MSP430FR6043: GUI UPS/DNS Gap timing

HS FAE Germany

Part Number: MSP430FR6043

Hello,
I had a look on to the "UPS and DNS Gap" and "UPS0 to UPS1 Gap" timings with a scope. The timing are a higher than configured with the GUI.
I set the UPS/DNS gap to 8000us but measure 9.7ms. The UPS0/UPS1 gap is set to 150ms but measured 187ms.

GUI version: 02_20_00_19
SW version: 02_20_00_12

Regards, Holger

over 4 years ago

0 Leonardo Estevez over 4 years ago

TI__Genius 12615 points

Hi Holger,

These timings are not implemented with precision in this release. Currently, these timings include additional wakeup and processing overheads so the UPS0 to UPS1 gap can vary between measurements. The next release will use a non-blocking timer which should give consistent timings.

BR,

Leo

0 HS FAE Germany over 4 years ago in reply to Leonardo Estevez

TI__Mastermind 30485 points

Hello Leo,
when is that release planed?

Regards, Holger

0 Leonardo Estevez over 4 years ago in reply to HS FAE Germany

TI__Genius 12615 points

Hi Holger,

This should be in late October.

BR,
Leo

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MSP430FR6043: GUI UPS/DNS Gap timing