FLO32
Abstract: FLO24 FPA24 FPD32 AN575 IEEE754 IEEE-754 FPM32 NRM32 integer and floating point numbers
Contextual Info: IEEE 754 Compliant Floating-Point Routines AN575 IEEE 754 Compliant Floating-Point Routines Author: Frank Testa INTRODUCTION Using biased exponents permits comparison of exponents through a simple unsigned comparator, and further results in a unique representation of zero given by
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PIC16/17
FLO32
FLO24
FPA24
FPD32
AN575
IEEE754
IEEE-754
FPM32
NRM32
integer and floating point numbers
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00FF
Abstract: ADSP-2100 IEEE-754 Floating-Point Arithmetic
Contextual Info: Floating-Point Arithmetic 3 3 3.1 OVERVIEW In fixed-point number representation, the radix point is always at the same location. While this convention simplifies numeric operations and conserves memory, it places a limit on the magnitude and the precision of
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C-15
Abstract: C-16 DSP96002 DSP96002 fft
Contextual Info: APPENDIX C IEEE ARITHMETIC C.1 FLOATING-POINT NUMBER STORAGE AND ARITHMETIC C.1.1 General The IEEE standard for binary floating point arithmetic provides for the compatibility of floating-point numbers across all implementations which use the standard by defining bit-level encoding of floating-point numbers.
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DSP96002
C-15
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DSP96002 fft
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D-10
Abstract: D-12 D-16 DSP96002 3F800000 DSP96002 APPLICATIONS DSP96002 fft
Contextual Info: APPENDIX D D.1 FLOATING-POINT NUMBER STORAGE AND ARITHMETIC D.1.1 General The IEEE standard for binary floating point arithmetic provides for the compatibility of floating-point numbers across all implementations which use the standard by defining bit-level encoding of floating-point numbers.
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DSP96002
D-10
D-12
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3F800000
DSP96002 APPLICATIONS
DSP96002 fft
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ZAP0001
Abstract: ZAP000401-1201
Contextual Info: ZiLOG Application Principle Floating Point Division ZAP000401-1201 Author: Andrei Kovalev General Overview Arithmetic routines are common in a wide range of embedded applications. From home HVAC systems to industrial process parameter measurement, a certain amount of precise computation is always necessary. 8 bit controllers normally have fixed point arithmetic and logic functionality and originally dealt with whole numbers only. It is convenient
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ZAP000401-1201
ZAP0001
ZAP000401-1201
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TN0002
Abstract: TN0004 IEEE 754 ieee floating point TN0001
Contextual Info: Technical Note Floating Point Routines TN000101-0603 General Overview Arithmetic routines are common in a wide range of embedded applications. From home HVAC systems to industrial process parameter measurement, a certain amount of precise computation is always necessary. 8-bit controllers normally offer fixed-point arithmetic and
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TN000101-0603
TN0002
TN0004
IEEE 754
ieee floating point
TN0001
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freescale semiconductor body marking
Abstract: MPC603RRX200LC MPC603R MPC603RRX166LC MPC603RRX233LC MPC603RRX266LC MPC603RRX300LC MPE603RRX166LC MPE603RRX200LC MPE603RRX233LC
Contextual Info: Freescale Semiconductor, Inc. MPC603r_C PNS 980612 Motorola Part Numbers Affected: MPE603RRX166LC MPC603RRX166LC MPE603RRX200LC MPC603RRX200LC MPE603RRX233LC MPC603RRX233LC MPE603RRX266LC MPC603RRX266LC MPE603RRX300LC MPC603RRX300LC MPC603RRX200TC MPC603RRX266TC
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MPC603r
MPE603RRX166LC
MPC603RRX166LC
MPE603RRX200LC
MPC603RRX200LC
MPE603RRX233LC
MPC603RRX233LC
MPE603RRX266LC
MPC603RRX266LC
MPE603RRX300LC
freescale semiconductor body marking
MPC603RRX200LC
MPC603RRX166LC
MPC603RRX233LC
MPC603RRX266LC
MPC603RRX300LC
MPE603RRX166LC
MPE603RRX200LC
MPE603RRX233LC
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Digit Analog-to-Digital
Abstract: FXD3216U TM 1628 Datasheet P16C74a AN575 AN617 32-bit microcontrollers 200B AN670 INT3232
Contextual Info: M AN670 Floating Point to ASCII Conversion Authors: Table 2 depicts Microchip’s 32-bit floating point register RAM usage. The bit labeled “S” is the sign bit. These registers are collectively called AARG. The floating point routines require that the arguments be put in
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AN670
32-bit
AN00670A-page
Digit Analog-to-Digital
FXD3216U
TM 1628 Datasheet
P16C74a
AN575
AN617
