Digital sequencing circuit
A digital sequencing apparatus produces a series of contiguous enable gates or strobe signals. The apparatus includes an even number, and at least two alternating stages of cross-coupling NOR gates alternating with cross-coupled NAND gates where one of the cross-coupled NOR gates in each stage has a...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A digital sequencing apparatus produces a series of contiguous enable gates or strobe signals. The apparatus includes an even number, and at least two alternating stages of cross-coupling NOR gates alternating with cross-coupled NAND gates where one of the cross-coupled NOR gates in each stage has a merged AND gate at one input and one of the NAND gates in each stage has a cross-coupled OR gate at one input. This apparatus produces contiguous enable gates in response to complementary clock inputs to each of the stages upon the input of a start signal to the first two stages of the apparatus. |
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