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Sheet 14 - BCD Latch and Serializing #29

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opened 2026-03-16 21:56:46 -05:00 by aidanbrzezinski · 0 comments
aidanbrzezinski commented 2026-03-16 21:56:46 -05:00
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Place 6x 74HC373 octal transparent latch to freeze BCD during counter ripple. Place 8x 74HC165 PISO shift registers chained for 64-bit capacity with 60 used. Wire SH/LD and CLK from sequencer. Output serial data to HV5622.

Place 6x 74HC373 octal transparent latch to freeze BCD during counter ripple. Place 8x 74HC165 PISO shift registers chained for 64-bit capacity with 60 used. Wire SH/LD and CLK from sequencer. Output serial data to HV5622.
aidanbrzezinski added this to the DRAFT milestone 2026-03-16 21:56:46 -05:00
aidanbrzezinski added the DRAFTSchematic labels 2026-03-16 21:56:46 -05:00
aidanbrzezinski added this to the Nixie Tube Clock project 2026-03-16 21:57:45 -05:00
aidanbrzezinski changed title from Sheet 13 - BCD Latch and Serializing to Sheet 14 - BCD Latch and Serializing 2026-03-19 20:47:04 -05:00
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Reference: aidanbrzezinski/Nixie_Tube_Clock#29
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