Commit Graph

4 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
Tim Edwards 31e3d9c106 Started a set of text documents to describe all of the register sets
and describe the various functions of Caravel (especially housekeeping).
This should eventually be formatted to match the rest of the
documentation.
2021-12-21 20:00:29 -05:00
jeffdi e5cf492e0a add documentation 2021-12-16 17:51:16 -08:00