The controller, which is single-chip 8031 microcomputer, carries out the collection of fire signal and direct control.
控制器采用8031单片机实现，完成火灾信号采集和直接控制。
2
It has adopted a kind of frame store method that utilize SRAM chip to solve the collection of video signal.
并且采用了一种利用SRAM芯片的帧存储方法来解决视频信号的采集问题。
3
This paper USES the EZ-USB integration interface chip to develop hardware and software, realizing the collection of ECG signal, and makes a detailed account for the designs of circuit and firmware.
本文利用集成接口芯片EZ - US B在硬件及软件方面进行设计开发，实现了对心电信号的采集，并对电路设计和固件设计部分进行了详细说明。