WIRE DOT SOLENOID DRIVING CONTROL CIRCUIT

PURPOSE:To increase the number of solenoids while minimize the number of monomultipliers to be used, by inputting the output of a monomulti-vibrator circuit to a gate means and supplying each driver solenoid drying signal only at a predetermined time unterval. CONSTITUTION:Output data IO0-ID6 are gu...

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Bibliographische Detailangaben
Hauptverfasser: OOTSU HIROSHI, YUHARA HITOSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To increase the number of solenoids while minimize the number of monomultipliers to be used, by inputting the output of a monomulti-vibrator circuit to a gate means and supplying each driver solenoid drying signal only at a predetermined time unterval. CONSTITUTION:Output data IO0-ID6 are guided to drivers DRV1-DRV7 through gates G1-G7 and output data ID1-ID5 are guided to drivers DRV8- DRV12 through gates G8-G12. The signal (output of the gate G13) of logical integration of output ID7 and the output of a monomultiplier M for determining a solenoid driving time interval is guided to one inputs of the gate G1-G6 while the signal (output of the gate 14) of logical integration of the reversal signal of ID7 and the output of the monomultiplier M is guided to one inputs of the gates G8-G12 and the signal (output of the gate 15) of the logical sum of the gates G13, G14 is guided to one input of the gate 7.