CCG3PA DFU via I2C?

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CCG3PA DFU via I2C?

DaEr_349131
Level 5
Level 5
25 likes received 50 sign-ins 5 comments on KBA
‎May 05, 2021 05:41 AM
‎May 05, 2021 05:41 AM
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Hi,

Are there any updates to the CCG3PA stack so that the device can be updated via UART or I2C?

it's ok to flash it once via SWD, but on the field we can't rely on SWD nor CC to upgrade the firmware.

 

Thanks

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Re: CCG3PA DFU via I2C?

Pranava_YN
Moderator
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100 likes received 500 replies posted 250 solutions authored
‎May 12, 2021 04:07 AM
‎May 12, 2021 04:07 AM
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Hi,

Please find the CCG3PA power adapter and power bank projects in CCGx Power SDK.

Both CC Bootloader source projects are present within the SDK.

cc_src_boot.cydsn project is found in EZ-PD CCGx Power SDK\CCGx\Firmware\projects\CYPD3175-24LQXQ_pa_direct_fb\CYPD3175-24LQXQ_pa_direct_fb.cydsn path and cc_snk_boot.cydsn is found in EZ-PD CCGx Power SDK\CCGx\Firmware\projects\CYPD3171-24LQXQ_pb\CYPD3171-24LQXQ_pb.cydsn

Best regards,
Pranava

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