I am programming external programmer with CY8C4248lqi_bl583.

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Anonymous
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I am programming  external programmer with CY8C4248lqi_bl583.

According to AN84858, after I call SetIMO48Mhz(), I receive the system call status code 0xF0000013.

What does it mean this code?

Cypress document doesn't explain this code.

Thanks

Justin

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Vasanth
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250 sign-ins 500 solutions authored First question asked

Hello Justin,

I hope you are programming CY8C4248lqi_bl583 with an external programmer. SET_IMO_48MHZ API is not required for CY8C4248 BLE devices. This is because target does not require to set the IMO frequency to 48MHz before flash write operations.
Best Regards,
VRS

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Vasanth
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250 sign-ins 500 solutions authored First question asked

Hello Justin,

I hope you are programming CY8C4248lqi_bl583 with an external programmer. SET_IMO_48MHZ API is not required for CY8C4248 BLE devices. This is because target does not require to set the IMO frequency to 48MHz before flash write operations.
Best Regards,
VRS

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Anonymous
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Dear VRS,

I know that this device CY8C4248lqi_bl583 erased data is 0xFF.

And then, after I erased, I check the data as 0x00.

Which one is correct 0x00 or 0xFF?

Regards

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Vasanth
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250 sign-ins 500 solutions authored First question asked

Hello Justin,

The default value in PSoC flash is 0x00. That is why you are seeing that value.

Additionally I would recommend you to create new threads on queries which are independent from the initial query.

Best Regards,
VRS

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