PonyProg :
PonyProg Phorum
PonyProg open discussion
Jumper J2 on "base board"
Posted by:
gangstervano
()
Date: June 25, 2012 07:33PM
Hi!
Tell please I correctly understand that if to connect the J2 jumper post 1 and 2, there will be External Power. If to connect the post 2 and 3, there will be Int power (COM power)?
The jumper can't have other positions?
Sincerely yours
Ivan
Tell please I correctly understand that if to connect the J2 jumper post 1 and 2, there will be External Power. If to connect the post 2 and 3, there will be Int power (COM power)?
The jumper can't have other positions?
Sincerely yours
Ivan
Re: Jumper J2 on "base board"
Posted by:
RG
()
Date: September 02, 2013 07:12PM
gangstervano Wrote:
-------------------------------------------------------
> Hi!
>
> Tell please I correctly understand that if to
> connect the J2 jumper post 1 and 2, there will be
> External Power. If to connect the post 2 and 3,
> there will be Int power (COM power)?
>
> The jumper can't have other positions?
>
> Sincerely yours
> Ivan
Hello Ivan,
You understand it correctly (pins 1-2 shorted > external pwr, pins 2-3 shorted > pwr from serial port) and the jumper has no other usable positions
Best regards
RG
-------------------------------------------------------
> Hi!
>
> Tell please I correctly understand that if to
> connect the J2 jumper post 1 and 2, there will be
> External Power. If to connect the post 2 and 3,
> there will be Int power (COM power)?
>
> The jumper can't have other positions?
>
> Sincerely yours
> Ivan
Hello Ivan,
You understand it correctly (pins 1-2 shorted > external pwr, pins 2-3 shorted > pwr from serial port) and the jumper has no other usable positions
Best regards
RG