Hi community,
I have a question about i.MX6SDL IOMUX pad control.
Please see "SPEED" field in chapter 37.4.212 in IMX6SDLRM Rev.2.
Would you let me know whether there is a difference between the following settings.
01 MEDIUM — 100 MHz, if SRE=1: 100MHz @ 1.8V, 150MHz @ 3.3V
10 MEDIUM — 100 MHz, if SRE=1: 100MHz @ 1.8V, 150MHz @ 3.3V
Best Regards,
Satoshi Shimoda
Solved! Go to Solution.
Hi Satoshi
you are right : settings are the same.
You can ignore my previous remark about exceptions.
Best regards
igor
Hi Satoshi
there is no difference except few exceptions given in
IMX6SDLRM Table 29-9. IO Operating Frequency
Best regards
igor
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Hi Igor,
I checked Table 29-9, but I did not find the difference between SPEED=01b and SPEE=10b.
"Operating Frequency (MHz)" values when SPEED=01b and when SPEED=10b seem to same value regardless of the settings of DSE, SRE, and OVDD.
Best Regards,
Satoshi Shimoda
Hi Satoshi
you are right : settings are the same.
You can ignore my previous remark about exceptions.
Best regards
igor