PCB wiring update & changes/fixes to the schematic
I spent a couple hours wiring the pcb only to realize that I had way too many capacitators and I was missing some critical functions from the schematic. So I went through and took out some capacitators from the schematic as well as adding an oscillator, dedicated quadspi to flash memory for the rp2040, and a usb-c port dedicated to upload code to the rp2040. I also fixed an issue where I had duplicate SPI from the esp32 to the display connector and rp2040 and instead made it so they share the clock, copi, and cipo.
The pcb wiring image is not updated yet from the schematic and I will need to do that as soon as I finish adding the footprints for all the new additions. So far I have added the 5v, 3.3v, and VM power rails and I made the traces there thicker. I’ve also wired up a lot of the logic for the motor drivers, the rp2040, and the switches. However, some it will most likely have to be redone because of the changes to the schematic :(.