MA300015 Microchip Technology, MA300015 Datasheet - Page 29

• Manufacturer Part Number: MA300015
• Description: MODULE PLUG-IN DSPIC30F 80QFP
• Manufacturer: Microchip Technology

Specifications of MA300015

• Accessory Type: Plug-in Module (PIM) - dsPIC30F6010A
• Peak Reflow Compatible (260 C): Yes
• Mcu Supported Families: DsPICDEM 1.1 Plus
• Leaded Process Compatible: Yes
• Supported Devices: DsPIC30F6010A
• Development Tool Type: Hardware - Daughter Card
• Silicon Manufacturer: Microchip
• Core Architecture: DsPIC
• Core Sub-architecture: DsPIC30
• Silicon Core Number: DsPIC30F
• Silicon Family Name: DsPIC30F6xxx
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: dsPICDEM Boards (DM300014 or DM300019)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC24/dsPIC® DSC
Math Library
Summary
The PIC4/dsPIC Digital Signal Controller (DSC) Math
Library is the compiled version of the math library that
is distributed with the highly optimized, ANSI-compliant
MPLAB® C30 C Compiler (SW00601). It contains
advanced single and double-precision floating-point
arithmetic and trigonometric functions from the standard C
header file <math.h>. The library delivers small program
code size and data size, reduced cycles and high accuracy.
Function Group
Basic Floating Point
Trigonometric and Hyperbolic
Logarithmic and Exponential
Power Functions
Rounding Functions
Absolute Value Function
Modular Arithmetic Functions
Multiplication
Subtraction
Remainder
Function
Addition
Division
atan
log10
acos
cosh
ldexp
modf
fmod
atan
tanh
frexp
asin
sinh
floor
fabs
pow
sqrt
cos
tan
exp
ceil
sin
log
www.microchip.com
Performance
(Cycles)
306
349
38
460
1049
889
3007
134
1
14
109
361
385
478
363
696
55
338
530
493
151
19
39
44
94
51
6
1, 3, 4
Devices Supported
•
Notes
1. Results are based on using the MPLAB C30 compiler
. Maximum memory usage when all functions in the
3. All performance statistics represented here are for
4. Performance listed represent an average number of
Features
•
•
•
•
(SW00601) version 1.0.
library are loaded; most applications will use less.
3-bit IEEE 754 floating-point input and output data
types.
instruction cycles required to perform the floating-
point operation.
All processors in the PIC4/dsPIC DSC families
The PIC4/dsPIC DSC Math Library is callable from
either MPLAB C30 or PIC4/dsPIC DSC Assembly
language
The functions are IEEE-754 compliant, with signed
zero, signed infinity, NaN (Not a Number) and denormal
support and operated in the “round to nearest” mode
Compatible with MPLAB ASM30 and MPLAB LINK30,
which are available at no charge from www.microchip.
com
Total library memory usage
–
–
Code size:
Data size:
550 bytes
4 bytes
1, 
:
DS01033C-9