Timer stop delay nrf52

[Davide]

Hello,

in the electrical specification of the Timer peripheral (in the product specification page of the nrf52840 or nrf52832) it is said that there is 0.25us of delay between the START task and the actual start of counting, I suppose this is independent of how the START task is issued (using shorts, the PPI or directly from the code) right?

Anyway nothing is said about the STOP or CAPTURE task.

Shall I expect the same 0.25us delay also for that tasks?

Thank you,

Davide.

[haakonsh]

Hey Davide,

From Task delays: 

"After the TIMER is started, the CLEAR task, COUNT task and the STOP task will guarantee to take effect within one clock cycle of the PCLK16M."

1/16MHz = 62.5ns. 

Cheers,

Håkon.