Commit Graph

2 Commits

Author SHA1 Message Date
Anton Blanchard f2cf19d6f2
Fix GPIO digital mode 010 description (#21)
From looking at the firmware defines, it looks like 010 should be
pull-down, not pull-up.
2022-04-07 07:46:20 -07:00
Tim Edwards 28931e7968 Added more documentation, fully documenting the GPIO, and various
aspects of the memory mapped controls for the management protection,
and the various differences between the Caravel and Caravan chips.
2021-12-23 11:54:36 -05:00