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# ACQUTEK CORPORATION
PA-MA12(-H)
Card Type Data Acquisition
Chip Set Unidentified
Maximum Onboard Unidentified
Memory
I/O Options Analog input, digital input, digital I/O
connectors (3)
Data Bus 16-bit ISA
Card Size Full-length
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------------------+-------+-----------------+-------|
| XDI expansion board | CN1 | A/D converter | VR1 |
| connector | | CMRR selector | |
|--------------------------+-------+-----------------+-------|
| XDI expansion board | CN2 | A/D converter | VR2 |
| connector | | offset selector | |
|--------------------------+-------+-----------------+-------|
| XDI expansion board | CN3 | A/D converter | VR3 |
| connector | | range selector | |
|--------------------------+-------+-----------------+-------|
| 37-pin analog/digital | CN4 | D/A converter | VR4 |
| signals connector | | range selector | |
|--------------------------+-------+-----------------+-------|
| Timer signal input | JP1 | D/A converter | VR5 |
| (8254) | | offset selector | |
|--------------------------+-------+-----------------+-------|
| External clock input | JP10 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------+-------+--------------------------|
| Differential A/D input | JP9 | Pins 1 & 2, 4 & 5 closed |
|-------------------------+-------+--------------------------|
| Single ended A/D input | JP9 | Pins 2 & 3, 5 & 6 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TESTING JUMPER SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|--------------------------------+-------+-------------------|
| » | Factory configured - do | JP2 | Pins 1 & 2, 3 & 4 |
| | not alter | | closed |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | JP11 | Pins 1 & 2 closed |
| | not alter | | |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | TP1 | Pins 1 & 2 closed |
| | not alter | | |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | TP2 | Pins 1 & 2 closed |
| | not alter | | |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | TP3 | Pins 1 & 2 closed |
| | not alter | | |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | TP4 | Pins 1 & 2 closed |
| | not alter | | |
|---+----------------------------+-------+-------------------|
| » | Factory configured - do | TP5 | Pins 1 & 2 closed |
| | not alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA TRANSFER SELECTION |
|------------------------------------------------------------|
| Data length | JP4/A | JP4/B | JP4/C |
|---------------------------------+--------+--------+--------|
| » | Automatic Word/Byte data | Open | Closed | Open |
| | transfer enabled | | | |
|---+-----------------------------+--------+--------+--------|
| | Byte data transfer for A/D | Closed | Open | Open |
| | data (8 bits) | | | |
|---+-----------------------------+--------+--------+--------|
| | Word data transfer for A/D | Open | Open | Closed |
| | data ( 16 bits) | | | |
+------------------------------------------------------------+
+--------------------------------------------------------------------+
| DMA CHANNEL SELECTION |
|--------------------------------------------------------------------|
|Channel|JP12/A|JP12/B-C|JP12/D-E|JP12/F-G|JP12/H-I|JP12/J-K|JP12/L-M|
|-------+------+--------+--------+--------+--------+--------+--------|
| 0 | Open | Open | Open | Open | Open | Open | Closed |
|-------+------+--------+--------+--------+--------+--------+--------|
| 1 | Open | Open | Open | Open | Open | Closed | Open |
|-------+------+--------+--------+--------+--------+--------+--------|
| 3 | Open | Open | Open | Open | Closed | Open | Open |
|-------+------+--------+--------+--------+--------+--------+--------|
| 5 |Closed| Open | Open | Closed | Open | Open | Open |
|-------+------+--------+--------+--------+--------+--------+--------|
| 6 |Closed| Open | Closed | Open | Open | Open | Open |
|-------+------+--------+--------+--------+--------+--------+--------|
| 7 |Closed| Closed | Open | Open | Open | Open | Open |
|--------------------------------------------------------------------|
|Note: Channels 0,5,6, & 7 are not available for PC & PC-XT. |
+--------------------------------------------------------------------+
+------------------------------------------------------------+
| D/A OUTPUT VOLTAGE RANGE SELECTION |
|------------------------------------------------------------|
| Voltage | JP13/A | JP13/B | JP13/C | JP13/D |
|------------------------+--------+--------+--------+--------|
| » | 0V to 5V | Open | Closed | Open | Open |
|---+--------------------+--------+--------+--------+--------|
| | 0V to 10V | Open | Open | Closed | Open |
|---+--------------------+--------+--------+--------+--------|
| | -5V to 5V | Open | Closed | Open | Closed |
|---+--------------------+--------+--------+--------+--------|
| | -10V to 10V | Open | Open | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| A/D INPUT VOLTAGE RANGE SELECTION |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------+-------+--------------------------|
| » | 5V A/D input | JP5 | Pins 2 & 3 closed |
|---+---------------------+-------+--------------------------|
| | 10V A/D input | JP5 | Pins 1 & 2 closed |
