I have a question about the Reset Configuration Pins section of the MCF5485 Reference Manual. Section 2.2.6 says AD[12:0] are read at reset to set up certain configurations.
Do I need to pull these pins to the correct configuration with pull up/down resistors? Are they not software configurable?
I'm particularly interested in the FBMODE(snippet below). Do I need to pull AD4 down to get the first configuration?Won't this effect data sent on AD4 once the MCF4585 is out of reset?