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# JPN CORPORATION
CA8301E, CA8302E
Data bus: 16-bit, ISA
Size: Half-length, full-height card
Hard drive Two IDE (AT) Interface drives
supported:
Floppy drives Two 360KB, 720KB, 1.2MB, or 1.44MB drives
supported:
Maximum heads/cyl.: 8 heads and 1024 cylinders
Special Features Two serial, one game, and one parallel
port
(Only one serial port on the CA80301E)
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|-------------------------------------------------+----------|
| 40-pin IDE (AT) Interface control cable | CN1 |
| connector | |
|-------------------------------------------------+----------|
| 34-pin control cable connector-hard drive | CN2 |
|-------------------------------------------------+----------|
| 9-pin serial port (COM2/4)-internal | CN3 |
|-------------------------------------------------+----------|
| 9-pin serial port (COM1/3)-internal | CN4 |
|-------------------------------------------------+----------|
| 15-pin game port - external | CN5 |
|-------------------------------------------------+----------|
| 25-pin parallel port (LPT1/2) - external | CN6 |
|-------------------------------------------------+----------|
| 4-pin connector-drive active LED | CN7 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|--------------------------------+--------------+------------|
| » | Serial port 1 is set for | JP6/jumper1 | pins 1 & 2 |
| | COM1 | | closed |
|---+----------------------------+--------------+------------|
| | Serial port 1 is set for | JP6/jumper1 | pins 2 & 3 |
| | COM3 | | closed |
|---+----------------------------+--------------+------------|
| » | Serial port 1 enabled | JP6/jumper 2 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Serial port 1 disabled | JP6/jumper 2 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Serial port 2 is set for | JP6/jumper 3 | pins 1 & 2 |
| | COM2 | | closed |
|---+----------------------------+--------------+------------|
| | Serial port 2 is set for | JP6/jumper 3 | pins 2 & 3 |
| | COM4 | | closed |
|---+----------------------------+--------------+------------|
| » | Serial port 2 enabled | JP6/jumper 4 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Serial port 2 disabled | JP6/jumper 4 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Parallel port is set for | JP6/jumper 5 | pins 1 & 2 |
| | LPT1 (I/O address 378h) | | closed |
|---+----------------------------+--------------+------------|
| | Parallel port is set for | JP6/jumper 5 | pins 2 & 3 |
| | LPT2 (I/O address 278h) | | closed |
|---+----------------------------+--------------+------------|
| » | Parallel port enabled | JP6/jumper 6 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Parallel port disabled | JP6/jumper 6 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Game port enabled | JP6/jumper 7 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Game port disabled | JP6/jumper 7 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Floppy drive enabled | JP6/jumper 8 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Floppy drive disabled | JP6/jumper 8 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Hard drive enabled | JP7 | pins 1 & 2 |
| | | | closed |
|---+----------------------------+--------------+------------|
| | Hard drive disabled | JP7 | pins 2 & 3 |
| | | | closed |
|---+----------------------------+--------------+------------|
| » | Parallel port is set for | JP8 | pins 2 & 3 |
| | IRQ7 | | closed |
|---+----------------------------+--------------+------------|
| | Parallel port is set for | JP8 | pins 1 & 2 |
| | IRQ5 | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT IRQ JUMPERS - JP9 |
|------------------------------------------------------------|
| IRQ | Jumper 1 | Jumper 2 | Jumper 3 | Jumper 4 |
| | | | | |
| | 1-2-COM1/3 | 1-2-COM1/3 | 1-2-COM1/3 | 1-2-COM1/3 |
| | | | | |
| | 2-3-COM2/4 | 2-3-COM2/4 | 2-3-COM2/4 | 2-3-COM2/4 |
|--------+------------+------------+------------+------------|
| » | 5 | closed | open | open | open |
|---+----+------------+------------+------------+------------|
| | 4 | open | closed | open | open |
|---+----+------------+------------+------------+------------|
| | 3 | open | open | closed | open |
|---+----+------------+------------+------------+------------|
| | 2 | open | open | open | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| JP9/jumpers 1 to 4 select Interrupt request for serial |
| port 1 & 2. Pins 1 - 2 apply to serial port 1 (COM1/3) and |
| pins 2 & 3 apply to serial port 2 (COM2/4). The factory |
| defaults are JP9/jumper 2/pins 1-2 "closed" (COM1/3-IRQ4) |
| & JP9/jumper 3 pins 2-3 "closed" (COM2/4-IRQ3). |
+------------------------------------------------------------+