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The registers that cannot be used as operands for arithmetic and logical instructions are: >> http://pjz.cloudz.pw/download?file=the+registers+that+cannot+be+used+as+operands+for+arithmetic+and+logical+instructions+are << (Download)
The registers that cannot be used as operands for arithmetic and logical instructions are: >> http://pjz.cloudz.pw/read?file=the+registers+that+cannot+be+used+as+operands+for+arithmetic+and+logical+instructions+are << (Read Online)
27 Dec 2016 instruction set. ? The only types of addition not allowed are memory-to- memory and segment registers. ? The segment registers can only be moved, pushed, Multiplication. Only modern microprocessor contain multiplication and division instruction. Earlier 8-bit microprocessor could not multiply or divide.
an immediate value cannot be moved into a segment register directly (i.e. mov ds,10); segment registers cannot be copied directly (i.e. mov es,ds); a memory location cannot be copied into A memory location can be used by using its address as the operand in an instruction. . The logic of the basic addition command is:.
where OPER the symbolic name of the instruction. Rj the 1st operand (register R0..R7) M addressing mode: = direct operand direct addressing (empty, is not entered) @ indirect addressing Arithmetic ja logic instructions: ADD (add) add the Usually the register SP (ie R6) is used as stack pointer. PUSH Increase the
18 Mar 2014 This set of Microprocessors Technical Interview Questions & Answers focuses on “Do's and Don'ts While Using Instructions". 1. The logic 6. The registers that cannot be used as operands for arithmetic and logical instructions are a) general purpose registers b) pointers c) index registers d) segment
22 Jul 2016 Answer to The registers that cannot be used as operands for arithmetic and logical instructions are.
operand is a) data copy/transfer instruction b) branch instruction c) arithmetic/logical instruction d) string instruction. Answer: A. Explanation: these instructions are used to copy . Which of the following is not a machine controlled instruction? Explanation: Since the register used to refer the address is accessed indirectly.
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