Hi,
In the LPC55S69 user manual UM11126 page 252, it is written "Note: For bit field descriptions, see the attached Protected Flash Region.xls for further details." Where can I find this excel file?
In the MCUXpresso Secure Provisioning tool, some information is given for the bitfield but it is not detailed.
For instance, in the location CMPA:SPI_FLASH_CFG, the bit field "SPI_RECOVERY_BOOT_EN" is 5-bit with no explanation. In the user manual, the same bitfield is said to have only 4-bit. Obviously the protected Flash bit fields are updated faster than the user manual.
Perhaps for designers with NXP device experience, most of these details are obvious. But for a new comer like me, I stumble a lot trying to understand this device.
Thanks
Hello @gvellet
I'm sorry for the inconvenient to you. I have submitted request to add this.
I send you the Rev.2.5 for reference. Please see my attachment. Thanks.
BR
Alice
Hi Alice,
In the current UM11126 file, there is no attachment. Can you attached the xls file to this message thread?
Thanks,
Gilbert Vellet
Hello @gvellet
Please open the attachment in UM11126, you will find the "Protected Flash Region.xls". As below:
Please contact us if still have any issue.
BR
Alice