6.7.2 MUL - R&DIV - R
Input/output Operand
Data type
IN1, IN2
VD, ID, QD, MD, SMD, SD, LD, AC,constant, *VD, *LD, *AC
Real number
OUT
VD, ID, QD, MD, SMD, SD, LD, AC, *VD, *LD, *AC
Real number
MUL - R: IN1 multiplied by IN2, the result is put into the
output buffer.
DIV - R: IN1 divided by IN2, the result is put into the output
buffer.
IN1, IN2, and OUT are 32 bits of real numbers.
IN1 * IN2 = OUT
IN1 / IN2 = OUT
error conditions:
Overflow
SM1.1
The divisor is 0
SM1.3
Special memory bit:
Zero result
SM1.0
Overflow
SM1.1
SM1.2
Negative result
The divisor is 0
SM1.3
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