samuel

Samuel
Samuel Noronha
• Created on Oct 9, 2024 • 0 • 0 • 1
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Integrated Circuits Used

74LS191

Description

3 bit up down counter

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS191).
  2. Connect GND Port to Pin-8 (Ground) of ICBase-3 (74LS191).
  3. Connect GND Port to Pin-4 (Input) of ICBase-3 (74LS191).
  4. Connect Input-13 to Pin-5 (Input) of ICBase-3 (74LS191).
  5. Connect Output-3 to Pin-2 (Output) of ICBase-3 (74LS191).
  6. Connect Output-4 to Pin-3 (Output) of ICBase-3 (74LS191).
  7. Connect Output-5 to Pin-6 (Output) of ICBase-3 (74LS191).
  8. Connect Output-6 to Pin-7 (Output) of ICBase-3 (74LS191).
  9. Connect VCC Port to Pin-15 (Input) of ICBase-3 (74LS191).
  10. Add IC 74LS191 into ICBase-3 (74LS191).
  11. Connect Manual clock Port to Pin-18 (Input) of ICBase-3 (74LS191).