/* Enter Deep Power Down mode with co-operated instruction by the Cortex-M3.  */
void CLKPWR_DeepPowerDown(void)
/* Enter Deep Power Down mode with co-operated instruction by the Cortex-M3.  */
void CLKPWR_DeepPowerDown(void)
{
    SCB->SCR = 0x4;
    LPC_SC->PCON = 0x03;
    __WFI();
}