About I2C FW update of CCG3 (CYPD3125-40LQXI)

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KeTa_1341526
Level 5
Level 5
Distributor - TED (Japan)
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Hello,

The following is described in the CCG3 Data sheet.

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Application Firmware Update over I2C Interface

This method primarily applies to CYPD3122, CYPD3125, and CYPD3126 devices of the CCG3 family. In these applications,

the CCG3 device interfaces to an on-board application processor or an embedded controller over I2C interface. Refer to

Figure 8 for more details. Cypress provides pseudo-code for the host processor for updating the CCG3 device firmware.

///////////////////////////////////////////////////////

I want to get the "Cypress-provided code" listed in red.

Would you like to offer it?

Best regards,

Takahashi

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1 Solution
ShifangZ_26
Moderator
Moderator
Moderator
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Hi Takahashi,

This is documents on a documentation which is discover under DNA. Please contact local Cypress FAE to get those information after signed NDA.

Best Regards,

Lisa

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ShifangZ_26
Moderator
Moderator
Moderator
10 likes given 250 sign-ins 1000 replies posted

Hi Takahashi,

This is documents on a documentation which is discover under DNA. Please contact local Cypress FAE to get those information after signed NDA.

Best Regards,

Lisa

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