Content originally posted in LPCWare by Dill on Tue Aug 12 01:07:00 MST 2014
> You can boot from SPIFI (jumper setting)
I don't want to do this right now, but maybe later. Is this correct:
- pull P2_7 down OR have no valid code in internal flash
- set boot pins to 1 OR set OTP/BOOT_SRC=3.
If I do this the 1837 will behave just like the flashless part does by default?
While looking in the new (thanks!) UM right now, I now found something: 4.3.5.4 SPIFI boot mode:
The config seems to be done while booting
- "Setup Pin Configuration"
- activate Vendor ID specific driver
This is why I do not have to do any config with the flashless part....?
So when NOT booting from SPIFI, I have to use the SPIFI lib and follow the steps in "LPCSPIFILIB library use model", am I right?
Or is there an easier way? Like, just tell the UC to do the setup, but to NOT boot from SPIFI.
thanks for your help.