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Line 246:
Line 246: − + − + − + − There some encoders that has reversed the pin order, so you have to change A and B pins.+
→Controller
=== Controller ===
=== Controller ===
This is a little bit tricky. Depending on you setup it maybe useful to put the 6-pin-row on the back of the PCB. So you can front mount the encoders. I haven't done this: I used to bend the 6-pin-row by 90 degree. The original Zynthian does this not - so the pin counting is changed!
This step is a bit tricky. Depending on your setup it may be useful to solder the 6-pin header row to the back of the PCB, so you can front mount the encoders. In my setup, I bent the 6-pin-row by 90 degrees. The original Zynthian doesn't have this modification, so the pin numbering in the pictures is different!
'''Looking on the top of the PCB with the 6-pin-row down:'''
'''Looking on the top of the PCB with the 6-pin-row down:'''
* Mounting the 6-pin-row on top of the PCB: Pin counting starts on the left of the row!
* Mounting the 6-pin-row on top of the PCB: Pin numbering starts on the left of the row!
* Mounting the 6-pin-row on the back of the PCB: Pin counting starts on the right of the row!
* Mounting the 6-pin-row on the back of the PCB: Pin numbering starts on the right of the row!
Some encoders have reversed pin ordering, so you have to change A and B pins.
==== Controller 1 ====
==== Controller 1 ====