An opcode is a single instruction in assembly language. An operand is the data it does something with.
For example, in "MOV r0, #0C", MOV is the opcode ("move this value into this register"), while r0 (register 0) and #0C (the number 12) are operands.
operand is simply the data
The stack is a region of memory set aside to store register values and operands.
operands are the objects or variable that we create in our program. operators fuse with the operands to build a mathematical statement in the program.
Product means to multiply the operands. The product of 5 and 6 is 30. Sum means to add the operands. The sum of 5 and 6 is 11.
The operator is between the two operands, like 4+6
An 8 bit microprocessor is a 'microprocessor' which only has an 8 bit wide databus.
A symbol that specifies an operation between the operands. Often written between the operands. Example: 1 + 2; here, "+" is the operator, and the numbers are the operands.
the compare instruction of 808 is used to compare the 2 operands. syntax: cmp op1,op2 algorithm: op1-op2 the value of the operands are not affected only the flags are updated if op1<op2 carry=1 and zero flag=0 if op1=op2 cy=0 and zf=1 if op1>op2 cy=0 and zf=0
tristates
You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.You can refer to them generally as values. Formulas can use operands and functions use arguments.
Operands are the values used in expressions. Operators are the signs that carry out those operations. Take the following examples: =5+2 The 5 and 2 are operands and the plus sign is an operator. =B3 * C20 B3 and C20 are operands and the multiplication is done by the * which is the operator. In each case the equals sign is there to signify that it is a formula and so it is not an operator or operand in the expression.
How does a microprocessor decode?
ad is multiplex address data line bus