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TLC5951: Handling of pins when not used with DCSCK and DCSIN

Part Number: TLC5951

Dear all,

I would like to ask questions about TLC5951.

Our customer try to control only the input from GSSCK and GSSIN without input from DCSCK and DCSIN,

I would like to ask the following questions.

1.There is no example of using without inputting anything from DCSCK and DCSIN in the data sheet.

  Is it possible to control only by inputting from GSSCK and GSSIN without inputting anything from DCSCK and DCSIN?

2.If you do not use DCSCK or DCSIN, please let me know how to process pins.

Best Regards,

Y.Ottey