PATTON ELECTRONICS COMPANY
2040MC-MT
|
Card Type |
V.35/RS-422 to HSSI Interface Converter |
|
Chip Set |
Unidentified |
|
I/O Options |
V.35/RS-422 DCE/DTE port, HSSI DCE/DTE port, power |
|
Maximum Data Rate |
10Mbps |
|
Data Bus |
External |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
V.35/RS-422 DCE/DTE port (34-pin male connector) |
CN1 |
HSSI DCE/DTE port (50-pin connector) |
CN2 |
|
Power |
CN3 | ||
|
CLOCK SOURCE | |||
|
Setting |
SW1/1 |
SW1/2 | |
| » |
Terminal timing supplied by HSSI ST signal |
On |
Off |
|
Terminal timing supplied by V.35 (RS-422) DTE device |
Off |
On | |
|
SYNCHRONIZATION METHOD | |||
|
Setting |
SW1/3 |
SW1/4 | |
| » |
Data skips sync circuit |
Off |
On |
|
Data passes through sync circuit |
On |
Off | |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
STS |
Green |
On |
Both DTR and DSR signals are active |
|
STS |
Green |
Off |
DTR and/or DSR signals are inactive |
|
TST |
Red |
On |
Device is conducting a loopback test |
|
TST |
Red |
Off |
Device is not conducting a loopback test |