TEXT View Source
# BOCA RESEARCH, INC.
IOAT66
Card Type I/O controller
Chipset/Controller UART
I/O Options Serial ports (6)
Maximum DRAM N/A
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| RJ45 serial port | A | RJ45 serial port | D |
| 1 | | 4 | |
|-------------------+----------+------------------+----------|
| RJ45 serial port | B | RJ45 serial port | E |
| 2 | | 5 | |
|-------------------+----------+------------------+----------|
| RJ45 serial port | C | RJ45 serial port | F |
| 3 | | 6 | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O ADDRESS CONFIGURATION |
|------------------------------------------------------------|
|Port/Address| J1/A | J1/B | J1/C | J1/D | J1/E | J1/F |
|------------+-------+-------+-------+-------+-------+-------|
|» | Port | 2 & 3 | N/A | N/A | N/A | N/A | N/A |
| | 1/220h |closed | | | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | 1 & 2 | N/A | N/A | N/A | N/A | N/A |
| | 1/3F8h |closed | | | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
|» | Port | N/A | 2 & 3 | N/A | N/A | N/A | N/A |
| | 2/228h | |closed | | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | 1 & 2 | N/A | N/A | N/A | N/A |
| | 2/2F8h | |closed | | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
|» | Port | N/A | N/A | 2 & 3 | N/A | N/A | N/A |
| | 3/240h | | |closed | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | 1 & 2 | N/A | N/A | N/A |
| | 3/3E8h | | |closed | | | |
|---+--------+-------+-------+-------+-------+-------+-------|
|» | Port | N/A | N/A | N/A | 2 & 3 | N/A | N/A |
| | 4/248h | | | |closed | | |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | 1 & 2 | N/A | N/A |
| | 4/2E8h | | | |closed | | |
|---+--------+-------+-------+-------+-------+-------+-------|
|» | Port | N/A | N/A | N/A | N/A | 2 & 3 | N/A |
| | 5/260h | | | | |closed | |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | N/A | 1 & 2 | N/A |
| | 5/3E0h | | | | |closed | |
|---+--------+-------+-------+-------+-------+-------+-------|
|» | Port | N/A | N/A | N/A | N/A | N/A | 2 & 3 |
| | 6/268h | | | | | |closed |
|---+--------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | N/A | N/A | 1 & 2 |
| | 6/2E0h | | | | | |closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT REQUEST |
|------------------------------------------------------------|
| Port/IRQ | J2/A | J2/B | J2/C | J2/D | J2/E | J2/F |
|------------+-------+-------+-------+-------+-------+-------|
|»| Port | 1 & 2 | N/A | N/A | N/A | N/A | N/A |
| | 1/IRQ4 |closed | | | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | 2 & 3 | N/A | N/A | N/A | N/A | N/A |
| | 1/shared |closed | | | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
|»| Port | N/A | 1 & 2 | N/A | N/A | N/A | N/A |
| | 2/IRQ3 | |closed | | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | 2 & 3 | N/A | N/A | N/A | N/A |
| | 2/shared | |closed | | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
|»| Port | N/A | N/A | 1 & 2 | N/A | N/A | N/A |
| | 3/IRQ10 | | |closed | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | 2 & 3 | N/A | N/A | N/A |
| | 3/shared | | |closed | | | |
|-+----------+-------+-------+-------+-------+-------+-------|
|»| Port | N/A | N/A | N/A | 1 & 2 | N/A | N/A |
| | 4/IRQ11 | | | |closed | | |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | 2 & 3 | N/A | N/A |
| | 4/shared | | | |closed | | |
|-+----------+-------+-------+-------+-------+-------+-------|
|»| Port | N/A | N/A | N/A | N/A | 1 & 2 | N/A |
| | 5/IRQ12 | | | | |closed | |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | N/A | 2 & 3 | N/A |
| | 5/shared | | | | |closed | |
|-+----------+-------+-------+-------+-------+-------+-------|
|»| Port | N/A | N/A | N/A | N/A | N/A | 1 & 2 |
| | 6/IRQ15 | | | | | |closed |
|-+----------+-------+-------+-------+-------+-------+-------|
| | Port | N/A | N/A | N/A | N/A | N/A | 2 & 3 |
| | 6/shared | | | | | |closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT STATUS REGISTER I/O |
|------------------------------------------------------------|
| Address | J7 |
|----------------------------+-------------------------------|
| » | 208h | Pins 1 & 2 closed |
|----+-----------------------+-------------------------------|
| | 2F0h | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SHARED IRQ |
|------------------------------------------------------------|
| Shared IRQ | J7 |
|----------------------------+-------------------------------|
| » | IRQ5 | Pins 2 & 3 closed |
|----+-----------------------+-------------------------------|
| | IRQ4 | Pins 1 & 2 closed |
+------------------------------------------------------------+