JPS57152732A - Swallow counter - Google Patents
Swallow counterInfo
- Publication number
- JPS57152732A JPS57152732A JP3795881A JP3795881A JPS57152732A JP S57152732 A JPS57152732 A JP S57152732A JP 3795881 A JP3795881 A JP 3795881A JP 3795881 A JP3795881 A JP 3795881A JP S57152732 A JPS57152732 A JP S57152732A
- Authority
- JP
- Japan
- Prior art keywords
- counter
- notation
- prescaler
- periodic
- frequency division
- 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.)
- Granted
Links
- 230000000737 periodic effect Effects 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
- H03K23/66—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses
- H03K23/667—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses by switching the base during a counting cycle
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3795881A JPS57152732A (en) | 1981-03-18 | 1981-03-18 | Swallow counter |
| US06/345,532 US4468797A (en) | 1981-02-13 | 1982-02-03 | Swallow counters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3795881A JPS57152732A (en) | 1981-03-18 | 1981-03-18 | Swallow counter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57152732A true JPS57152732A (en) | 1982-09-21 |
| JPS6318898B2 JPS6318898B2 (enrdf_load_stackoverflow) | 1988-04-20 |
Family
ID=12512061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3795881A Granted JPS57152732A (en) | 1981-02-13 | 1981-03-18 | Swallow counter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57152732A (enrdf_load_stackoverflow) |
-
1981
- 1981-03-18 JP JP3795881A patent/JPS57152732A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318898B2 (enrdf_load_stackoverflow) | 1988-04-20 |
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