lowradiation
Technical User
I've come across and older smdr unit. It had a 9 pin serial port on the top. Does anybody know the pinout for this unit?
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older smder units 1
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lowradiation
Technical User
Does this mean a RAD and an older SMDR have the same pinout?
If so, thanx.
If so, thanx.
Oh good grief. I need a vacation. Sorry. Here ya go.
9 pin connctr 25 pin connctr signal name direction
1 not used
2 3 RX Data From SMDR
3 2 TX Data To SMDR
4 20 DTR To SMDR
5 7 Signal ground
6 6 DSR From SMDR
7 Not used
8 5 CTS From SMDR
9 Not Used
MRoberts
mroberts@americaii.com
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9 pin connctr 25 pin connctr signal name direction
1 not used
2 3 RX Data From SMDR
3 2 TX Data To SMDR
4 20 DTR To SMDR
5 7 Signal ground
6 6 DSR From SMDR
7 Not used
8 5 CTS From SMDR
9 Not Used
MRoberts
mroberts@americaii.com
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