Compiler/MSP430F6736A: msp430f6736A

Hi Satish,

Do you have more information on your application? What are you trying to do and what are you trying to solve?

-Chris

that means it gives interrupt in every 2 seconds?????

if my interrupt is enable.....

You can calculate the interrupt timing using the following process listed from Lab 6a on Page (6-65) of the MSP Design Workshop

Calculate Timer Rate Period:

Input Clock (Type)

Input Clock Frequency = running at the frequency ____ Hz

Timer Clock Frequency = Input Clock Frequency / Timer Clock divider

Timer Rate Period = (Timer Clock Period) * Counts for timer to rollover

Using Bruce's same logic as above in regards to your code example:

Input Clock: ACLK

Input Clock Frequency = 32KHz

Timer Clock Frequency = 32 / 1

Timer Rate = (1/32KHz) * (65536) = 2 seconds

To learn more about timers in the MSP430FR6736, visit Chapter 17 in the MSP430x5xx and MSP430x6xx Family User's Guide

-Chris