/* Switch between Normal operation and deep sleep power mode.  */
void EMC_DynCtrlPowerDownMode(uint32_t Power_command)
/* Switch between Normal operation and deep sleep power mode.  */
void EMC_DynCtrlPowerDownMode(uint32_t Power_command)
{
   uint32_t mask = ~(uint32_t)(_BIT(13));
   LPC_EMC->DynamicControl = ((LPC_EMC->DynamicControl & mask)|Power_command);
}