Description : List out features of any four addressing modes of 8051.
Last Answer : 1.Immediate addressing mode: In this Immediate Addressing Mode, the data is provided in the instruction itself. The data is provided immediately after the opcode. These are some examples of Immediate Addressing Mode. MOVA ... us see some examples of this mode. MOV 0E5H, @R0 MOV @R1, 80H
Description : Explain All The Addressing Modes Of The 8085 With The Help Of Examples.?
Last Answer : Answer :The various types of addressing modes of the 8085 are as follows: Direct addressing: The instructions in itself contain the opearand. For ex. STA5513H or in/out instructions such as IN PORT C. ... etc. Implicit addressing: this form of addressing contains no operands. For ex. RAR, CMA etc.
Description : Name 5 Different Addressing Modes?
Last Answer : Answer :Immediate, Direct, Register, Register indirect, Implied addressing modes.
Description : Did your activity ever turn out great when you didn't follow the instructions?
Last Answer : Absolutely!! I never followed the Instructions here and did quite well
Description : Would it help if a furniture/air conditioner/ to have encouraging words in their instructions ?
Last Answer : I wouldn’t hod my breath for that though since it would make it sound their product less interesting to buy if it says it’s hard.
Description : Help! My kids threw away my instructions for wine making and I need to know what the next step is?
Last Answer : Are you using a wine making kit? If you are, maybe the manufacturer has the instructions or information on it’s website.
Description : How To Make Instructions On How To Build An Ant Farm
Last Answer : Making an ant farm for your children is an excellent way to hold their attention for hours and is a good educational tool as well. They can teach children the importance of an eco system as well ... have more fun with your ants, you can add minuture trees or tiny farmhouses found at hobby stores.
Description : Differentiate between direct and indirect extrusion. Discuss their relative merits and demerits.
Last Answer : Direct extrusion Indirect extrusion Simple, but the material must slide along the chamber wall. In this case, material does not move but die moves. High friction forces must ... be used for extruding long extrudes. Support of the ram becomes a problem as work length increases.
Description : Direct Extrusion process
Last Answer : Direct Extrusion process Direct extrusion process is shown in fig. The raw material used is a billet. It consists of a press operated ram and a cylinder or container into which the heated ... for extruding long extrudes. 2) Support of the ram becomes a problem as work length increases.
Description : Direct Current (DC) Next Topic : Alternating current (AC)
Last Answer : Direct Current (DC) is the unidirectional electric current. Uni meaning is one. And the flow of charge in same direction. We know that conventional current flow from positive terminal of battery to ... The magnitude of DC may constant or vary but direction do not change with respect to time.
Description : advantages and disadvantages of direct coupled amplifier over RC coupled amplifier.
Last Answer : Advantages: Due to absence of coupling capacitors, the gain does not reduce on the lower frequency side. This amplifier can amplify dc signals. Reduced cost and complexity due to absence of ... The output waveform has a dc shift. Poor frequency response at a higher frequency.
Description : Describe the difference between direct and alternating current.
Last Answer : Direct current is the flow of electricity or charge in one direction.. Alternative current is the flow of charge that doesn't flow in one direction.
Description : Explain with schematic diagram direct distribution of solar energy.
Last Answer : Explain with schematic diagram direct distribution of solar energy: Solar energy reaching earth's surface consists of two components: i) Direct solar energy, ii) Diffused solar energy. Direct solar energy ... radiation. It is very intense radiation and it can produce sun burns and shadows.
Description : With neat diagram explain calibration of energy meter by direct loading method.
Last Answer : Calibration of Energy Meter by Direct Loading Method: There are three methods for testing/calibration: 1. Long period dial test 2. Using rotary sub- standard meter 3. Using precision grade instruments All ... of substandard meter in kWh Then % error = [(D - DS)/DS] x 100
Description : State the need of cascade amplifier and draw circuit diagram of 2-stage direct coupled amplifier.
Last Answer : Need:- The voltage (or power) gain, obtained from a single stage small signal amplifier, is limited. Therefore, it is not sufficient for all practical applications. Therefore, in order to obtain greater voltage and power gain, cascade amplifiers are used.
Description : Compare RC coupled, transformer coupled and direct coupled amplifier based on four points.
