | Open |Closed| Open | Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | D400h | Open | Open | Open | Open | Open |Closed| Open | Open | |-+--------+------+------+------+------+------+------+------+------| | | D800h | Open | Open | Open | Open | Open | Open |Closed| Open | |-+--------+------+------+------+------+------+------+------+------| | | DC00h | Open | Open | Open | Open | Open | Open | Open |Closed| +------------------------------------------------------------------+