Hacker News new | ask | show | jobs
by jdkticom 3373 days ago
The M3 is not well documented. The big thing to discover is the memory map to get at the IO. At least the firmware is open source to help provide a starting point and it includes some base addresses for peripherals in the system.

https://e2e.ti.com/support/arm/sitara_arm/f/791/t/284956

http://arago-project.org/git/projects/?p=am33x-cm3.git;a=sum...

http://www.ti.com/lit/ug/spruh73o/spruh73o.pdf page 1172