In Table 8-1. "Muxing Options" of reference manual of i.MX8M Nano, which is named "IMX8MNRM.pdf, the pad column, e.g. "GPIO1_IO14", I can find its pad(ball) number is "AC09" in table 77 in datasheet manual"IMX8MNIEC.pdf".
But for Pads in Table 8-2, e.g. "GPIO_AD_B0_12", i cannot found its pad(ball) number in in datasheet manual"IMX8MNIEC.pdf"
the question is:
what is GPIO_AD_B0_12 standing for, how to interpret it (what is B0, what is 12)? Is it a pad or something else?
thanks for your kindly reply.
Hi,
is there any explanation why this additional tables are in the reference manual?
Regards,
Achim
Hi Bernhard,
is there any explanation for this additional tables?
Regards,
Achim
I don't see any table 8-2 containing "GPIO_AD_B0_12", I can't find any table containing this string, neither in the reference manual nor in the data sheet.
If you want to study the signal-to-pin relation or the pad configurations, use this graphical tool:
https://www.nxp.com/design/designs/config-tools-for-i-mx-applications-processors:CONFIG-TOOLS-IMX
Regards,
Bernhard.
Hi, Bernhard:
Thanks for your kindly recommendation for the CONFIG-TOOLS-IMX, I will try to use it.
The strings such as "GPIO_AD_B0_12" is in the reference manual of I.MX8M Nano, Page 1205, as shown in the following images.
"GPIO_AD_B0_12" is in the "Pad" column.
Regards,
Berly