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# BOCA RESEARCH INC.
BB1610
Card Type I/O controller
Chipset/Controller Startech
I/O Options Serial ports (16)
Maximum DRAM 128KB
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location |
|-------------------------------------------------+----------|
| DB-37 connector (for 16-port BB0017 | CN1 |
| concentrator box) | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MULTIPLE BB1610 CONFIGURATION |
|------------------------------------------------------------|
| Card Number | J1 |
|---------------------------+--------------------------------|
| 1 | Pins 1 & 2 closed |
|---------------------------+--------------------------------|
| 2 | Pins 3 & 4 closed |
|---------------------------+--------------------------------|
| 3 | Pins 5 & 6 closed |
|---------------------------+--------------------------------|
| 4 | Pins 7 & 8 closed |
|------------------------------------------------------------|
| Note:Up to four cards may be used in a single system, |
| as long as no two cards share the same card number |
| designation. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O ADDRESS SELECT |
|------------------------------------------------------------|
| Address | J1 |
|------------------------+-----------------------------------|
| O2E8h | Pins 9 &10 closed |
|------------------------+-----------------------------------|
| O2F8h | Pins 11 & 12 closed |
|------------------------+-----------------------------------|
| 03E8h | Pins 13 & 14 closed |
|------------------------+-----------------------------------|
| 03F8h | Pins 15 & 16 closed |
|------------------------------------------------------------|
| Note:Multiple cards in a single system must share the same |
| I/O address. |
+------------------------------------------------------------+