Part Number:TCI6630K2L
Hello,
One of our customers is seeing some strange reset behavior as follows:
- Does the TCI6630K2L support sleep mode where it can be put to sleep by setting the BOOTMODE register with “SLEEP” mode and toggle RESETFULL. Then later write it with a normal boot mode (ie SPI) and toggle RESETFULL?
- I’ve seen weirdness around this when we put it to sleep.
- After a while (10-15 minutes) we try to wake it up and it never completes its boot configuration (RESETSTAT stays low).
- It seems like it does this if the DSP is allowed to sit in sleep mode for a while (10-15 minutes).
- When it fails to reset properly (RESETSTAT stays low) it has to be powered down for 15-30 seconds.
Regards,
Ryan B.