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Clock Pulse Generator
(Schmitt Trigger Quad Two-Input NAND Gate)
Random Number Generator IC4033
(Decade Counter /Decoder/7-Segment LED Display Driver)
Switch Controller IC4017
(Decade Counter /Decoder)
Foul Play Checker
IC4027
(Dual JK Flip Flop BC547 NPN Silicon)
Score Counter
IC4033
Control Pulse Generator IC4093
(Schmitt Trigger Quad Two-Input NAND Gate)
RESET
SOUND
DISPLAY
SCOREBOARD
BLOCK DIAGRAM - SCOREBOARD
DRAWN BY
CHECKED
DATE
SCALE
SHEET NO.