The difference is pretty much explained in the right-most column. Logical shift treats the number as a bunch of bits, and shifts in zeros. This is the >> operator in C.; Arithmetic shift treats the number as a signed integer (in 2s complement), and "retains" the topmost bit, shifting in zeros if the topmost bit was 0, and ones if it was one. Answer to Explain the difference between SHIFT and ROTATE instructions. | SolutionInn The instruction set of a microprocessor is the collection of the instructions that the The Instructions under this group perform logical operation such as AND, OR, compare, rotate etc. 6 is added to 4 LSBs of the content of the accumulator if their value lies in between A and F or the AC flag ROTATE Instructions in 8085. 20. sHiFt anD rOtate instruCtiOn: • Shift the bits in destination operand by one or more positions either to the left or right. • sHiFt: Bit shifted out is lost • rOtate: Bit shifted out from one end of the destination operand is put back on the other end. • syntax: • OPCODE destination,1 • OPCODE destination,CL 20Kashifshafqat25 Another pair of useful operations are rotate left and rotate right. These operations behave like the shift left and shift right operations with one major difference: The bit shifted out from one end is shifted back in at the other end. Figures 2-14 and 2-15 diagram these operations. Figure 2-14: Rotate Left Operation. ROTATE is a logical operation of the 8085 microprocessor. It is a 1-byte instruction. This instruction does not require any operand after the opcode. It operates the content of the accumulator and the result is also stored in the accumulator. The Rotate instruction is used to rotate the bits of accumulator. Types of ROTATE Instruction: There S, Z, P are modified to reflect the result of the operation. CY and AC are reset; 2. Rotate Instructions: On execution each bit is shifted to the adjacent left position. Bit D7 becomes D0. Carry flag CY is modified according to the bit D7. On execution each bit is shifted to the adjacent right position. Click to download: Download difference between shift and rotate instruction >>> Download songs computer memory card < difference between shift and rotate instruction. Shift and Rotate instructions shift the bits in the destination operand by one or more positions either to the left or right. The difference between Rotate and Shift is The As verbs the difference between rotate and shift is that rotate is to spin, turn, or revolve while shift is to change, swap. As a adjective rotate is having the parts spreading out like a wheel; wheel-shaped. As a noun shift is (historical) a type of women's undergarment, a slip. #LearnthoughtThis video focus on Shift and Rotate instruction, for your reference 8086 Instructions set links are given belowAAA, AAS, AAM, AAD - you