diff options
| -rw-r--r-- | config/generic-bigtreetech-octopus.cfg | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/config/generic-bigtreetech-octopus.cfg b/config/generic-bigtreetech-octopus.cfg index d8deb0da..73bd584c 100644 --- a/config/generic-bigtreetech-octopus.cfg +++ b/config/generic-bigtreetech-octopus.cfg @@ -1,6 +1,12 @@ -# This file contains common pin mappings for the BigTreeTech Octopus. -# To use this config, the firmware should be compiled for the -# STM32F446 with a "32KiB bootloader" and a "12MHz crystal" clock reference. +# This file contains common pin mappings for the BigTreeTech Octopus +# and Octopus Pro boards. To use this config, start by identifying the +# micro-controller on the board - it may be an STM32F446, STM32F429, +# or an STM32H723. Select the appropriate micro-controller in "make +# menuconfig" and select "Enable low-level configuration options". For +# STM32F446 boards the firmware should be compiled with a "32KiB +# bootloader" and a "12MHz crystal" clock reference. For STM32F429 +# boards use a "32KiB bootloader" and an "8MHz crystal". For STM32H723 +# boards use a "128KiB bootloader" and a "25Mhz crystal". # See docs/Config_Reference.md for a description of parameters. |