Sing Flag

If D7  ( bit left  most bit)  of accumulator  (which  some  exceptions) is 1 as a result  of any  arithmetical  or logical operations sign flag  is set ( bit  corresponding  to sign flag  is modified  to 1 in  the flag  register)  otherwise  reset ( bit  corresponding  to sign  flag is modified to 0).

Posted Date: 4/4/2013 2:37:10 AM | Location : United States

Ask an Expert

Related Discussions:- Sing flag - microprocessors architecture , Assignment Help, Ask Question on Sing flag - microprocessors architecture , Get Answer, Expert's Help, Sing flag - microprocessors architecture Discussions

Write discussion on Sing flag - microprocessors architecture
Your posts are moderated

Write your message here..

Related Questions

What are the various tones used in stronger telephony, Q. What are the vari... Q. What are the various tones used in stronger telephony? When called party line is obtained, exchange control equipment transmits out the ringing current to telephone set of t

Water technology, #question. . =calculate the calcium carbonate equivalent ... #question. . =calculate the calcium carbonate equivalent hardness of calcium sulphate of 5gms present in one litre

Calculate the power factor of the motor, A 3 phase 400 volt(line to line) w... A 3 phase 400 volt(line to line) wye connected synchronous motor has Xs= 1 ohm per phase and a negligible armature resistance. The field current is so adjusted that the internal(in

What are the functions of bus interface unit in 8086, What are the function... What are the functions of bus interface unit (BIU) in 8086? (a) Get instructions from memory. (b) Get data from memory and I/O ports. (c) Write data to memory and I/O por

Show basic construction of mosfet, Q. Show Basic Construction of MOSFET? ... Q. Show Basic Construction of MOSFET? The basic construction of the n-channel depletion-type MOSFET is provided in Figure. A slab of p-type material is formed from a silicon

Zener diod, what is zeenar doide and explain its working what is zeenar doide and explain its working

Use of speaker, Q. Use of Speaker? Speaker:Basically speaker is the rec... Q. Use of Speaker? Speaker:Basically speaker is the receiver for telephone. Speaker converts electrical signals received from local loop to acoustical signals(sound waves) that

Electrons, Ask question #Minimum 100 words accepted how does the charge pla... Ask question #Minimum 100 words accepted how does the charge plate relate to the movement of electrons

What do you mean by blocking probability, Q. What do you mean by Blocking P... Q. What do you mean by Blocking Probability? Blocking Probability:Blocking probability P is defined as probability that all the servers in system are busy. When all servers are

Find the minimum number of bits per byte, Q. If it is desired to store Eng... Q. If it is desired to store English-language writing with 1 byte representing each letter, find the minimum number of bits per byte that could be used. Ans. For the 26 le