Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Hyperbolic
Tangent
Operation
SF, DF TANH (P) S, D TANH (S) → (D) "P.11-21"
Exponential
Operation
SF, DF EXP (P) S, D EXP (S) → (D) "P.11-23"
Natural
Logarithmic
Operation
SF, DF LN (P) S, D LN (S) → (D) "P.11-25"
Common
Logarithmic
Operation
SF, DF LOG (P) S, D LOG (S) → (D) "P.11-27"
Power
Operation
SF, DF PWR (P)
S1, S2,
D
(S1)＾(S2) → (D) "P.11-29"
Square Root
Operation
SF, DF SQR (P) S, D SQR (S) → (D) "P.11-31"
(Note 1) Since RAMP instruction and FILTER instruction hold the operation description, it is necessary to set
the execution condition to always ON.
■
Floating Point Real Number Conversion Instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Conversion:
Degrees →
Radian
SF, DF RAD (P) S, D
Converts the angle data in degrees of [S] to
angle data in radians, and stores it in [D].
"P.11-33"
Conversion:
Radian →
Degrees
SF, DF DEG (P) S, D
Converts the angle data in radians of [S] to
angle data in degrees, and stores it in [D].
"P.11-35"
Floating Point
Real Number
Data -
Rounding the
First Decimal
Point Down
SF, DF FINT (P) S, D
Rounds down the first decimal point of the
real numbers stored in [S], and stores them
in [D].
"P.11-37"
Floating Point
Real Number
Data -
Rounding the
First Decimal
Point Off
SF, DF FRINT (P) S, D
Rounds off the first decimal point of the real
numbers stored in [S], and stores them in
[D].
"P.11-39"
Floating Point
Real Number
Data - Sign
Changes
(Negative/
Positive
Conversion)
SF, DF FNEG (P) S, D
Changes the signs of the real numbers
stored in [S], and stores them in [D].
"P.11-41"
1.2 List of High-level Instructions
1-18 WUME-FP7CPUPGR-12
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