32-bit microcontrollers
200B
AN670
INT3232
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FXD3216U
Abstract: AN617 AN575 INT3232 16C74A math16 AN61 200B AN670 PIC14C000
Contextual Info: M AN670 Floating Point to ASCII Conversion Authors: Table 2 depicts Microchip’s 32-bit floating point register RAM usage. The bit labeled “S” is the sign bit. These registers are collectively called AARG. The floating point routines require that the arguments be put in
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FXD3216U
AN617
AN575
INT3232
16C74A
math16
AN61
200B
AN670
PIC14C000
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AN575
Abstract: AN617 AN670 FXD3216U INT3232 PIC14C000 FLOATING POINT Co Processor P16C74a
Contextual Info: M AN670 Floating Point to ASCII Conversion Authors: Table 2 depicts Microchip’s 32-bit floating point register RAM usage. The bit labeled “S” is the sign bit. These registers are collectively called AARG. The floating point routines require that the arguments be put in
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D-81739
D-82152
DS00670B-page
AN575
AN617
AN670
FXD3216U
INT3232
PIC14C000
FLOATING POINT Co Processor
P16C74a
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DSP96000
Abstract: DSP56000
Contextual Info: Chapter 3 EXPRESSIONS 3.1 INTRODUCTION An expression represents a value which is used as an operand in an assembler instruction or directive. An expression is a combination of symbols, constants, operators, and parentheses. Expressions may contain user-defined labels and their associated integer or
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DSP96000)
DSP96000
DSP56000
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FP24.A16
Abstract: FLO1624 P16C711 MATH17 math16 AN575 Datasheet Library 1979 16C556 P16C73A PIC16CXX
Contextual Info: M AN575 IEEE 754 Compliant Floating Point Routines Author: Frank J. Testa FJT Consulting INTRODUCTION This application note presents an implementation of the following floating point math routines for the PICmicro microcontroller families: • • • •
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AN575
scien200
DS00575B-page
FP24.A16
FLO1624
P16C711
MATH17
math16
AN575
Datasheet Library 1979
16C556
P16C73A
PIC16CXX
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ieee floating point multiplier vhdl
Abstract: vhdl code of floating point adder vhdl code for floating point adder vhdl code for floating point subtractor xilinx vhdl code for floating point square root vhdl code for floating point multiplier inverse trigonometric function vhdl code ieee floating point vhdl IEEE754 5 bit binary multiplier using adders
Contextual Info: FPGA Floating Point Datapath Compiler Martin Langhammer Altera UK Holmer’s Farm Way High Wycombe, Bucks, UK HP12 4XF mlangham@altera.com Tom VanCourt Altera Corporation 101 Innovation Dr. San Jose CA 95134 tvancour@altera.com Abstract 2. Floating Point Datapath Synthesis
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16Cxx
Abstract: p16c FP24.A16 P16CR84 75419 AN575 IEEE754 PIC16 PIC17 GA 88
Contextual Info: M AN575 IEEE 754 Compliant Floating Point Routines Author: Frank J. Testa FJT Consulting INTRODUCTION This application note presents an implementation of the following floating point math routines for the PICmicro microcontroller families: • • • •
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16Cxx
p16c
FP24.A16
P16CR84
75419
AN575
IEEE754
PIC16
PIC17
GA 88
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AN701
Abstract: ieee 32 bit floating point multiplier 3F80
Contextual Info: MICROCONTROLLER PRODUCTS AN701 SP floating point math with XA Author: Santanu Roy Philips Semiconductors 1995 Jul 28 Philips Semiconductors Application note SP floating point math with XA AN701 Author: Santanu Roy, MCO Applications Group, Sunnyvale, California
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AN701
ieee 32 bit floating point multiplier
3F80
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MPC603RRX200LC
Abstract: XPC603 MPC603RRX166LC MPC603RRX200TC MPC603RRX233LC MPC603RRX266LC MPC603RRX300LC MPE603RRX166LC MPE603RRX200LC MPE603RRX233LC
Contextual Info: MPC603r_C PNS 980612 Freescale Semiconductor, Inc. Motorola Part Numbers Affected: MPE603RRX166LC MPC603RRX166LC MPE603RRX200LC MPC603RRX200LC MPE603RRX233LC MPC603RRX233LC MPE603RRX266LC MPC603RRX266LC MPE603RRX300LC MPC603RRX300LC MPC603RRX200TC MPC603RRX266TC
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MPE603RRX166LC
MPC603RRX166LC
MPE603RRX200LC
MPC603RRX200LC
MPE603RRX233LC
MPC603RRX233LC
MPE603RRX266LC
MPC603RRX266LC
MPE603RRX300LC
MPC603RRX200LC
XPC603
MPC603RRX166LC
MPC603RRX200TC
MPC603RRX233LC
MPC603RRX266LC
MPC603RRX300LC
MPE603RRX166LC
MPE603RRX200LC
MPE603RRX233LC
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mpc603rrx200lc* motorola
