
Information about Ultimate 64 bank switching: https://www.forum64.de/index.php?thread/102375-16k-bzw-24k-kernal/&postID=1674790#post1674790

	lda $e460        ; only needed if switching from outside of the Kernal
	lda $e460
	lda $e494
	lda $e464
	lda $e462
	lda $e495
	lda $e480+bankno

There can be no $e460-$e49f access in between.
