Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
When (S1) ≤ (S3) ≤ (S2), 0 → (D)
Zone Control
US, SS,
UL, SL,
SF, DF
ZONE (P)
S1, S2,
S3, D
Depending on the range of input value [S3],
adds up the biases specified by [S1] or
[S2], and stores the result in [D].
When (S3) < 0, (S3) + (S1) → (D)
When (S3) = 0, 0 → (D)
When (S3) > 0, (S3) + (S2) → (D)
"P.10-64"
(Note 1) Since RAMP instruction and FILTER instruction hold the operation description, it is necessary to set
the execution condition to always ON.
■
Time constant processing instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Time Constant
Processing
− FILTR
S1, S2,
S3, D
Performs the filtering process on the data
specified by [S1] and [S2], and stores it in
[D].
"P.10-67"
(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 Function Instructions
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Sine Operation SF, DF SIN (P) S, D SIN (S) → (D) "P.11-3"
Cosine
Operation
SF, DF COS (P) S, D COS (S) → (D) "P.11-5"
Tangent
Operation
SF, DF TAN (P) S, D TAN (S) → (D) "P.11-7"
Arcsine
Operation
SF, DF ASIN (P) S, D
SIN
-1
(S) → (D)
"P.11-9"
Arccosine
Operation
SF, DF ACOS (P) S, D
COS
-1
(S) → (D)
"P.11-11"
Arctangent
Operation
SF, DF ATAN (P) S, D
TAN
-1
(S) → (D)
"P.11-13"
Conversion:
Coordinate
Data → Angle-
Radian
SF, DF ATAN2 (P)
S1, S2,
D
Determines the arctangent from [S1] (X
coordinate) and [S2] (Y coordinate), and
stores it in [D].
"P.11-15"
Hyperbolic
Sine Operation
SF, DF SINH (P) S, D SINH (S) → (D) "P.11-17"
Hyperbolic
Cosine
Operation
SF, DF COSH (P) S, D COSH (S) → (D) "P.11-19"
1.2 List of High-level Instructions
WUME-FP7CPUPGR-12 1-17