Last Answer : Parameter RC coupled Transformer coupled Direct coupled Coupling element Resistor and capacitor Transformer No element Impedance matching Poor Excellent good Frequency ... Low frequency amplifier,opamp Size and cost small Large and bulky least
Description : When the firing angle a of a single-phase, fully controlled rectifier feeding constant direct current into a load is 30°, the displacement power factor of the rectifier is
Last Answer : When the firing angle a of a single-phase, fully controlled rectifier feeding constant direct current into a load is 30°, the displacement power factor of the rectifier is √3/2
Description : In the case of direct current?
Last Answer : In the case of direct current magnitude and direction of current remains constant.
Description : Inductance affects the direct current flow?
Last Answer : Inductance affects the direct current flow at the time of turning on and off.
Last Answer : A direct current can be measured by a D.C. potentiometer in conjunction with a standard resistance.
Last Answer : A direct online starter is used for starting motors up to 5 H.P.
Last Answer : By use of thermocouple.
Description : Diversity factor has direct effect on the?
Last Answer : Diversity factor has direct effect on the fixed cost of unit generated.
Last Answer : For the protection of power station buildings against direct strokes the requirements are interception, conduction and dissipation.
Description : Have you ever encountered people who expect you to know things you couldn't possibly know?
Last Answer : answer:Yes. My husband will start talking about things - usually scientific or mechanical things - about which I am clueless. When I give him a confused look, he seems amazed that I don't know what he' ... I admitted my ignorance about some subject, But you're so smart! I thought you knew this.
Description : What new products have you had trouble using recently?
Last Answer : answer:I recently purchased a gallon container of green Slime Tire Sealant. $35-40. For the uninitiated, it is a goo that goes in tires to quickly seal leaks or plug pinholes - even rim leaks. It is great ... a free 800 number and they will replace it. I fill my dual axle trailer tires with it too.
Description : What happens when someone dies?
Last Answer : answer:Call 911 to have the paramedics come out to make sure. They'll have a coroner come out if the person is dead, or they'll take the body to the hospital. Or call the police. You need someone ... of things on file with a funeral home, so when my dad died there wasn't any real decision making.
Description : How do I increase the orange bar on Dantes Inferno for Xbox360?
Last Answer : answer:If you were still wondering about this, it seems the orange bar is something to do with Redemption , apparently some Holy move or something. The Dante's Inferno Wiki page on the move says ... that there are some items you can find to make the power more effective. Good luck on your quest
Description : People who live in northeast Kansas: Where is a fencing class that is reasonably close to Junction City?
Last Answer : A lot of times classes like that are open to non-students as well. If it’s a club or extracurricular, they usually have a separate fee that is a bit higher than that for University students. I’m not sure how it is at K-State though. My sister will be attending there next year, by the way!
Description : What are the negatives of jailbreaking an Iphone 3GS on ATT?
Last Answer : answer:I'm pretty sure jail-breaking voids your warranty, and you run the risk of bricking your phone at some future date, not to mention exposing your phone to potential malware attacks. There ... compelling reasons to do it, just be aware that there are potential hazards which could be costly.
Description : Where can I get a Service Manual for a Sony DSR-PD150?
Last Answer : in the internets
Description : Explain the following instructions. SWAP A ADD C MUL AB CJNE A, add, radd MOV A, R0 MOVX A, @ A + DPTR.
Last Answer : SWAP A Description: This instruction exchanges bits 0-3 of the Accumulator with bits 4-7 of the Accumulator. This instruction is identical to executing "RR A" or "RL A four times ... referred to as the base address and the accumulator value is referred to as the index address.
Description : What will be the hexadecimal value in the register ax (32-bit) after executing the following instructions? Mov al, 15 Mov ah, 15 Xor al, al Mov cl, 3 Shr ax, cl Codes: (A) 0F00 h (B) 0F0F h (C) 01E0 h (D) FFFF h
Last Answer : (C) 01E0 h
Description : Define following terms related to logic families : (i) Noise Margin (ii) FAN-OUT (iii) Propagation delay (iv) Power dissipation
Last Answer : i) Noise immunity is measured in terms of noise margin. High state Noise margin = VNH = VOH(min) - VIH(min) Low state Noise margin = VNL = VIL(max) - VOL(max) i) The fan-out is defined as the ... logical 0 state (HIGH to LOW) iii) Average power dissipation is defined as PD(avg) = ICC(avg) * VCC
Description : List out any two instructions of following addressing modes: (i) Immediate addressing. (ii) Register addressing.
