I've got a project that derives from a Renasas project running on the S3 dev kit. That dev kit uses a Newhaven display on BUS0. Coincidentally (and thankfully) that's the same display we wanted to use in our project so I took that code and put it in my project. Works fine on my board that has an S3D7 part on it using the same display. I've had to switch up to a S5D9 part due to RAM limitations. Same code doesn't run on it. I see that there is some difference between the BUS interface of those two parts so I'm not entirely convinced I've got that peripheral set up correctly on the new part. I'll attach the driver that comes with the S3D7 part here. It also comes with a short stub of a file that likely goes with that (bsp_exbus.c)(Please visit the site to view this file)(Please visit the site to view this file) Any ideas on where this could be off the top of your collective heads?
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