IBM Technical Disclosure Bulletin
|
1974年
/
17卷
/
01期
关键词:
D O I:
暂无
中图分类号:
O441 [电磁学];
TM12 [];
学科分类号:
0809 ;
摘要:
This circuit monitors the frequency of any give signal and generates a ″fault″ signal if the monitor signal (TMS) is outside a given tolerance range. The circuit will also indicate when the TMS frequency is high or low or absent.