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# QUATECH, INC.
DS-102, DS-102S
Card Type Serial interface
Chipset Controller Unidentified
I/O Options Serial ports (2)
Maximum Dram N/A
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| Serial port 1 | J1 | Serial port 2 | J2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT CONFIGURATION |
|------------------------------------------------------------|
| Port 1 | Port 2 | JP4 |
|----------------+----------------+--------------------------|
| Enabled | Enabled | Pins 1 & 2, 3 & 4 closed |
|----------------+----------------+--------------------------|
| Enabled | Disabled | Pins 1 & 2 closed |
|----------------+----------------+--------------------------|
| Disabled | Enabled | Pins 3 & 4 closed |
|----------------+----------------+--------------------------|
| Disabled | Disabled | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL INTERRUPT SHARING SELECTION |
|------------------------------------------------------------|
| Port 1 | Port 2 | JP2 | JP3 |
|--------------+--------------+---------------+--------------|
| Non-sharable | Non-sharable | Pins 2 & 3, 5 | Pins 2 & 3, |
| | | & 6 closed | 5 & 6 closed |
|--------------+--------------+---------------+--------------|
| Non-sharable | Sharable | Pins 2 & 3, 5 | Pins 1 & 2, |
| | | & 6 closed | 4 & 5 closed |
|--------------+--------------+---------------+--------------|
| Sharable | Non-sharable | Pins 1 & 2, 4 | Pins 2 & 3, |
| | | & 5 closed | 5 & 6 closed |
|--------------+--------------+---------------+--------------|
| Sharable | Sharable | Pins 1 & 2, 4 | Pins 1 & 2, |
| | | & 5 closed | 4 & 5 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 1 ADDRESS SELECT |
|------------------------------------------------------------|
|Address |SW1/1 |SW1/2 |SW1/3 |SW1/4 |SW1/5|SW1/6|SW1/7|SW1/8|
|--------+------+------+------+------+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 008h | On | On | On | On | On | On | On | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 010h | On | On | On | On | On | On | Off | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 018h | On | On | On | On | On | On | Off | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 2E8h | On | Off | On | Off | Off | Off | On | Off |
|(COM4:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 2F8h | On | Off | On | Off | Off | Off | Off | Off |
|(COM2:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 3E8h | On | Off | Off | Off | Off | Off | On | Off |
|(COM3:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 3F8h | On | Off | Off | Off | Off | Off | Off | Off |
|(COM1:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7E0h | Off | Off | Off | Off | Off | Off | On | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7E8h | Off | Off | Off | Off | Off | Off | On | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7F0h | Off | Off | Off | Off | Off | Off | Off | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7F8h | Off | Off | Off | Off | Off | Off | Off | Off |
|------------------------------------------------------------|
|Note: A total of 255 memory base address settings are |
|available. The switches are a binary representation of the |
|decimal addresses. Switch 8 is the Least Significant Bit and|
|switch 1 is the Most Significant Bit. The switches have the |
|following decimal values: switch 8=1, 7=2, 6=4, 5=8, 4=16, |
|3=32, 2=64, 1=128. Turn off the switches and add the off |
|switches to obtain the correct memory base address. (On=0, |
|Off=1) |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 2 ADDRESS SELECT |
|------------------------------------------------------------|
|Address |SW2/1 |SW2/2 |SW2/3 |SW2/4 |SW2/5|SW2/6|SW2/7|SW2/8|
|--------+------+------+------+------+-----+-----+-----+-----|
| 000h | On | On | On | On | On | On | On | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 008h | On | On | On | On | On | On | On | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 010h | On | On | On | On | On | On | Off | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 018h | On | On | On | On | On | On | Off | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 2E8h | On | Off | On | Off | Off | Off | On | Off |
|(COM4:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 2F8h | On | Off | On | Off | Off | Off | Off | Off |
|(COM2:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 3E8h | On | Off | Off | Off | Off | Off | On | Off |
|(COM3:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 3F8h | On | Off | Off | Off | Off | Off | Off | Off |
|(COM1:) | | | | | | | | |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7E0h | Off | Off | Off | Off | Off | Off | On | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7E8h | Off | Off | Off | Off | Off | Off | On | Off |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7F0h | Off | Off | Off | Off | Off | Off | Off | On |
|--------+------+------+------+------+-----+-----+-----+-----|
| 7F8h | Off | Off | Off | Off | Off | Off | Off | Off |
|------------------------------------------------------------|
|Note: A total of 255 memory base address settings are |
|available. The switches are a binary representation of the |
|decimal addresses. Switch 8 is the Least Significant Bit and|
|switch 1 is the Most Significant Bit. The switches have the |
|following decimal values: switch 8=1, 7=2, 6=4, 5=8, 4=16, |
|3=32, 2=64, 1=128. Turn off the switches and add the off |
|switches to obtain the correct memory base address. (On=0, |
|Off=1) |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 1 DTE/DCE SELECTION |
|------------------------------------------------------------|
| JP7 |
|------------------------------------------------------------|
| DTE | DCE |
|------------------------------+-----------------------------|
IMG IMG 2
| | [3][IMG] |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 2 DTE/DCE SELECTION |
|------------------------------------------------------------|
| JP8 |
|------------------------------------------------------------|
| DTE | DCE |
|------------------------------+-----------------------------|
IMG IMG 4
| | [5][IMG] |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 1 INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | JP5 |
|----------------------------+-------------------------------|
| 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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PORT 2INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | JP6 |
|----------------------------+-------------------------------|
| 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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INPUT CLOCK DIVISOR SELECT |
|------------------------------------------------------------|
| JP1 |
|------------------------------------------------------------|
| 10 (Default) | 5 | 2 | 1 |
|---------------+--------------+--------------+--------------|
IMG IMG 6
| | [7][IMG] | [8][IMG] | [9][IMG] |
+------------------------------------------------------------+