Jtag Pin 4-20

mach7

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Hi Read In The Tutorial That For 4 Sammy 2100c Boxes When U Jtag U Need To Connct Pin 4-20 All To Ov,

Is This Right Or Can I Just Solder Any One Of These Pins To 0v,

Sorry If This Sounds Silly, But I Am Having Problems Soldering All These Pins In The Verysmall Holes With The Jtag I Have Just About Built

Some Body Know Of A Easy Way To Conect The Home Made Jtag To The 20 Holes On The Sammy

Thank U,
 

jedi

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Im pretty sure one 0V is enough....just made one myself.....but mine dont work so I could be wrong....
 

davidh

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u only need to conect to 1 ground
 

mach7

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:) thanks mateees

i hope i havent screwed up the the holes ,

i was trying to solder all the pins 4-8 :FRIGHT:
 

draindet

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Pins 4-20 are connected together via the track on the board, anyone of them will work as a ground.
 

Donnie Darko

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draindet said:
Pins 4-20 are connected together via the track on the board, anyone of them will work as a ground.


Or just clip it to the metal case,or self tap it,1 less point to solder.
 
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