DFP2INT
Floating Point To Integer Pipelined Converter
ver 2.20
OVERVIEW
The DFP2INT is the
pipelined
floating point
to integer converter. The input and output
numbers format is according to IEEE-754
standard. DFP2INT supports single precision
real numbers and double word integers (4
Bytes). Convert operation is pipelined to 2
levels. Input data are fed every clock cycle.
The first result appears after latency equal to
2 clock periods and next results are available
each clock
cycle. Full precision and accu-
racy are accomplished.
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Fully synthesizable, static synchronous
design with no internal tri-states
DELIVERABLES
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Source code:
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VHDL Source Code or/and
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VERILOG Source Code or/and
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Encrypted, or plain text EDIF netlist
VHDL & VERILOG test bench environ-
ment
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Active-HDL automatic simulation mac-
ros
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NCSim automatic simulation macros
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ModelSim automatic simulation macros
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Tests with reference responses
Technical documentation
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Installation notes
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HDL core specification
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Datasheet
Synthesis scripts
Example application
Technical support
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IP Core implementation support
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3 months maintenance
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APPLICATION
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Math coprocessors
DSP algorithms
Embedded arithmetic coprocessor
Data processing & control
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KEY FEATURES
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Full IEEE-754 compliance
Single precision real input numbers
Double word output numbers(4 Bytes)
Simple interface
No programming required
2 levels pipelining
Full accuracy and precision
Results available at every clock
Overflow, underflow and invalid operation
flags
Fully configurable
Delivery the IP Core updates, minor
and major versions changes
Delivery the documentation updates
Phone & email support
LICENSING
Comprehensible and clearly defined licensing
methods without royalty fees make using of
IP Core easy and simply.
Single Design
license allows using IP Core in
single FPGA bitstream and ASIC implemen-
tation. It also permits FPGA prototyping be-
fore ASIC production.
http://www.DigitalCoreDesign.com
http://www.dcd.pl
All trademarks mentioned in this document
are trademarks of their respective owners.
Copyright 1999-2007 DCD – Digital Core Design. All Rights Reserved.
DCD [ DIGITAL CORE DESIGN ]
