bit universal decimal unter as presented below esign in VHDL a 4-bit universal decimal counter as presented LD D3 D2 D1
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bit universal decimal unter as presented below esign in VHDL a 4-bit universal decimal counter as presented LD D3 D2 D1
bit universal decimal unter as presented below esign in VHDL a 4-bit universal decimal counter as presented LD D3 D2 D1 DO Q3 Q2 Q1 Q0 U/D QRST LD - Synchr D3,...,DO - Paralle Q3,...,00 - Data o RST - Asynch U/D Count he operation of the universal counter is described by the followin_ ST LD U/D . X X 1 0 0 1 0 1 1 1 X Action Asynchronous Reset Count Down Count Up Synchronous Parallel Load