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# QUATECH, INC.
DSDP-402
Card Type Multi I/O
Chipset Controller Unidentified
I/O Options Serial ports (2), parallel ports (2)
Maximum Dram N/A
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location |
|-----------------------------------------+------------------|
| Serial controller daughtercard 1 header | H1 |
|-----------------------------------------+------------------|
| Serial controller daughtercard 2 header | H2 |
|-----------------------------------------+------------------|
| Parallel port 1 | J1 |
|-----------------------------------------+------------------|
| Parallel port 2 | J2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT CONFIGURATION |
|------------------------------------------------------------|
| Port 1 | Port 2 | JP9 pins 1 & 2 | JP9 pins 3 & 4 |
|-------------+------------+----------------+----------------|
| Enabled | Enabled | Closed | Closed |
|-------------+------------+----------------+----------------|
| Enabled | Disabled | Closed | Open |
|-------------+------------+----------------+----------------|
| Disabled | Enabled | Open | Closed |
|-------------+------------+----------------+----------------|
| Disabled | Disabled | Open | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL INTERRUPT SHARING |
|------------------------------------------------------------|
| Port 1 IRQ | Port 2 IRQ | JP1 | JP3 |
|--------------+--------------+---------------+--------------|
| Non-sharable | Non-sharable | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed |
|--------------+--------------+---------------+--------------|
| Non-sharable | Sharable | Pins 1 & 2 | Pins 3 & 4, |
| | | closed | 5 & 6 closed |
|--------------+--------------+---------------+--------------|
| Sharable | Non-sharable | Pins 3 & 4, 5 | Pins 1 & 2 |
| | | & 6 closed | closed |
|--------------+--------------+---------------+--------------|
| Sharable | Sharable | Pins 3 & 4, 5 | Pins 3 & 4, |
| | | & 6 closed | 5 & 6 closed |
+------------------------------------------------------------+
+--------------------------------------------------------------------+
| SERIAL PORT 1 ADDRESS SELECTION |
|--------------------------------------------------------------------|
|Address|SW1/10|SW1/9|SW1/8|SW1/7|SW1/6|SW1/5|SW1/4|SW1/3|SW1/2|SW1/1|
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 001h | On | On | On | On | On | On | On | On | On | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 002h | On | On | On | On | On | On | On | On | Off | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 003h | On | On | On | On | On | On | On | On | Off | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 004h | On | On | On | On | On | On | On | Off | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 2E8h | Off | On | Off | Off | Off | On | Off | On | On | On |
|(COM4) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 2F8h | Off | On | Off | Off | Off | Off | Off | On | On | On |
|(COM2) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3E8h | Off | Off | Off | Off | Off | On | Off | On | On | On |
|(COM3) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F4h | Off | Off | Off | Off | Off | Off | On | Off | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F5h | Off | Off | Off | Off | Off | Off | On | Off | On | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F6h | Off | Off | Off | Off | Off | Off | On | Off | Off | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F7h | Off | Off | Off | Off | Off | Off | On | Off | Off | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F8h | Off | Off | Off | Off | Off | Off | Off | On | On | On |
|(COM1) | | | | | | | | | | |
|--------------------------------------------------------------------|
|Note: A total of 1023 memory base address settings are available. |
|The switches are a binary representation of the decimal addresses. |
|Switch 1 is the Least Significant Bit and switch 10 is the Most |
|Significant Bit. The switches have the following decimal values: |
|switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. |
|Add the values of the off switches to obtain the correct memory |
|address. (On=0, Off=1) |
+--------------------------------------------------------------------+
+--------------------------------------------------------------------+
| SERIAL PORT 1 ADDRESS SELECTION |
|--------------------------------------------------------------------|
|Address|SW2/10|SW2/9|SW2/8|SW2/7|SW2/6|SW2/5|SW2/4|SW2/3|SW2/2|SW2/1|
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 001h | On | On | On | On | On | On | On | On | On | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 002h | On | On | On | On | On | On | On | On | Off | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 003h | On | On | On | On | On | On | On | On | Off | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 004h | On | On | On | On | On | On | On | Off | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 2E8h | Off | On | Off | Off | Off | On | Off | On | On | On |
|(COM4) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 2F8h | Off | On | Off | Off | Off | Off | Off | On | On | On |
|(COM2) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3E8h | Off | Off | Off | Off | Off | On | Off | On | On | On |
