CYPD8225-97BZXIT PD controller MCU and EFM8SB10F2G button MCU on the Thor carrier board

[huxinjie0316]

Hello,

Our carrier board uses the CYPD8225-97BZXIT PD controller MCU and EFM8SB10F2G button MCU, which are identical to the two MCUs used in the NVIDIA Jetson Thor, and the layout is also exactly the same as the Thor carrier board. However, according to the official requirements, we need to flash the firmware onto this MCU.

I see the MCU firmware can be downloaded from the following official link:

Jetson Download Center

However, we are unsure whether to use the following two Infineon and Silicon Labs debug adapters to connect to these two MCUs:

CY8CKIT-005-A DEBUGADPTR1-USB 8-bit USB Debug Adapter

Are these the two programmers shown in the picture? Can someone guide us on how to flash the firmware?

[ChrisB_NV]

Please contact Infineon for support on this topic as noted below in the Jetson Thor Series Modules Interface Design Guide. (Infineon acquired Cypress)