hello dear supports
this is Behnam and I am doing some tests on IMX6(Colibri IMX6DL 512MB IT V1.1B) and (carrier Board Iris V1.1) and i use default image in toradex easy installer(multimedia upstream 6.5 image)
RTC tests:
1.on carrier board with default crystal (CC4V-T1A-32.768KHz-30ppm) checked RTC time after “48” hours and time was delayed by “1” second
2.on carrier board with new crystal (CM415-32.768KHZ) checked RTC time after “48” hours and time moved forward “5” seconds
3.on a completely similar circuit with crystal (ABS07-166-32.768KHZ-T ) checked RTC time after “48” hours and time was delayed by “4” seconds
4.on a completely similar circuit with crystal (MC-406 32.768K-A3) checked RTC time after “48” hours and time moved forward “4” seconds
i have some Questions:
1.in first test, is this amount of delay time normal?
2.how much should be the normal value of this delay?
3. if this delay was normal how i can decrease delay and get close to the ideal state?