|(COM3) | | | | | | | | | | |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F4h | Off | Off | Off | Off | Off | Off | On | Off | On | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F5h | Off | Off | Off | Off | Off | Off | On | Off | On | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F6h | Off | Off | Off | Off | Off | Off | On | Off | Off | On |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F7h | Off | Off | Off | Off | Off | Off | On | Off | Off | Off |
|-------+------+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F8h | Off | Off | Off | Off | Off | Off | Off | On | On | On |
|(COM1) | | | | | | | | | | |
|--------------------------------------------------------------------|
|Note: A total of 1023 memory base address settings are available. |
|The switches are a binary representation of the decimal addresses. |
|Switch 1 is the Least Significant Bit and switch 10 is the Most |
|Significant Bit. The switches have the following decimal values: |
|switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. |
|Add the values of the off switches to obtain the correct memory |
|address. (On=0, Off=1) |
+--------------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 IRQ SELECTION |
|------------------------------------------------------------|
| IRQ | JP2 |
|----------------------------+-------------------------------|
| 2 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 3 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 4 | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 5 | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 6 | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 7 | Pins 11 & 12 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 2 IRQ SELECTION |
|------------------------------------------------------------|
| IRQ | JP4 |
|----------------------------+-------------------------------|
| 2 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 3 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 4 | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 5 | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 6 | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 7 | Pins 11 & 12 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT CONFIGURATION |
|------------------------------------------------------------|
| Port 1 | Port 2 | JP9 pins 5 & 6 | JP9 pins 7 & 8 |
|-------------+------------+----------------+----------------|
| Enabled | Enabled | Closed | Closed |
|-------------+------------+----------------+----------------|
| Enabled | Disabled | Closed | Open |
|-------------+------------+----------------+----------------|
| Disabled | Enabled | Open | Closed |
|-------------+------------+----------------+----------------|
| Disabled | Disabled | Open | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT INTERRUPT LEVEL SELECTION |
|------------------------------------------------------------|
| Port 1 mode | Port 2 mode | JP5 | JP6 |
|---------------+---------------+---------------+------------|
| High-Low-High | High-Low-High | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed |
|---------------+---------------+---------------+------------|
| High-Low-High | Low-High-Low | Pins 1 & 2 | Pins 3 & 4 |
| | | closed | closed |
|---------------+---------------+---------------+------------|
| Low-High-Low | High-Low-High | Pins 3 & 4 | Pins 1 & 2 |
| | | closed | closed |
|---------------+---------------+---------------+------------|
| Low-High-Low | Low-High-Low | Pins 3 & 4 | Pins 3 & 4 |
| | | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT DIRECTION SELECTION |
|------------------------------------------------------------|
| Port 1 mode | Port 2 mode | JP10 | jP11 |
|----------------+----------------+-------------+------------|
| Bidirectional | Bidirectional | Pins 3 & 4 | Pins 3 & 4 |
| | | closed | closed |
|----------------+----------------+-------------+------------|
| Bidirectional | Unidirectional | Pins 3 & 4 | Pins 1 & 2 |
| | | closed | closed |
|----------------+----------------+-------------+------------|
| Unidirectional | Bidirectional | Pins 1 & 2 | Pins 3 & 4 |
| | | closed | closed |
|----------------+----------------+-------------+------------|
| Unidirectional | Unidirectional | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed |
+------------------------------------------------------------+
+-------------------------------------------------------------------+
| PARALLEL PORT 1 ADDRESS SELECTION |
|-------------------------------------------------------------------|
|Address|SW3/9|SW3/8|SW3/7|SW3/6|SW3/5|SW3/4|SW3/3|SW3/2|SW3/1|SW3/0|
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 001h | On | On | On | On | On | On | On | On | On | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 002h | On | On | On | On | On | On | On | On | Off | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 003h | On | On | On | On | On | On | On | On | Off | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 004h | On | On | On | On | On | On | On | Off | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 278h | Off | On | On | Off | Off | Off | Off | On | On | On |
|(LPT2) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 378h | Off | Off | On | Off | Off | Off | Off | On | On | On |
|(LPT1) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3BCh | Off | Off | Off | On | Off | Off | Off | Off | On | On |
|(LPT3) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F4h | Off | Off | Off | Off | Off | Off | On | Off | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F5h | Off | Off | Off | Off | Off | Off | On | Off | On | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F6h | Off | Off | Off | Off | Off | Off | On | Off | Off | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F7h | Off | Off | Off | Off | Off | Off | On | Off | Off | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F8h | Off | Off | Off | Off | Off | Off | Off | On | On | On |
