JPS6462914A - Clock pulse regeneration circuit - Google Patents
Clock pulse regeneration circuitInfo
- Publication number
- JPS6462914A JPS6462914A JP22091987A JP22091987A JPS6462914A JP S6462914 A JPS6462914 A JP S6462914A JP 22091987 A JP22091987 A JP 22091987A JP 22091987 A JP22091987 A JP 22091987A JP S6462914 A JPS6462914 A JP S6462914A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- duty
- flip
- flop
- optional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Pulse Circuits (AREA)
Abstract
PURPOSE:To generate a pulse with an optional duty by giving an output of a differentiation circuit outputting a leading or trailing change point as a trigger pulse in an input pulse whose duty is not 50% to a flip-flop circuit as a signal as it is and retarded by a prescribed time. CONSTITUTION:The change point of the leading or trailing of a pulse signal whose duty is not 50% inputted from an input terminal 4 is differentiated by a differentiation circuit 1 to generate a trigger pulse. The generated pulse is given to a set terminal S of the flip-flop 3. On the other hand, the trigger pulse is retarded by an optional time at a delay circuit 2 and fed to a reset terminal R of the flip-flop 3. Thus, the pulse with an optional duty is generated from the output terminal 5. Even when the duty of input pulse differs, the pulse with a constant phase is outputted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22091987A JPS6462914A (en) | 1987-09-03 | 1987-09-03 | Clock pulse regeneration circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22091987A JPS6462914A (en) | 1987-09-03 | 1987-09-03 | Clock pulse regeneration circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6462914A true JPS6462914A (en) | 1989-03-09 |
Family
ID=16758598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22091987A Pending JPS6462914A (en) | 1987-09-03 | 1987-09-03 | Clock pulse regeneration circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6462914A (en) |
-
1987
- 1987-09-03 JP JP22091987A patent/JPS6462914A/en active Pending
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