Park mode in nRF51822

Hello,

This is Milav Form Teq Diligent,India.

I read the Bluetooth core 4.0 pdf.

In that they defined the "Park State" .

is this state are available in nRF51822 chip?

and if yes than what is configuration needed for that?

what step are to be taken to active "Park State" .

Thank You Milav