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# EVEREX SYSTEMS, INC.
FONTVIEW (EV-233A)
Card Type Multi-I/O card
Chip Set Unidentified
Maximum Onboard Memory 2Mb
I/O Options Serial port, Parallel port
Hard Drives supported None
Floppy drives supported None
Data Bus 8-bit ISA
Card Size Half-length, full-height card
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|---------------------+-------+----------------------+-------|
| 9-pin serial port | CN1 | 25-pin printer port | CN2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | Factory configured - do not | W4 | Unidentified |
| | alter. | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | W5 | Unidentified |
| | alter. (PC/XT slot) | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | W7 | Unidentified |
| | alter. | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | W8 | Unidentified |
| | alter. | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | W9 | Unidentified |
| | alter. | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | W1 | W2 | W3 |
|-----------------+----------------+------------+------------|
| » | LPT1 (378h) | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed | closed |
|---+-------------+----------------+------------+------------|
| | LPT2 (278h) | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
| | | closed | closed | closed |
|---+-------------+----------------+------------+------------|
| | LPT3 (3BCh) | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
| | | closed | closed | closed |
|---+-------------+----------------+------------+------------|
| | Disabled | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | W6 |
|----------------------------+-------------------------------|
| IRQ5 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| IRQ7 | Pins 2 & 3 closed |
+------------------------------------------------------------+