JPS57123740A - Counter circuit - Google Patents
Counter circuitInfo
- Publication number
- JPS57123740A JPS57123740A JP847881A JP847881A JPS57123740A JP S57123740 A JPS57123740 A JP S57123740A JP 847881 A JP847881 A JP 847881A JP 847881 A JP847881 A JP 847881A JP S57123740 A JPS57123740 A JP S57123740A
- Authority
- JP
- Japan
- Prior art keywords
- counter
- timing signal
- counter circuit
- input
- response
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/02—Input circuits
Landscapes
- Manipulation Of Pulses (AREA)
Abstract
PURPOSE:To simplify a counter circuit which counts pieces of pulse input information by counting them by one counter by using a timing signal which corresponds to a sequence of input pulses. CONSTITUTION:Every time pulse information is inputted to input terminals 1-3, input pulses are counted in response to timing signals CK1-CK3. Then, the output of the counter is written in a data storage part 15 in response to a timing signal CK4 from a decoder 6 a prescribed time later, and the counter 14 is reset by a timing signal CK5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP847881A JPS57123740A (en) | 1981-01-22 | 1981-01-22 | Counter circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP847881A JPS57123740A (en) | 1981-01-22 | 1981-01-22 | Counter circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57123740A true JPS57123740A (en) | 1982-08-02 |
Family
ID=11694213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP847881A Pending JPS57123740A (en) | 1981-01-22 | 1981-01-22 | Counter circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57123740A (en) |
-
1981
- 1981-01-22 JP JP847881A patent/JPS57123740A/en active Pending
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