|---+---------------------+-------+--------------------------|
| » | Bipolar A/D input | JP6 | Pins 1 & 2, 4 & 5 closed |
|---+---------------------+-------+--------------------------|
| | Unipolar A/D input | JP6 | Pins 2 & 3, 5 & 6 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| A/D INPUT GAIN SELECTION |
|------------------------------------------------------------|
| Gain | JP8 |
|-----------------------------+------------------------------|
| | Not installed | Open |
|---+-------------------------+------------------------------|
| » | 1 | Pins 9 & 11 closed |
|---+-------------------------+------------------------------|
| | 2 | Pins 11 & 12 closed |
|---+-------------------------+------------------------------|
| | 5 | Pins 9 & 10 closed |
|---+-------------------------+------------------------------|
| | 10 | Pins 7 & 8 closed |
|---+-------------------------+------------------------------|
| | 20 | Pins 5 & 6 closed |
|---+-------------------------+------------------------------|
| | 50 | Pins 3 & 4 closed |
|---+-------------------------+------------------------------|
| | User defined | Pins 1 & 2 closed |
+------------------------------------------------------------+
+---------------------------------------------------------------+
| BASE I/O ADDRESS SELECTION |
|---------------------------------------------------------------|
|Setting|JP7/A |JP7/B |JP7/C |JP7/D |JP7/E |JP7/F |JP7/G |JP7/H |
|-------+------+------+------+------+------+------+------+------|
| |000h|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|
|--+----+------+------+------+------+------+------+------+------|
| |010h|Closed|Closed|Closed|Closed|Closed|Closed|Closed| Open |
|--+----+------+------+------+------+------+------+------+------|
| |020h|Closed|Closed|Closed|Closed|Closed|Closed| Open |Closed|
|--+----+------+------+------+------+------+------+------+------|
| |030h|Closed|Closed|Closed|Closed|Closed|Closed| Open | Open |
|--+----+------+------+------+------+------+------+------+------|
| |040h|Closed|Closed|Closed|Closed|Closed| Open |Closed|Closed|
|--+----+------+------+------+------+------+------+------+------|
|» |2E0h|Closed|Closed| Open |Closed| Open | Open | Open |Closed|
|--+----+------+------+------+------+------+------+------+------|
| |FB0h| Open | Open | Open | Open | Open |Closed| Open | Open |
|--+----+------+------+------+------+------+------+------+------|
| |FC0h| Open | Open | Open | Open | Open | Open |Closed|Closed|
|--+----+------+------+------+------+------+------+------+------|
| |FD0h| Open | Open | Open | Open | Open | Open |Closed| Open |
|--+----+------+------+------+------+------+------+------+------|
| |FE0h| Open | Open | Open | Open | Open | Open | Open |Closed|
|--+----+------+------+------+------+------+------+------+------|
| |FF0h| Open | Open | Open | Open | Open | Open | Open | Open |
|---------------------------------------------------------------|
| Note: |
| |
|A total of 256 base address settings are available. The jumpers|
|are a binary representation of the decimal memory addresses. |
|JP7/A is the Most Significant Bit and switch JP7/H is the Least|
|Significant Bit. The switches have the following decimal |
|values: JP7/A=2048, JP7/B=1024, JP7/C=512, JP7/D=256, |
|JP7/E=128, JP7/F=64, JP7/G=32, JP7/H=16. Turn off the switches |
|and add the values of the switches to obtain the correct memory|
|address. (Open=1, Closed=0) |
+---------------------------------------------------------------+
+------------------------------------------------------------+
| IRQ INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | JP3/A | JP3/B | JP3/C | JP3/D | JP3/E |
|--------------+---------+--------+--------+--------+--------|
| | IRQ2 | Open | Open | Open | Open | Pins 1 |
| | | | | | | & 2 |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ3 | Open | Open | Open | Pins 1 | Open |
| | | | | | & 2 | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ4 | Open | Open | Pins 1 | Open | Open |
| | | | | & 2 | | |
|---+----------+---------+--------+--------+--------+--------|
| » | IRQ5 | Open | Pins 1 | Open | Open | Open |
| | | | & 2 | | | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ7 | Pins 1 | Open | Open | Open | Open |
| | | & 2 | | | | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ10 | Open | Open | Open | Open | Pins |
| | | | | | | 2& 3 |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ11 | Open | Open | Open | Pins | Open |
| | | | | | 2& 3 | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ12 | Open | Open | Pins | Open | Open |
| | | | | 2& 3 | | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ14 | Open | Pins 2 | Open | Open | Open |
| | | | & 3 | | | |
|---+----------+---------+--------+--------+--------+--------|
| | IRQ15 | Pins 2 | Open | Open | Open | Open |
| | | & 3 | | | | |
|---+----------+---------+--------+--------+--------+--------|
| | Disabled | Open | Open | Open | Open | Open |
|------------------------------------------------------------|
| Note: Pins designated are in the closed position. IRQ10, |
| IRQ11, IRQ12, IRQ14 & IRQ15 are for AT compatible buses; |
| PC buses will not support them. |
+------------------------------------------------------------+