subtractor 4 bit

A.Asfar Sahana
A.Asfar Sahana
• Created on Oct 1, 2026 • 0 • 0 • 0
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subtractor 4 bit
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Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS83 into ICBase-2 (74LS83).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS83).
  6. Connect GND Port to Pin-16 (Ground) of ICBase-2 (74LS83).
  7. Connect Input-9 to Pin-1 (Input) of ICBase-2 (74LS83).
  8. Connect Input-8 to Pin-3 (Input) of ICBase-2 (74LS83).