Abstract: MPC603RRX200LC MPC603RRX166LC MPC603RRX200TC MPC603RRX233LC MPC603RRX266LC MPC603RRX300LC MPE603RRX166LC MPE603RRX200LC MPE603RRX233LC
Contextual Info: MPC603r_C PNS 980612 ª Motorola Part Numbers Affected: MPE603RRX166LC MPC603RRX166LC MPE603RRX200LC MPC603RRX200LC MPE603RRX233LC MPC603RRX233LC MPE603RRX266LC MPC603RRX266LC MPE603RRX300LC MPC603RRX300LC MPC603RRX200TC MPC603RRX266TC Application-SpeciÞc Information
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MPE603RRX166LC
MPC603RRX166LC
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MPC603RRX200LC
MPE603RRX233LC
MPC603RRX233LC
MPE603RRX266LC
MPC603RRX266LC
MPE603RRX300LC
mpc603rrx200lc* motorola
MPC603RRX200LC
MPC603RRX166LC
MPC603RRX200TC
MPC603RRX233LC
MPC603RRX266LC
MPC603RRX300LC
MPE603RRX166LC
MPE603RRX200LC
MPE603RRX233LC
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AN701
Abstract: 3F80 EXCESS-127
Contextual Info: Philips Semiconductors Application note SP floating point math with XA AN701 Author: Santanu Roy, MCO Applications Group, Sunnyvale, California IEEE SINGLE PRECISION FLOATING POINT ARITHMETIC WITH XA SIGN 1-bit This application note is intended to implement Single Precision
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0xff000000)
0x00ff0000)
0x0000ff00)
0x000000ff;
AN701
3F80
EXCESS-127
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TN0001
Abstract: ieee floating point TN0003
Contextual Info: Technical Note Floating Point Multiplication TN000301-0603 General Overview Arithmetic routines are common in a wide range of embedded applications. From home HVAC systems to industrial process parameter measurement, a certain amount of precise computation is always necessary. 8-bit controllers normally offer fixed-point arithmetic and
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TN0001
ieee floating point
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NEC 2561
Abstract: NEC 2561 LE 401 FXM2416U embedded control handbook microchip 16F84 function generator NSB 5411 FPA32 FXM2424U 16Cxx POW24
Contextual Info: M Author: AN660 Floating Point Math Functions MATHEMATICAL FUNCTION EVALUATION Frank.J. Testa FJT Consulting INTRODUCTION This application note presents implementations of the following math routines for the Microchip PICmicro microcontroller family: sqrt x
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exp10
log10
log10x
NEC 2561
NEC 2561 LE 401
FXM2416U
embedded control handbook microchip
16F84 function generator
NSB 5411
FPA32
FXM2424U
16Cxx
POW24
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TN0002
Abstract: TN-0001 TN0001
Contextual Info: Technical Note Floating Point Addition/ Subtraction TN000201-0603 General Overview Arithmetic routines are common in a wide range of embedded applications. From home HVAC systems to industrial process parameter measurement, a certain amount of precise computation is always necessary. 8-bit controllers normally offer fixed-point arithmetic and
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nec 2561
Abstract: nec 2561 equivalent nec 2561 datasheet 0-97980 NEC 2561 h NSB 5411 sincos 0x140D 16Cxx z transform
Contextual Info: M Author: AN660 Floating Point Math Functions MATHEMATICAL FUNCTION EVALUATION Frank.J. Testa FJT Consulting INTRODUCTION This application note presents implementations of the following math routines for the Microchip PICmicro microcontroller family: sqrt x
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exp10
log10
log10x
RND4032OK
SETFOV32
DS00660A-page
nec 2561
nec 2561 equivalent
nec 2561 datasheet
0-97980
NEC 2561 h
NSB 5411
sincos
0x140D
16Cxx
z transform
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basic architecture of Pentium Processors 80586
Abstract: microprocessor 80286 internal architecture Pentium Processors 80586 80586 architecture of 80486 microprocessor 80586 basic architecture 80286 disadvantage intel pentium microprocessor 80586 8088 microprocessor circuit diagram architecture of microprocessor 80386
Contextual Info: CHAPTER DSP Software 4 DSP applications are usually programmed in the same languages as other science and engineering tasks, such as: C, BASIC and assembly. The power and versatility of C makes it the language of choice for computer scientists and other professional programmers. On the other hand, the
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TN0004
Abstract: TN000401-0603
Contextual Info: Technical Note Floating Point Division TN000401-0603 General Overview Arithmetic routines are common in a wide range of embedded applications. From home HVAC systems to industrial process parameter measurement, a certain amount of precise computation is always necessary. 8 bit controllers normally have fixed point arithmetic and
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