i.MX RT 1021 DTC question

[alexander_avnet]

Hi!

When I set DTC memory size to 128k in project settings the chip hangs - I'm not able to attach to it with debugger (LinkServer). What is the reason of such behavior?

[weidong_sun]

Hello Alexander,

     Flash loader needs to occupy more than 64KB OCRAM SIZE due to the complexity of the requirement.

So generally OCRAM size should be 128KB.

Have a nice day!

TIC weidong sun