(TXT) View Source
# DD&TT ENTERPRISE USA COMPANY
DT-9030 SUPER VGA MULTI I/O CARD
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 16-bit, ISA |
|-------------------+----------------------------------------|
| Size: | Half-length, full-height card |
|-------------------+----------------------------------------|
| Hard drive | Two IDE(AT) Interface drives |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | Two 360KB, 720KB, 1.2MB, or 1.44MB |
| supported: | drives |
+------------------------------------------------------------+
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|-------------------------------------------------+----------|
| 40-pin IDE(AT) Interface connector | PL5 |
|-------------------------------------------------+----------|
| 25-pin parallel port - external | PL6 |
|-------------------------------------------------+----------|
| 15-pin game port - internal | PL7 |
|-------------------------------------------------+----------|
| 34-pin control cable connector - floppy drive | PL8 |
|-------------------------------------------------+----------|
| 20-pin serial ports (COM1/3 & COM2/4) - | PL9 |
| internal | |
|-------------------------------------------------+----------|
| 4-pin connector - Drive Active LED | PL10 |
|-------------------------------------------------+----------|
| 15-pin VGA connector - external | PL12 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VERTICAL FREQUENCY FOR 1024 X 768 MODE |
|------------------------------------------------------------|
| Frequency | Jumper 4 | Jumper 5 |
|----------------------+------------------+------------------|
| 43.5 Hz interlaced | closed | closed |
|----------------------+------------------+------------------|
| 70 Hz non-interlaced | open | closed |
|----------------------+------------------+------------------|
| 60 Hz non-interlaced | closed | open |
|----------------------+------------------+------------------|
| 43.5 Hz interlaced | open | open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VERTICAL FREQUENCY FOR 800 X 600 MODE |
|------------------------------------------------------------|
| Frequency | Jumper 6 | Jumper 7 |
|----------------------+------------------+------------------|
| 56 Hz non-interlaced | closed | closed |
|----------------------+------------------+------------------|
| 72 Hz non-interlaced | open | closed |
|----------------------+------------------+------------------|
| 60 Hz non-interlaced | closed | open |
|----------------------+------------------+------------------|
| 56 Hz non-interlaced | open | open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|------------------------------------+----------+------------|
| | Video horizontal frequency is | 11 | closed |
| | 40KHz | | |
|---+--------------------------------+----------+------------|
| | Video horizontal frequency is | 11 | open |
| | 31.5KHz | | |
|---+--------------------------------+----------+------------|
| » | Parallel port interrupt is | W1 | pins 1 & 2 |
| | IRQ7 | | closed |
|---+--------------------------------+----------+------------|
| | Parallel port interrupt is | W1 | pins 2 & 3 |
| | IRQ5 | | closed |
|---+--------------------------------+----------+------------|
| » | Video interrupt disabled | W2 | open |
|---+--------------------------------+----------+------------|
| | Video interrupt is IRQ9 (EGA | W2 | closed |
| | compatible) | | |
|---+--------------------------------+----------+------------|
| » | Video enabled | W3 & VGA | open |
|---+--------------------------------+----------+------------|
| | Video disabled | W3 & VGA | closed |
|---+--------------------------------+----------+------------|
| » | Zero wait state enabled for | W5 | closed |
| | video | | |
|---+--------------------------------+----------+------------|
| | Zero wait state disabled for | W5 | open |
| | video | | |
|---+--------------------------------+----------+------------|
| » | Game port enabled | W4 | open |
|---+--------------------------------+----------+------------|
| | Game port disabled | W4 | closed |
|---+--------------------------------+----------+------------|
| » | I/O Channel Ready disabled | W8 | open |
|---+--------------------------------+----------+------------|
| | I/O Channel Ready enabled | W8 | closed |
|---+--------------------------------+----------+------------|
| » | Floppy drive enabled | W9 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | Floppy drive disabled | W9 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+----------+------------|
| » | 512KB Video memory installed | W11 | closed |
|---+--------------------------------+----------+------------|
| | 1MB Video memory installed | W11 | open |
|---+--------------------------------+----------+------------|
| » | Hard drive enabled | W14 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | Hard drive disabled | W14 | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 CONFIGURATION |
|------------------------------------------------------------|
| COM | W6 | W7 |
|---------------------+-------------------+------------------|
| » | COM1 (3F8-3FFh) | pins 1 & 2 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM2 (2F8-2FFh) | pins 2 & 3 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM3 (3E8-3EFh) | pins 1 & 2 closed | pins 2 & 3 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | Disabled | pins 2 & 3 closed | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 CONFIGURATION |
|------------------------------------------------------------|
| COM | W6 | W7 |
|---------------------+-------------------+------------------|
| » | COM1 (3F8-3FFh) | pins 1 & 2 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM2 (2F8-2FFh) | pins 2 & 3 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM3 (3E8-3EFh) | pins 1 & 2 closed | pins 2 & 3 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | Disabled | pins 2 & 3 closed | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 2 CONFIGURATION |
|------------------------------------------------------------|
| COM | W10 | W12 |
|---------------------+-------------------+------------------|
| » | COM2 (2F8-2FFh) | pins 1 & 2 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM1 (3E8-3EFh) | pins 2 & 3 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | COM4 (2E8-2EFh) | pins 1 & 2 closed | pins 2 & 3 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | Disabled | pins 2 & 3 closed | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT CONFIGURATION |
|------------------------------------------------------------|
| COM | W15 | W16 |
|---------------------+-------------------+------------------|
| | LPT3 (278-27Fh) | pins 1 & 2 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| » | LPT2 (378-37Fh) | pins 2 & 3 closed | pins 1 & 2 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | LPT1 (3BC-3BFh) | pins 1 & 2 closed | pins 2 & 3 |
| | | | closed |
|---+-----------------+-------------------+------------------|
| | Disabled | pins 2 & 3 closed | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+