飞思卡尔为嵌入式系统提供实时免费的操作系统和解决方案，FREESCALE MQX实时操作系统提供强大的，优越的实时性能，能够快速得进行上下文切换和中断响应。它的尺寸大小可裁剪，这样可以节省出更多的空间给应用程序。-FREESCALE embedded system to provide real-time free operating systems and solutions, FREESCALE MQX real-time operating system provide a powerful, superior real-time performance, can quickly context switch and interrupt great response. Its size can be cut, can save more space to the application.