- Thu Nov 02, 2023 10:35 am
#65605
I've been scouring these forums and the internet in general and compiled ideas I like from several different existing builds. I am currently planning to run with the STM32F407VET6 chip directly on the board as opposed to running a daughter board of some sort. As I am working on finalizing my schematic, I am finding quite a few variations as to which MCU pins to use. In reading through the latest firmware release (202301), I find several options for pin assignments for STM32F4XX. While I could make my board match any one of these, there's really only one that defines 8 injector and 8 coil pins. The problem that I see is that in "board_stm32_generic.h" the table that lays out timer assignments doesn't match any of the pin configurations in "init.ino" when compared to the STM32F4XXX datasheet. If any you big brained folks out there could help me understand what I'm missing here, I'd really appreciate it.
1994 Geo Metro 1.0L 3cyl, K03 turbo: 20psi, DIY speeduino 0.4 based ecu
1983 Yamaha XJ750, 2006 ZX6R throttle bodies and injectors DIY speeduino 0.4 based ecu
1983 Yamaha XJ750, 2006 ZX6R throttle bodies and injectors DIY speeduino 0.4 based ecu