Question

answer

please show a picture of the circuit using the similator multisim

Design octal down counter with reset button utilizing clock input of 1Hz. Display the counts on two seven-segment displays. Utilize seven-segment display driver. Simulate operation of your design, print your work (1page) and submit in class » +5V DC 16 R1 R2 R3 R4 R5 R6 R7 13 4 12 IC1 7446 10 15 14 R1 to R7 220 ohm Anonymous 22 minutes later DFF QB DB Deno cLoCK DFF QC Deno DFF QD Den0

Answer 1

I have used two pages to connect as it needs huge space to connect

1) Binary Down Counter

Reset LK U10 U1 7 ANpf11 D FF U2 U6 2 U5 10 AND3 R2 D FF AND3 U3 U13 U1513 OR2 AND3 CLK OR2 D FF U4 U16 AND4

2) Seven Segment Output top Design file. Those LED's have taken just to show you binary output of the down counter which will be easy to debug the segment output if it's wrong.

VDD 5.0V U20 0 U2 Key = Space U3 HB1 CA U19 Reset CLK OA OB OD. ОЕ. OF OG 1kHz LT RBI BI/RBO ABCDEFG binary octal down counter 7446N 4LED3 LED2 LED1