Hi Champs,
According to PMM block diagram of CC430 user's guide below, there is a BOR logic and user's guide tells us during operation, the BOR also generates a reset if VCORE falls below a preset threshold.
If we refer to chapter 1(system control module) and it says
A BOR is a device reset. A BOR is only generated by the following events:
• Powering up the device
• A low signal on RST/NMI pin when configured in the reset mode
• A wakeup event from LPMx.5 (LPM3.5 or LPM4.5) modes
• A software BOR event
I wonder which one is for real? Will the BOR logic in PMM issues a BOR when VCORE falls below a preset threshold? How can we do to preset the threshold of BOR logic here please?
Please advise if any idea, thanks.
BR,
Luke