Dad double add instruction , Electrical Engineering

Assignment Help:

DAD Double Add Instruction

The contents of register R_Pare added to the contents of HL register pair and results of addition is stored in HL register pair. R_P may be any of the register pair BC, DE, HL, or SP. The instruction format is

DAD RP ( HL - HL- +R_P )

Flags: If result is larger than 16 bit the CY flag is set. No other flag are affected.

Related Discussions:- Dad double add instruction

Control system, I need some help for doing the assignment

I need some help for doing the assignment

Name the special functions registers available in 8051, Name the special fu...

Name the special functions registers available in 8051. Accumulator B Register Program Status Word. Stack Pointer. Data Pointer. Port 0 Port 1 Port 2 Po

Designing a switching system, Q. Demonstrate how finite state machine model...

Q. Demonstrate how finite state machine model helps in designing a switching system and give a typical illustration. Ans: Switching systemessentially belongs to class of fi

Capacitance switching, brifly explain capacitance switching

brifly explain capacitance switching

Program description , Program Description In the above program any t...

Program Description In the above program any two numbers can be stored in register A and B ( by replacing XX and YY). Contents of B are compared with A. If B CY = 0

Spectrum analyser, The spectrum analyser plots amplitude against frequency,...

The spectrum analyser plots amplitude against frequency, in other words it shows signals in the frequency domain. The spectrum analyser has the same trigger options as the oscillos

What is the probability that a call will be blocked, A three stage switchin...

A three stage switching structure is to accommodate N = 128 input and 128 output terminals. For 16 first stage and 16 last stage, verify the number of cross points for nonblocking.

Explain imul instructions in 8086 family, Explain IMUL instructions in 80...

Explain IMUL instructions in 8086 family with example and their effect on flag. IMUL: It is an instruction for multiplication of two signed numbers. This result is a signed

Show jkff connected as a t flip-flop, Q. For a JKFFwith JK = 11, the output...

Q. For a JKFFwith JK = 11, the output changes on every clock pulse. The change will be coincident with the clock pulse trailing edge and the flip-flop is said to toggle, when T = 1

Estimate the bandwidth by using carsons rule, Let a message signal m(t) hav...

Let a message signal m(t) have a bandwidth of 10 kHz and a peak magnitude of 1 V. Estimate the bandwidth, by using Carson's rule, of the signal u(t) obtained when m(t) modulates a

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages