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# AMERICAN DATA AQUISITION CORPORATION
5508LF REV. 1-USI=3
Card Type Data Aquisition
Chip Set Unidentified
Maximum Onboard Memory Unidentified
I/O Options Analog input, digital input
Hard Drives supported None
Floppy drives supported None
Data Bus 8-bit ISA
Card Size Half length
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------------------+-------+-----------------+-------|
| Header connector to | J1 | A/D converter | P2 |
| expansion board | | range selector | |
|--------------------------+-------+-----------------+-------|
| 37-pin analog/digital | J3 | Unipolar offset | P3 |
| signals connector | | selector | |
|--------------------------+-------+-----------------+-------|
| Bipolar offset selector | P1 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| GAIN SELECTION |
|------------------------------------------------------------|
| Function | W1 | W2 |
|------------------------------------------+--------+--------|
| » | Programmable gain options: x1, x2, | Open | Open |
| | x5, x10 | | |
|---+--------------------------------------+--------+--------|
| | Programmable gain options: x1, x2, | Closed | Closed |
| | x4, x8 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CHANNEL SELECTION |
|------------------------------------------------------------|
| Channel | JP6/A | JP6/B | JP6/C | JP7/A | JP7/B | JP7/C |
|------------+-------+-------+-------+-------+-------+-------|
|»| Disabled | Open | Open | Open | Open | Open | Open |
|-+----------+-------+-------+-------+-------+-------+-------|
| | 1 |Closed | Open | Open |Closed | Open | Open |
|-+----------+-------+-------+-------+-------+-------+-------|
| | 2 | Open |Closed | Open | Open |Closed | Open |
|-+----------+-------+-------+-------+-------+-------+-------|
| | 3 | Open | Open |Closed | Open | Open |Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| A/D RANGE SELECTION |
|------------------------------------------------------------|
| Polarity | Voltage | JP1 | JP2 | Z10/8 |
|--------------+---------+--------------+------------+-------|
| » | Bipolar | + 10V | Pins 2 & 3 | Pins 2 & 3 | On |
| | | | closed | closed | |
|---+----------+---------+--------------+------------+-------|
| | Bipolar | + 5V | Pins 2 & 3 | Pins 1 & 2 | On |
| | | | closed | closed | |
|---+----------+---------+--------------+------------+-------|
| | Unipolar | +0-10V | Pins 1 & 2 | Pins 1 & 2 | Off |
| | | | closed | closed | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE I/O ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | Z10/1 | Z10/2 | Z10/3 | Z10/4 | Z10/5 |
|--------------+---------+--------+--------+--------+--------|
| | 000h | Off | Off | Off | Off | Off |
|-----+--------+---------+--------+--------+--------+--------|
| | 020h | Off | Off | Off | Off | On |
|-----+--------+---------+--------+--------+--------+--------|
| | 040h | Off | Off | Off | On | Off |
|-----+--------+---------+--------+--------+--------+--------|
| | 060h | Off | Off | Off | On | On |
|-----+--------+---------+--------+--------+--------+--------|
| | 080h | Off | Off | On | Off | Off |
|-----+--------+---------+--------+--------+--------+--------|
| » | 120h | Off | On | Off | Off | On |
|-----+--------+---------+--------+--------+--------+--------|
| | 360h | On | On | Off | On | On |
|-----+--------+---------+--------+--------+--------+--------|
| | 380h | On | On | On | Off | Off |
|-----+--------+---------+--------+--------+--------+--------|
| | 3A0h | On | On | On | Off | On |
|-----+--------+---------+--------+--------+--------+--------|
| | 3C0h | On | On | On | On | Off |
|-----+--------+---------+--------+--------+--------+--------|
| | 3E0h | On | On | On | On | On |
|------------------------------------------------------------|
| Note: |
| |
| A total of 32 base address settings are available. The |
| switches are a binary representation of the decimal memory |
| addresses. Z10/1 is the Most Significant Bit and switch |
| Z10/5 is the Least Significant Bit. The switches have the |
| following decimal values: Z10/1=512, Z10/2=256, Z10/3=128, |
| Z10/4=64, Z10/5=32. Turn off the switches and add the |
| values of the switches to obtain the correct memory |
| address. (On=1, Off=0) |
+------------------------------------------------------------+
+------------------------------------------------------------+
| IRQ INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | JP3 | JP4 | JP5 |
|----------+----------------+----------------+---------------|
| Disabled | Open | Open | Open |
|----------+----------------+----------------+---------------|
| IRQ2 | Open | Open | Pins 2 & 3 |
| | | | closed |
|----------+----------------+----------------+---------------|
| IRQ3 | Open | Pins 2 & 3 | Open |
| | | closed | |
|----------+----------------+----------------+---------------|
| IRQ4 | Pins 2 & 3 | Open | Open |
| | closed | | |
|----------+----------------+----------------+---------------|
| IRQ5 | Open | Open | Pins 1 & 2 |
| | | | closed |
|----------+----------------+----------------+---------------|
| IRQ6 | Open | Pins 1 & 2 | Open |
| | | closed | |
|----------+----------------+----------------+---------------|
| IRQ7 | Pins 1 & 2 | Open | Open |
| | closed | | |
+------------------------------------------------------------+