Hi @Tim Edwards Hope you are doing well, I have two quick query 1. About the startup sequence or boot of caravel, whether any logic analyzer pins, wishbone bus or gpios are affected in boot time. What will be the states of these pin?

In the caravel board the power of the user project area is enabled after caravel booted. Just take a look at the existing code, it contains all of the answers.

@Chithambara Moorthii J: There are of course power-up defaults for all of the registers affecting the logic analyzer, wishbone bus, and GPIOs. But there is no "boot sequence" other than what you decided to put into the program running on the SPI flash.