BROWSE
Detail
Registered ELECTRONIC CIRCUIT FOR ADJUSTING PHASE OF CLOCK
- Inventors
- Oh Kwang Il, Byun Kyung Jin, Kim Hyuk, Park Hyung-Il, Jae-Jin Lee, Kang Tae Wook, Mi Jeong Park, Lim In Gi, Kim Sung Eun
- Application No.
- 16542469 (2019.08.16)
- Publication No.
- 20200067516 (2020.02.27)
- Registration No.
- 10644710 (2020.05.05)
- Country
- UNITED STATES
- Project Code
- 18ZB1200, Development of Core Technologies for Implantable Active Devices, Lee Jeong Ik
- Abstract
- The inventive concept includes an oscillating circuit, a phase inverting circuit, and a phase detecting circuit. The oscillating circuit generates a first clock to be used to sample an input signal. The phase inverting circuit outputs a second clock based on the first clock. The phase detecting circuit generates a control signal having a first logic value when a phase difference between a phase of the input signal and a phase of the second clock is less than a reference value for a reference time or more. The phase detecting circuit generates the control signal having a second logic value when the phase difference is equal to or greater than the reference value or when the phase difference is less than the reference value for a time shorter than the reference time. The phase inverting circuit inverts the phase of the second clock when a logic value of the control signal changes from the first logic value to the second logic value or when a logic value of the control signal changes from the second logic value to the first logic value.
- KSP Keywords
- Control Signal, Electronic circuit, Input signal, Oscillating circuit, Phase Difference, Reference value, inventive concept
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 클럭의 위상을 조정하기 위한 전자 회로 | KOREA | KIPRIS |