[time-nuts] Lucent RFTG-u-IIXO Question

gary lists at lazygranch.com
Wed Sep 7 13:58:56 EDT 2011

422 and 485 are balanced, but generally you can cheat and use them on 
232. You will have to research the connector pin outs.
> http://www.aviom.com/library/technical-resources/74_rs-232-rs-422-pinout-information.pdf

The unused input has a pull down resistor, so you can float it or ground 
it. The signal swing is less, but in most cases it won't matter.

On 9/7/2011 10:35 AM, Richard W. Solomon wrote:
> One of the output DB-9's says RS-422 on it. Is there a way to
> convert it to RS-232 so I can use the Software package I found
> for it ?
> Thanks, Dick, W1KSZ
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