DIALOGIC CORPORATION
LSI/120
|
Card Type |
Telephony |
|
Chip Set |
Unidentified |
|
I/O Options |
PCM bus |
|
Data Bus |
16-bit ISA |
|
Line Type |
Loop-Start |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Telephone lines in via DB-25 connector |
CN1 |
Audio expansion connector |
CN4 |
|
PCM bus |
CN2 |
Audio expansion connector |
CN5 |
|
Audio expansion connector |
CN3 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Setting |
Label |
Position | |
|
Board will use time slots 1-12 |
SW1/1 |
Off | |
|
Board will use time slots 13-24 |
SW1/1 |
On | |
|
Lines do not answer during reset condition |
SW1/4 |
Off | |
|
Lines are made busy during reset condition |
SW1/4 |
On | |
|
Signalling information sent to loop-start interface |
SW1/6 |
Off | |
|
Signalling information sent to audio interfaces |
SW1/6 |
On | |
|
Normal operation |
SW2 |
Off | |
|
Loopback mode |
SW2 |
On | |
|
Factory configured - do not alter |
SW1/2 |
Off | |
|
Factory configured - do not alter |
SW1/3 |
Off | |
|
Factory configured - do not alter |
SW1/5 |
Off | |