Control Flag bits are: OTF, IF, CF,ZF,PF,OF, CF,Ac and DF O Skip O CF,ZF,Ac,PF,SF and OF TF,IF and DF O None of them
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- C=R'PH + SRP' + SH+ RP'H+SR'P Design the above statement with a 3x8 decoder. R,P,H inputDesign all operations of the ALU independently. There are a total of 8 operations. All operations are 4 bit. · F=A+B with Carry in and Carry out · F=B-A with Borrow In and Borrow out · F=A-B with Borrow In and Borrow out - F=2xAwith a flag for overflow - F=A/2 with a flag for overflow · F=AxB with overflow · F=AXORB (Bitwise XOR) · F= A< B (F = 1 if true, F=0 otherwise)How does the signal function's meaning vary?
- Part C: Arithmetic Circuit with 7-segment LED display (Optional) Using switches, 7-Segment LEDS and FAs, design and build a simple calculator to add two 4- bit numbers and display the result on the 7-Segment LEDS. You may include other functions (e.g. subtraction using two's complement arithmetic, BCD) when you complete the basic calculator.The carry register: A. Is set when a carry from bit 7 occurs.B. Is set when a "borrow" for bit 7 of the accumulator occurs.C. Acts like the ninth bit of the accumulator.D. All the above.Digital Logic Design