MY109238A - A state machine with hysteresis for detecting frequency of an input signal - Google Patents
A state machine with hysteresis for detecting frequency of an input signalInfo
- Publication number
- MY109238A MY109238A MYPI93001657A MYPI19931657A MY109238A MY 109238 A MY109238 A MY 109238A MY PI93001657 A MYPI93001657 A MY PI93001657A MY PI19931657 A MYPI19931657 A MY PI19931657A MY 109238 A MY109238 A MY 109238A
- Authority
- MY
- Malaysia
- Prior art keywords
- signal
- hysteresis
- input signal
- state machine
- current state
- Prior art date
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
THE STATE MACHINE WITH HYSTERESIS PROVIDED IN THE INVENTION INCLUDES A CURRENT STATE CIRCUIT (21) AND A NEXT STATE CONTROL CIRCUIT (22). THE CURRENT STATE CIRCUIT (21), IN RESPONSE TO A CLOCK SIGNAL (23) AND A CONTROL SIGNAL (24), GENERATES A CURRENT STATE SIGNAL (25) AND A FREQUENCY DETECTION SIGNAL (26). THE CURRENT STATE SIGNAL (25) HAS A PLURALITY OF BITS. THE NEXT STATE CONTROL CIRCUIT (22), IN RESPONSE TO THE CURRENT STATE SIGNAL (25) AND THE INPUT SIGNAL (27), GENERATES THE CONTROL SIGNAL (24). A HYSTERESIS IS OBSERVED WITH REGARD TO THE RELATION OF THE FREQUENCY DETECTION SIGNAL (26) WITH RESPECT TO THE FREQUENCY OF THE INPUT SIGNAL (27). (FIG 1 & 2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI93001657A MY109238A (en) | 1993-08-20 | 1993-08-20 | A state machine with hysteresis for detecting frequency of an input signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI93001657A MY109238A (en) | 1993-08-20 | 1993-08-20 | A state machine with hysteresis for detecting frequency of an input signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY109238A true MY109238A (en) | 1996-12-31 |
Family
ID=80040631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI93001657A MY109238A (en) | 1993-08-20 | 1993-08-20 | A state machine with hysteresis for detecting frequency of an input signal |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY109238A (en) |
-
1993
- 1993-08-20 MY MYPI93001657A patent/MY109238A/en unknown
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