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 Forum index » DIY Hardware and Software » Microcontrollers and Programmable Logic
fatar keybed adapter - identify pin-out
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walidantar



Joined: Dec 25, 2019
Posts: 3
Location: saudi arabia, jeddah

PostPosted: Sat Jul 06, 2024 2:36 pm    Post subject: fatar keybed adapter - identify pin-out
Subject description: merge t0-t7 column pins
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greetings,

i'm trying to make a fatar keybed column pins merge and micro-match to header pin adapter pcb

the pin-out for 61 key is available but i'm not sure about the correct pins as the retention pin is not located at the schematic and this confused me to locate the pin number 0 or the pins of the columns t0 to t7

i need some help if anyone here is familiar with this


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walidantar



Joined: Dec 25, 2019
Posts: 3
Location: saudi arabia, jeddah

PostPosted: Sat Jul 06, 2024 10:27 pm    Post subject: Reply with quote  Mark this post and the followings unread

with respect to other resource i've found, it's a schematic from fatar for tp/100LR , the pin of t0 is the second pin not the first pin, this implies the the traces of the pcb i've design are wrong and need to re-trace the pins
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walidantar



Joined: Dec 25, 2019
Posts: 3
Location: saudi arabia, jeddah

PostPosted: Sun Jul 07, 2024 12:23 am    Post subject: Reply with quote  Mark this post and the followings unread

corrected - connector pins should have been placed at the bottom side of the pcb


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