AWR1642: Could Uniflash erase one section in Flash?

Adam Yao94020

Part Number: AWR1642
Other Parts Discussed in Thread: UNIFLASH

Hi Champion,
Can Uniflash erase/program one or several sections of flash? I see in Uniflash the erase button could not select which section to erase.

Thanks,
Adam

over 6 years ago

0 Cesar over 6 years ago

TI__Guru*** 148224 points

Hi Adam,

You are correct, so far in our experience with uniflash we have either erased the entire flash or erased the size required by the new binary that is being flashed during the session.

Let us confirm this with extended team

thank you
Cesar

0 Adam Yao94020 over 6 years ago in reply to Cesar

TI__Genius 10910 points

Hi Cesar,
Thanks for your reply. The inquiry comes from the requirement that customer want to record some data in flash besides image. So they want to keep these data unmodified when flash the image to flash.

Thanks,
Adam

0 Cesar over 6 years ago in reply to Adam Yao94020

TI__Guru*** 148224 points

Hi Adam,

This feature is not supported in Uniflash

thank you
Cesar

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AWR1642: Could Uniflash erase one section in Flash?