| View Source | |
| # ACCULOGIC, INC. | |
| SIDE-4 | |
| +------------------------------------------------------------+ | |
| |------------------------------------------------------------| | |
| | Data bus: | 16-bit, ISA | | |
| |-------------------+----------------------------------------| | |
| | Size: | Half-length, full-height card | | |
| |-------------------+----------------------------------------| | |
| | Hard drives | Two IDE(AT) drives | | |
| | supported: | | | |
| |-------------------+----------------------------------------| | |
| | Floppy drives | Two 360KB, 720KB, 1.2MB or 1.44MB | | |
| | supported: | drives | | |
| +------------------------------------------------------------+ | |
| IMG 1 | |
| +------------------------------------------------------------+ | |
| | CONNECTIONS | | |
| |------------------------------------------------------------| | |
| | Function | Location | | |
| |---------------------------------------------+--------------| | |
| | 34-pin control cable connector-floppy drive | J1 | | |
| |---------------------------------------------+--------------| | |
| | 4-pin connector-Drive Active LED | J2 | | |
| |---------------------------------------------+--------------| | |
| | 9-pin serial port 1-external | J3 | | |
| |---------------------------------------------+--------------| | |
| | 25-pin parallel port-external | J4 | | |
| |---------------------------------------------+--------------| | |
| | 40-pin AT Interface (IDE) connector | J5 | | |
| |---------------------------------------------+--------------| | |
| | 9-pin serial port 2-internal | J8 | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | IRQ14 STATUS | | |
| |------------------------------------------------------------| | |
| | Function | W3/Pins 1 & | W3/Pins 3 & | | |
| | | 2 | 4 | | |
| |--------------------------------+-------------+-------------| | |
| | » | IRQ14 normal | open | closed | | |
| |---+----------------------------+-------------+-------------| | |
| | | IRQ14 delayed until | closed | open | | |
| | | ACTIVE- signal is removed | | | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | USER CONFIGURABLE SETTINGS | | |
| |------------------------------------------------------------| | |
| | Function | Location | Setting | | |
| |---------------------------------------+----------+---------| | |
| | » | Floppy drive enabled | W4A | closed | | |
| |---+-----------------------------------+----------+---------| | |
| | | Floppy drive disabled | W4A | open | | |
| |---+-----------------------------------+----------+---------| | |
| | » | Floppy drive port address is | W4B | open | | |
| | | 3F0-3F7h | | | | |
| |---+-----------------------------------+----------+---------| | |
| | | Floppy drive port address is | W4B | closed | | |
| | | 370-377h | | | | |
| |---+-----------------------------------+----------+---------| | |
| | » | Single speed floppy drives | W5 | open | | |
| | | supported | | | | |
| |---+-----------------------------------+----------+---------| | |
| | | Dual speed floppy drives | W5 | closed | | |
| | | supported | | | | |
| |---+-----------------------------------+----------+---------| | |
| | » | Hard drive enabled | W9 | closed | | |
| |---+-----------------------------------+----------+---------| | |
| | | Hard drive disabled | W9 | open | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | PARALLEL PORT (CN4) CONFIGURATION | | |
| |------------------------------------------------------------| | |
| | CN4 | W8/jumper 1 | W8/jumper 2 | | |
| |--------------------+-------------------+-------------------| | |
| | LPT1 enabled | closed | open | | |
| |--------------------+-------------------+-------------------| | |
| | LPT2 enabled | closed | closed | | |
| |--------------------+-------------------+-------------------| | |
| | Disabled | open | open | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | SERIAL PORT 1 (CN3) CONFIGURATION | | |
| |------------------------------------------------------------| | |
| | Function | W8/Jumper 3 | W8/Jumper 4 | | |
| |--------------------------------+-------------+-------------| | |
| | » | Serial port 1 set to COM1 | closed | open | | |
| | | (3F8h) | | | | |
| |---+----------------------------+-------------+-------------| | |
| | | Serial port 1 set to COM3 | open | closed | | |
| | | (3E8h) | | | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | SERIAL PORT 2 (CN8) CONFIGURATION | | |
| |------------------------------------------------------------| | |
| | Function | W8/Jumper 5 | W8/Jumper 6 | | |
| |--------------------------------+-------------+-------------| | |
| | » | Serial port 2 set to COM2 | closed | open | | |
| | | (2F8h) | | | | |
| |---+----------------------------+-------------+-------------| | |
| | | Serial port 2 set to COM4 | open | closed | | |
| | | (2E8h) | | | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | I/O PORT INTERRUPT REQUEST | | |
| |------------------------------------------------------------| | |
| | Function | Location | Setting | | |
| |----------------------------------+----------+--------------| | |
| | » | Parallel port (CN4) uses | W7 | pins 3 & 4 | | |
| | | IRQ7 | | closed | | |
| |---+------------------------------+----------+--------------| | |
| | | Parallel port (CN4) uses | W7 | pins 1 & 2 | | |
| | | IRQ5 | | closed | | |
| |---+------------------------------+----------+--------------| | |
| | » | Serial port 2 (CN8) uses | W7 | pins 5 & 6 | | |
| | | IRQ3 | | closed | | |
| |---+------------------------------+----------+--------------| | |
| | | Serial port 2 (CN8) uses | W7 | pins 5 & 7 | | |
| | | IRQ4 | | closed | | |
| |---+------------------------------+----------+--------------| | |
| | » | Serial port 1 (CN3) uses | W7 | pins 7 & 8 | | |
| | | IRQ4 | | closed | | |
| |---+------------------------------+----------+--------------| | |
| | | Serial port 1 (CN3) uses | W7 | pins 6 & 8 | | |
| | | IRQ3 | | closed | | |
| +------------------------------------------------------------+ | |
| +------------------------------------------------------------+ | |
| | MISCELLANEOUS TECHNICAL NOTES | | |
| |------------------------------------------------------------| | |
| | This controller has no on-board software. | | |
| +------------------------------------------------------------+ |