topic Re: Problem in Creating Nano Secs Delay using 1768 in ISP mode in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518601#M2764 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by R2D2 on Wed Jan 20 07:16:01 MST 2016</STRONG><BR /><HR /><SPAN style="color: #0000ff;"><STRONG>Quote: kishore reddy</STRONG><BR />Here i am not using PLL here...PCLK=12MHz.... suzzes me which values are Sutable for MR0 And PR0.....to create nano secands Delay...</SPAN><HR /><BR /><BR /><SPAN> :quest: </SPAN><BR /><BR /><SPAN>Just use a prescaler of -83.3&nbsp; :) </SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 17:34:24 GMT lpcware 2016-06-15T17:34:24Z Problem in Creating Nano Secs Delay using 1768 in ISP mode https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518600#M2763 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by kishore reddy on Wed Jan 20 06:54:07 MST 2016</STRONG><BR /><SPAN>i am trying to create Nano secds delay, but i got delay in micro secds so, plz help me ...</SPAN><BR /><BR /><SPAN>Here i am not using PLL here...PCLK=12MHz.... suzzes me which values are Sutable for MR0 And PR0.....to create nano secands Delay...</SPAN><BR /><BR /><SPAN>my timer configurations are......</SPAN><P><STRONG>Original Attachment has been moved to: <A _jive_internal="true" href="https://community.nxp.com/docs/DOC-337968">LCD_code__1768.rar</A></STRONG></P></BODY></HTML> Wed, 15 Jun 2016 17:34:23 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518600#M2763 lpcware 2016-06-15T17:34:23Z Re: Problem in Creating Nano Secs Delay using 1768 in ISP mode https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518601#M2764 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by R2D2 on Wed Jan 20 07:16:01 MST 2016</STRONG><BR /><HR /><SPAN style="color: #0000ff;"><STRONG>Quote: kishore reddy</STRONG><BR />Here i am not using PLL here...PCLK=12MHz.... suzzes me which values are Sutable for MR0 And PR0.....to create nano secands Delay...</SPAN><HR /><BR /><BR /><SPAN> :quest: </SPAN><BR /><BR /><SPAN>Just use a prescaler of -83.3&nbsp; :) </SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 17:34:24 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518601#M2764 lpcware 2016-06-15T17:34:24Z Re: Problem in Creating Nano Secs Delay using 1768 in ISP mode https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518602#M2765 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by serge on Thu Jan 21 00:51:15 MST 2016</STRONG><BR /><SPAN> :quest: 1 GigaHertz gives a period of 1 nanosecond... :~&nbsp; So explain to me how you would reach a delay of 1 nano second with a clock of only 12MHz ?? :quest: </SPAN></BODY></HTML> Wed, 15 Jun 2016 17:34:24 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Problem-in-Creating-Nano-Secs-Delay-using-1768-in-ISP-mode/m-p/518602#M2765 lpcware 2016-06-15T17:34:24Z