Hello community,
I try to use clocked interface of LPSPI.
In reference manual 47.3.3.3 Clocked Interface, it say that
"For example, to configure PCS[0] to be always asserted, set PCSPOL[0] = 1, and don’t configure PCS[0] in the pin muxing."
In this sentence, "don’t configure PCS[0] in the pin muxing." mean that don't configure MUX_MODE bit in IOMUXC_SW_MUX_CTRL_PAD_xxxxx register to LPSPIx_PSCx. MUX_MODE bit must select some other pin like GPIOx_IOxx.
Is it correct?
Best regards,
Ishii.
Solved! Go to Solution.
Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) Is it correct?
-- Yes, it's.
Have a great day,
TIC
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Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) Is it correct?
-- Yes, it's.
Have a great day,
TIC
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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Hello Jeremyzhou,
Thank you for your quick reply.
I will try to do it.
Best regards,
Ishii.