|-------------------------------------------------------------------|
|Note: A total of 1023 memory base address settings are available. |
|The switches are a binary representation of the decimal addresses. |
|Switch 1 is the Least Significant Bit and switch 10 is the Most |
|Significant Bit. The switches have the following decimal values: |
|switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. |
|Add the values of the off switches to obtain the correct memory |
|address. (On=0, Off=1) |
+-------------------------------------------------------------------+
+-------------------------------------------------------------------+
| PARALLEL PORT 2 ADDRESS SELECTION |
|-------------------------------------------------------------------|
|Address|SW4/9|SW4/8|SW4/7|SW4/6|SW4/5|SW4/4|SW4/3|SW4/2|SW4/1|SW4/0|
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 001h | On | On | On | On | On | On | On | On | On | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 002h | On | On | On | On | On | On | On | On | Off | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 003h | On | On | On | On | On | On | On | On | Off | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 004h | On | On | On | On | On | On | On | Off | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 278h | Off | On | On | Off | Off | Off | Off | On | On | On |
|(LPT2) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 378h | Off | Off | On | Off | Off | Off | Off | On | On | On |
|(LPT1) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3BCh | Off | Off | Off | On | Off | Off | Off | Off | On | On |
|(LPT3) | | | | | | | | | | |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F4h | Off | Off | Off | Off | Off | Off | On | Off | On | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F5h | Off | Off | Off | Off | Off | Off | On | Off | On | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F6h | Off | Off | Off | Off | Off | Off | On | Off | Off | On |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F7h | Off | Off | Off | Off | Off | Off | On | Off | Off | Off |
|-------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----|
| 3F8h | Off | Off | Off | Off | Off | Off | Off | On | On | On |
|-------------------------------------------------------------------|
|Note: A total of 1023 memory base address settings are available. |
|The switches are a binary representation of the decimal addresses. |
|Switch 1 is the Least Significant Bit and switch 10 is the Most |
|Significant Bit. The switches have the following decimal values: |
|switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. |
|Add the values of the off switches to obtain the correct memory |
|address. (On=0, Off=1) |
+-------------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT 1 IRQ SELECTION |
|------------------------------------------------------------|
| IRQ | JP7 |
|----------------------------+-------------------------------|
| 2 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 3 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 4 | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 5 | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 6 | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 7 | Pins 11 & 12 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT 2 IRQ SELECTION |
|------------------------------------------------------------|
| IRQ | JP8 |
|----------------------------+-------------------------------|
| 2 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 3 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 4 | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 5 | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 6 | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 7 | Pins 11 & 12 closed |
+------------------------------------------------------------+
IMG IMG 2
DRV-232 DAUGHTERBOARD
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location |
|-------------------------------+----------------------------|
| Header to mainboard | H1 |
|-------------------------------+----------------------------|
| Serial port | J1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DTE/DCE CONFIGURATION |
|------------------------------------------------------------|
| DTE | DCE |
|------------------------------+-----------------------------|
| JP1 | JP1 |
| | |
IMG IMG 3
| | [4][IMG] |
+------------------------------------------------------------+
IMG IMG 5
DRV-422/DRV-485 DAUGHTERBOARD
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location |
|-------------------------------+----------------------------|
| Header to mainboard | H1 |
|-------------------------------+----------------------------|
| Serial port | J1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DUPLEX CONFIGURATION |
|------------------------------------------------------------|
| Setting | JP1, pins 3 & 6 |
|----------------------------+-------------------------------|
| Half | Closed |
|----------------------------+-------------------------------|
| Full | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RTS/CTS CONFIGURATION |
|------------------------------------------------------------|
| Pass-thorugh | Loopback |
|-------------------------------+----------------------------|
| JP1 | JP1 |
| | |
IMG IMG 6
| | [7][IMG] |
+------------------------------------------------------------+