NAiS FP Series User Manual page 311

Specifications
No. Name
Integer type data processing instructions
F289 16-bit data
zone control
F290 32-bit data
zone control
Floating-point type real number operation instructions
F309 Floating-point
type data move
F310 Floating-point
type data
addition
F311 Floating-point
type data
subtraction
F312 Floating-point
type data
multiplication
F313 Floating-point
type data
division
F314 Floating-point
type data sine
operation
F315 Floating-point
type data co-
sine operation
F316 Floating-point
type datatang-
ent operation
F317 Floating-point
type data arc-
sine operation
F318 Floating-point
type data
arccosine
operation
F319 Floating-point
type data
arctangent
operation
F320 Floating-point
type data natu-
ral logarithm
F321 Floating-point
type data
exponent
13 - 62
Boolean Operand Description
ZONE S1, S2, When S3 < 0, S3 + S1 → D
S3, D
When S3 = 0, 0 → D
When S3 > 0, S3 + S2 → D
DZONE S1, S2, When (S3+1, S3) < 0,
S3, D
When (S3+1, S3) = 0, 0 → (D+1, D)
When (S3+1, S3) > 0,
FMV S, D (S+1, S) → (D+1, D)
F+ S1, S2, D ( S1+1, S1) + (S2+1, S2) →(D+1, D)
F - S1, S2, D ( S1+1, S1) - (S2+1, S2) → (D+1, D)
F* S1, S2, D ( S1+1, S1) × (S2+1, S2) → (D+1, D)
F% S1, S2, D ( S1+1, S1) ÷ (S2+1, S2) → (D+1, D)
SIN S, D SIN (S+1, S) → (D+1, D)
COS S, D COS (S+1, S) → (D+1, D)
TAN S, D TAN (S+1, S) → (D+1, D)
ASIN S, D SIN
ACOS S, D COS
ATAN S, D TAN
LN S, D LN (S+1, S) → (D+1, D)
EXP S, D EXP (S+1, S) → (D+1, D)
(S3+1, S3) + (S1+1, S1) → (D+1, D)
(S3+1, S3) + (S2+1, S2) → (D+1, D)
(S+1, S) → (D+1, D)
- 1
(S+1, S) → (D+1, D)
- 1
(S+1, S) → (D+1, D)
- 1
FPΣ
Steps
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