SUNIX CO., LTD. =============== SUN-6303HT (EX-4072) Card Type Serial/Parallel card Chipset AP/16C552B Maximum Onboard Memory N/A I/O Options Parallel port, serial ports (2) Data Bus 16-bit ISA Floppy drives supported N/A +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Location | Function | Location | |----------------------+----------+---------------+----------| | 25-pin parallel port | P1 | 10-pin serial | S2 | | | | port 2 | | |----------------------+----------+---------------+----------| | 9-pin serial port 1 | S1 | | | +------------------------------------------------------------+ +--------------------------------------------------------------------+ | SERIAL PORT 1 ADDRESS SELECTION | |--------------------------------------------------------------------| | COM |JP1/1 |JP1/2 |JP1/3 |JP1/4 |JP1/5 |JP1/6 |JP1/7 |JP1/8 | |------------+------+------+------+------+------+------+------+------| |>>|COM1(3F8h)|Closed| Open | Open | Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM2(2F8h)| Open |Closed| Open | Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM3(3E8h)| Open | Open |Closed| Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM4(2E8h)| Open | Open | Open |Closed| Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM5(3F0h)| Open | Open | Open | Open |Closed| Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM6(3E0h)| Open | Open | Open |Closed| Open |Closed| Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM7(2E0h)| Open | Open | Open | Open | Open | Open |Closed| Open | |-+----------+------+------+------+------+------+------+------+------| | |COM8(260h)| Open | Open | Open | Open | Open | Open | Open |Closed| +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | SERIAL PORT 2 ADDRESS SELECTION | |--------------------------------------------------------------------| | COM |JP2/1 |JP2/2 |JP2/3 |JP2/4 |JP2/5 |JP2/6 |JP2/7 |JP2/8 | |------------+------+------+------+------+------+------+------+------| | |COM1(3F8h)|Closed| Open | Open | Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| |>>|COM2(2F8h)| Open |Closed| Open | Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM3(3E8h)| Open | Open |Closed| Open | Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM4(2E8h)| Open | Open | Open |Closed| Open | Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM5(3F0h)| Open | Open | Open | Open |Closed| Open | Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM6(3E0h)| Open | Open | Open |Closed| Open |Closed| Open | Open | |-+----------+------+------+------+------+------+------+------+------| | |COM7(2E0h)| Open | Open | Open | Open | Open | Open |Closed| Open | |-+----------+------+------+------+------+------+------+------+------| | |COM8(260h)| Open | Open | Open | Open | Open | Open | Open |Closed| +--------------------------------------------------------------------+ +------------------------------------------------------------+ | PARALLEL PORT 1 ADDRESS SELECTION | |------------------------------------------------------------| | LPT | JP5/1 | JP5/2 | JP5/3 | JP5/4 | JP5/5 |JP5/6 | |-------------+-------+-------+-------+-------+-------+------| |>>|LPT1(3Bch) |Closed | Open | Open | Open | Open | Open | |-+-----------+-------+-------+-------+-------+-------+------| | |LPT2(378h) | Open |Closed | Open | Open | Open | Open | |-+-----------+-------+-------+-------+-------+-------+------| | |LPT3(278h) | Open | Open |Closed | Open | Open | Open | |-+-----------+-------+-------+-------+-------+-------+------| | |LPT4(268h) | Open | Open | Open |Closed | Open | Open | |-+-----------+-------+-------+-------+-------+-------+------| | |LPT5(27Ch) | Open | Open | Open | Open |Closed | Open | |-+-----------+-------+-------+-------+-------+-------+------| | |LPT6(26Ch) | Open | Open | Open | Open | Open |Closed| +------------------------------------------------------------+ +----------------------------------------------------------------------+ | SERIAL PORT 1 INTERRUPT SELECTION | |----------------------------------------------------------------------| | IRQ |JP3/A |JP3/B |JP3/C |JP3/D |JP3/E |JP3/F |JP3/G |JP3/H |JP3/I | |-------+------+------+------+------+------+------+------+------+------| | |IRQ3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| |>>|IRQ4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ7 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ10| Open | Open | Open | Open | Open |Closed| Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ11| Open | Open | Open | Open | Open | Open |Closed| Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ12| Open | Open | Open | Open | Open | Open | Open |Closed| Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ15| Open | Open | Open | Open | Open | Open | Open | Open |Closed| +----------------------------------------------------------------------+ +----------------------------------------------------------------------+ | SERIAL PORT 2 INTERRUPT SELECTION | |----------------------------------------------------------------------| | IRQ |JP4/A |JP4/B |JP4/C |JP4/D |JP4/E |JP4/F |JP4/G |JP4/H |JP4/I | |-------+------+------+------+------+------+------+------+------+------| |>>|IRQ3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ7 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ10| Open | Open | Open | Open | Open |Closed| Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ11| Open | Open | Open | Open | Open | Open |Closed| Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ12| Open | Open | Open | Open | Open | Open | Open |Closed| Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ15| Open | Open | Open | Open | Open | Open | Open | Open |Closed| +----------------------------------------------------------------------+ +----------------------------------------------------------------------+ | PARALLEL PORT INTERRUPT SELECTION | |----------------------------------------------------------------------| | IRQ |JP6/A |JP6/B |JP6/C |JP6/D |JP6/E |JP6/F |JP6/G |JP6/H |JP6/I | |-------+------+------+------+------+------+------+------+------+------| | |IRQ3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| |>>|IRQ7 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ10| Open | Open | Open | Open | Open |Closed| Open | Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ11| Open | Open | Open | Open | Open | Open |Closed| Open | Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ12| Open | Open | Open | Open | Open | Open | Open |Closed| Open | |-+-----+------+------+------+------+------+------+------+------+------| | |IRQ15| Open | Open | Open | Open | Open | Open | Open | Open |Closed| +----------------------------------------------------------------------+