Color compounding synchronous signal generator for high-speed video camera
The utility model relates to a color compounding synchronous signal generator for high-speed video camera. It comprises: a /320 frequency dividing circuit which converts a 5 M H z incoming signal into a 15625 H z horizontal synchronous signal; a single-chip computer which outputs control signals, th...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a color compounding synchronous signal generator for high-speed video camera. It comprises: a /320 frequency dividing circuit which converts a 5 M H z incoming signal into a 15625 H z horizontal synchronous signal; a single-chip computer which outputs control signals, the input port of the single-chip computer is connected with the /320 frequency dividing circuit and the output terminal of the seconds signal respectively. It also comprises a combined control logic circuit, whose input terminal is connected with the /320 frequency dividing circuit and the single-chip computer. Compared with the existing color compounding synchronous signal generator for high-speed video camera, the utility model has the advantages of reasonable design, simple structure, high time accuracy, good reliability and good use effect, it can be widely applied to the high rate camera. |
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