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I have questions about Configuration Parameters:
Can you please explain those Parameters in detail
1) "Dead battery" event mask
this Parameter is only useful for "dead battery" condition ? and how to use this Parameter ?
2) Rp supported and Current level
what diffetent between "Rp supported" and "Current level" ?
Both of two Parameters seems the same for setting Rp level.
3). AMD platform type - Renoir, Rembrandt_A0, Rembrandt_B0
How to know platform is Rembrandt A0 or B0?
4). For Rembrandt platform, the FW uses the one I2C Master (SCB) to inteface RETIMER and SOC, right?
Solved! Go to Solution.
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USB EZ-PD Type-C
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Hello ,
1. For the dead-battery, this is event is flag of CCGx boot from dead battery case. The application could use this flag to identify the difference boot case.
2. rp_supported is presenting the Rp value of CC when CCGx is working as power source. current_level is presenting power sink capabilities. and change over current based on this value at Type-C state machine.
3. Rembrandt_A0, Rembrandt_B0 is identified by AMD, AMD will notify end customer which silicon version was shipped to end customer.
4. Yes.
Best Regards,
Lisa
2.
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Hello ,
1. For the dead-battery, this is event is flag of CCGx boot from dead battery case. The application could use this flag to identify the difference boot case.
2. rp_supported is presenting the Rp value of CC when CCGx is working as power source. current_level is presenting power sink capabilities. and change over current based on this value at Type-C state machine.
3. Rembrandt_A0, Rembrandt_B0 is identified by AMD, AMD will notify end customer which silicon version was shipped to end customer.
4. Yes.
Best Regards,
Lisa
2.