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USB EZ-PD Type-C

GrCa_1363456
Contributor II

How can a person determine which Bootloader (CC or I2C) is pre-installed on any specific CCGx component?

Cypress had attempted to create a table indicating which Bootloader was installed with “CCGx Programming Methods - KBA97271” @ https://community.cypress.com/docs/DOC-10128. There’s two issues with that approach:

  1. YiZ_31 declared KBA97271 obsolete, “KBA97271 is a obsolete KBA, and we are going to remove it from our website.” Reference https://community.cypress.com/message/210685
  2. The Application names in KBA97271 don’t match the Application names in the datasheet. Specifically, which parts are delivered from the factory with the CC Bootloader installed?

pastedImage_1.png

pastedImage_2.png

Greg

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1 Solution
YiZ_31
Moderator
Moderator

Hi Greg,

Althouth the KBA is obsolete, but this figure you attached is correct.

pastedImage_1.png

CYPD2103, CYPD2105 and CYPD2134 comes with CC bootloader and others are preprogrammed with I2C bootloader.

Regards,
Eddie

View solution in original post

1 Reply
YiZ_31
Moderator
Moderator

Hi Greg,

Althouth the KBA is obsolete, but this figure you attached is correct.

pastedImage_1.png

CYPD2103, CYPD2105 and CYPD2134 comes with CC bootloader and others are preprogrammed with I2C bootloader.

Regards,
Eddie

View solution in original post