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 |