# BeagleBone Green GPIO Pin Configuration # Copyright (C)2018-2024, Philip Munts dba Munts Technologies. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # * Redistributions of source code must retain the above copyright notice, # this list of conditions and the following disclaimer. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # PWM outputs P8_13 pwm # EHRPWM2B P8_19 pwm # EHRPWM2A P9_14 pwm # EHRPWM1A P9_16 pwm # EHRPWM1B # Serial ports P8_37 uart # TXD5 P8_38 uart # RXD5 P9_11 uart # RXD4 P9_13 uart # TXD4 P9_21 uart # TXD2 P9_22 uart # RXD2 P9_24 uart # TXD1 P9_26 uart # RXD1 # SPI buses P9_28 spi # SPI1 SS0 P9_29 spi # SPI1 MISO P9_30 spi # SPI1 MOSI P9_31 spi # SPI1 SCLK P9_42 spi # SPI1 SS1