Explanation needed in timer calculation in arm lpc2148

[rangerskm]

hi friends,

I am new to arm .i had just tried gpio programs in lpc2148 and successfully got the output,

now i need to try blinky programs by using arm in build timers.

please guide me to calculate for 1 second delay by using timer 0,i had gone through the registers in arm .
but i need to familiar with pll and calculation.

ide -keil ide 4.73

thanking you in advance

 

[embpic]

read datasheet bcoz u can get much more from this.

 

[rangerskm]

please provide me the link to download