Tamás Skobl Sqbika
castleberrysam
/ pinout.txt
Created
August 9, 2018 04:36
GPIO connections for BYK870 based keyboards (WIP)
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| rows and column numbers start at the bottom left | |
| P0.2: USB pin D+ | |
| P0.3: USB pin D- | |
| P0.4: USB pin D+ pulldown (used during reset) | |
| P2.0: USB pin D- pullup (used during reset) | |
| P0.5: switch row 6 drive | |
| P0.6: switch row 5 drive | |
| P0.7: switch row 4 drive |