Tag Archives: mode


Assume that a new machine has been developed. Give justification of the selection of every addressing mode? – IGNOU MCA Assignment 2015 – 16

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA(I)/012/Assignment/15-16 Maximum Marks : 100 Weightage : 25% A hypothetical machine has 22 registers. Out of these 6 registers are used as segment registers. Assume that the machine uses segment registers to find physical address… Read More »

Evaluate the effective address if addressing mode is Direct, Relative, Register indirect, Index with lndex register 6m Dec2005

An instruction is stored at location 500 with its address field at location 501. The address field has the value 300. A processor register R1 contains the number 100. Evaluate the effective address if the addressing mode of the instruction is   6m Dec2005                        … Read More »

Assume that a new machine has been developed. Give justification of the selection of every addressing mode? – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Assume that a new machine has been developed. This machine has 64 general purpose registers of 64 bits each. Out of these 64 registers, 32… Read More »