i.MX6D eSCPI stop lengs period.

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i.MX6D eSCPI stop lengs period.

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takashitakahash
Contributor III

Dear community.

Our customer has question below.

I would like to tell you about eCSPI of iMX6D.
When data larger than the size specified by BURST_LENGTH of ECSPIx_CONREG is transferred in master mode,

SCLK stops once at BURST_LENGTH like the attached image,


Is the length of the period during which this SCLK stops determined by the specification (how many clocks are stopped)

pastedImage_1.png

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igorpadykov
NXP Employee
NXP Employee

Hi Takashi

period during which SCLK stops is determined by internal module delays

and may be affected by ECSPIx_PERIODREG[SAMPLE_PERIOD] field.

Best regards
igor
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536 Views
igorpadykov
NXP Employee
NXP Employee

Hi Takashi

period during which SCLK stops is determined by internal module delays

and may be affected by ECSPIx_PERIODREG[SAMPLE_PERIOD] field.

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

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