TEXT View Source
# UNIDENTIFIED
1120D
+------------------------------------------------------------+
+------------------------------------------------------------+
Data bus: 16-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Two IDE (AT) Interface drives
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB
drives
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Functions | Location |
|----------------------------------------------+-------------|
| 4-pin connector-drive active LED | CN1 |
|----------------------------------------------+-------------|
| 40-pin IDE (AT) Interface connector-internal | CN2 |
|----------------------------------------------+-------------|
| 34-pin data cable connector-floppy drive | CN3 |
|----------------------------------------------+-------------|
| 10-pin serial port 2 connector-internal | CN4 |
|----------------------------------------------+-------------|
| DB-9 pin serial port 1 connector-external | CN5 |
|----------------------------------------------+-------------|
| DB-25 pin parallel port connector-external | CN6 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|--------------------------------------+----------+----------|
| » | Parallel port set for LPT1 | JP1 | pins 2-3 |
| | (378-37Fh) | | closed |
|---+----------------------------------+----------+----------|
| | Parallel port set for LPT2 | JP1 | pins 1-2 |
| | (278-27Fh) | | closed |
|---+----------------------------------+----------+----------|
| » | Serial port 1 (CN5) set to COM1 | JP2 | pins 2-3 |
| | | | closed |
|---+----------------------------------+----------+----------|
| | Serial port 1 (CN5) set to COM2 | JP2 | pins 1-2 |
| | | | closed |
|---+----------------------------------+----------+----------|
| » | Serial port 2 (CN4) set to COM2 | JP3 | pins 1-2 |
| | | | closed |
|---+----------------------------------+----------+----------|
| | Serial port 2 (CN4) set to COM1 | JP3 | pins 2-3 |
| | | | closed |
|---+----------------------------------+----------+----------|
| » | Parallel port IRQ is IRQ5 | JP4 | pins 1-2 |
| | | | closed |
|---+----------------------------------+----------+----------|
| | Parallel port IRQ is IRQ7 | JP4 | pins 2-3 |
| | | | closed |
|---+----------------------------------+----------+----------|
| » | Serial port 1 (CN5) IRQ is IRQ3 | JP5 | pins 1-2 |
| | | | closed |
|---+----------------------------------+----------+----------|
| | Serial port 1 (CN5) IRQ is IRQ4 | JP5 | pins 2-3 |
| | | | closed |
|---+----------------------------------+----------+----------|
| » | Serial port 2 (CN4) IRQ is IRQ4 | JP5 | pins 2-3 |
| | | | closed |
|---+----------------------------------+----------+----------|
| | Serial port 2 (CN4) IRQ is IRQ3 | JP5 | pins 1-2 |
| | | | closed |
+------------------------------------------------------------+