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TPS65982 / Flow Diagram of FW Update Process

K.Yaita
Guru 29720 points
Other Parts Discussed in Thread: TPS65982

Hi TI members,

My customer is studying "Firmware Update from Embedded Controller over I2C" with the following application note.
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- TPS65982 FW Update From Embedded Controller Over I2C
  http://www.tij.co.jp/jp/lit/an/slva783/slva783.pdf
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He refered sample code in page 7～, however he couldn't find the following two conditional branchings (red part).
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- Figure 2. Flow Diagram of FW Update Process (page 5)




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Are these conditional branchings unnecessary for FW Update Process?

Best Regards,
Yaita / Japan disty