The ARM7 core has the advantage of supporting most embedded real time operation systems (RTOS) in markets, and the C54X DSP is good at processing digital signal in high speed.

• ARM7可以支持如今流行的诸多实时嵌入式操作系统（RTOS），而C54X DSP是现在用的非常广泛的数字信号处理芯片。