i.MX6-ULL pin condition during reset

[YusukeHirai]

Hello,

i have a IMX6ULLIEC.pdf, and want to know about pin condition during reset.

"out of reset condition" in the data sheet and during reset condition are equal?  

i reffered below questions.

https://community.nxp.com/t5/i-MX-Processors/i-MX6-ULL-I-O-While-in-RESET/m-p/804996

https://community.nxp.com/t5/i-MX-Processors/iMX6DL-Pad-s-condition-during-Reset/m-p/440214/thread-i...

Regards,

Yusuke

[nxf63675]

Hi @YusukeHirai,

They are not equal, as you see on the post you refer, the "Out of Reset Condition", is the status after RESET, and "before reset" means "DURING reset".

Regards,

Israel H.

[YusukeHirai]

Hi, @nxf63675

Thank you for your answer !

but, i didn't find the words "before reset" or "during reset" in IMX6ULLIEC.pdf.

in IMX6DQCEC.pdf,  i found description "For most of the signals, the state during reset is same as the state after reset" in p.159.

this also apply to IMX6ULL ?  if so, are there pins that don't same as the state after reset ?

Regards,

Yusuke

[nxf63675 · Accepted solution]

The during reset condition can be found on the reference manual of the i.MX6ULL, please take a look.

https://www.nxp.com/webapp/sps/download/preDownload.jsp?render=true

Regards.