Hlt halt instruction , Electrical Engineering

HLT Halt Instruction

The microprocessor halts  the execution  of the  program and enters into  the wait  state  the address  and data bus are placed in the  high  impedance state. An interrupt  or reset  is necessary to exit from the halt  state. The instruction format is

                                HTL

The contents of the  registers and flags are  unaffected  during  the halt  state.

Posted Date: 4/5/2013 2:29:20 AM | Location : United States







Related Discussions:- Hlt halt instruction , Assignment Help, Ask Question on Hlt halt instruction , Get Answer, Expert's Help, Hlt halt instruction Discussions

Write discussion on Hlt halt instruction
Your posts are moderated
Related Questions
how to write theory background on practical about this topic.

Q. Prove mathematically that the operating point does not depend on beta, in a potential divider bias circuit ? To determine the operating point, consider the input section of

Q. Explain Steady-State Stability? The property of a power system that ensures that it will remain in equilibrium under both normal and abnormal conditions is known as power-sy

Define Johnson Counters to Produce a Time Delay? The "serial in-serial out" shift register can be used as a time delay device. The amount of delay able to be controlled by:

Q. Show Power and Power Factor in ac Circuits? Power is the rate of change of energy with respect to time. The unit of power is a watt (W), which is a joule per second (J/s). T

(a) In the so-called folded binary code of 4 bits, the left most digit represents the sign of an analog signal's quantized samples (with 0 for negative and 1 for positive), and the

What is the use of terminal count register? Each of the four DMA channels of 8257 has single terminal count register. This 16-bit register is used for ascertaining that the dat

Q. For the circuits shown in Figure, sketch the frequency response (magnitude and phase) of ¯V out / ¯V in .

Consider the network shown in Figure containing a voltage-controlled source producing the controlled current i c = gv, where g is a constant with units of conductance, and the con

Q. Explain Thevenin and norton equivalent circuits? For a linear portion of a circuit consisting of ideal sources and linear resistors, the volt-ampere (v-i) relationship at an