Last Answer : (i) Immediate addressing instructions: 1. MOV A, #36H 2. MOV DPTR, #27A2H (ii) Register addressing. 1. MOV A, R0 2. MOV R7, A
Description : Memory access in RISC architecture is limited to instructions a. CALL and RET b. PUSH and POP c. STA and LDA d. MOV and JMP
Last Answer : c. STA and LDA
Description : Which of the following instruction is of logical instructions? i) CPL A ii) JC rel iii) DA A iv) ANL A, Rn v) RR A vi) CPL bit a) i, v b) v, iii, I c) iv, ii d) v, iii, ii
Last Answer : c) iv, i
Description : I will be describing a chemical element. Try to identify it with the fewest number of clues. This element is a halogen wh is a liquid at standard conditions. The element volatilizes readily at ro ... . The atomic number of this element is 35 and its chemical symbol is Br. Name this element.
Last Answer : ANSWER: BROMINE
Description : Which addressing mode is most suitable to change the normal sequence of execution of instructions? A. Immediate B. Indirect C. Relative D. None of the Above
Last Answer : C. Relative
Description : On Rajdhani routes testing frequency of rail testing for rail section of 60kg with annual GMT 80, will be. (i) 4 months (ii) 1 1⁄2 months (iii) 1 months* (iv) None of above.
Last Answer : (iii) 1 months*
Description : which are of these examples of Intel 8086 opcodes: a. MOV b. ADD c. SUB d. All of these
Last Answer : d. All of these
Description : Find: (i) 32% of 425 (ii) 1623% of 16 (iii) 6.5% of 400 (iv) 136% of 70 (v) 2.8% of 35 (vi) 0.6% of 45 -Maths
Last Answer : answer:
Description : By which amendment act was the rights to property deleted from the list of fundamental rights? (i) 42 nd (ii) 44 th (iii) 45 th (iv) 46 th
Last Answer : (i) 42 nd
Description : By which Amendment Act was the ‘Right to Property’ deleted from the List of Fundamental Rights? (i) 44 th (ii) 45 th (iii) 46 th (iv) 47 th
Last Answer : (i) 44 th
Description : Last flag man is deputed at which distance from last detonator during protection of welding site . (i) 30 mts (ii) 50 mts (iii) 45 (iv) 60 mts
Last Answer : (iv) 60 mts
Description : What is the speed restriction to be observed for train passing? (i) Necessary speed restriction shall be observed until the grinding operation is over.* (ii) 30KMPH (iii) 45 KMPH (iv) Not required
Last Answer : (i) Necessary speed restriction shall be observed until the grinding operation is over.*
Description : Which of the codes given below contains only the correct statements? Statements: (i) Venn diagram is a clear method of notation (ii) Venn diagram is the most direct method of testing the validity of categorical syllogisms (iii) ... ) (C) (ii) (iii) & (iv) (D) (i) (iii) & (iv)
Last Answer : Answer: B
Description : State any two applications of each for the following types of electrical heating : (i) Direct resistance heating(ii) Indirect induction heating (iii) Direct.arc heating (iv) Dielectric heating
Last Answer : (i) Direct resistance heating:- 1. This type of heating used for industrial purpose 2. Salt bath heating: This utilized for the purpose of carbonizing, tempering, quenching and hardening of steel tools 3. ... purpose. 14)In foundry for heating of sand, core, which are used in molding processes.
Description : Which of the following are not state functions? (I) `q+w` (II)`q` (III) `w` (IV) `H-TS`
Last Answer : Which of the following are not state functions? (I) `q+w` (II)`q` (III) `w` (IV) `H-TS` A. (I),(II) and ... ) C. (I) and (IV) D. (II), (III) and (IV)
Description : A state is known by the system of rights it maintain was said by – (i) Jennings (ii) H. Laski (iii) J.S. Mill (iv) None of the above
Last Answer : (ii) H. Laski