Reflection from pin 181 to pin 182

Discussion created by lpcware Employee on Jun 15, 2016
Content originally posted in LPCWare by askar on Tue Feb 10 22:07:39 MST 2015

i have asked about this problem before with subject of "Lcd's Green4 can not be used with internal Rtc"
but have not received any reply.
I am using Lpc4357jbd208 in that, pin 182 is Rtc crystal input and pin 181 is used now for Gpio5[25],
when i toggle this pin in a loop the Rtc goes backward.
i appreciate for any help.