Issue
130 May 2001
DDS-GEN—Part
2: The Generator
by
Robert Lacoste
Lucky
for us it was a cloudy night in France when Robert was
scheduled to write the second part of the article on
his DDS-GEN project! Don’t miss out as he covers
everything from hardware selection to software design
to prototype contruction this month.
Start •Direct Digital Synthesis?
• The AD9852 monster chip •Hardware
• Prototype Construction •On The Software Side •Design Methodology •What’s Next? •Sources & PDF
SOURCES
& PDF
SOFTWARE
The source code is available on the Circuit Cellar
web site. This code is copyrighted but can be used freely
without any guarantee, as long as it’s not included
in any commercially sold product.
SOURCES
AD9852
Analog Devices, Inc.
(800) 262-5643
(781) 329-4700
www.analog.com
Visual
C++
Microsoft Corp.
(425) 882-8080
www.microsoft.com
87LPC764,
74LVT245
Philips Semiconductors
(212) 536-0500
Fax: (212) 536-0559
www.philips.com
TL7705ACP,
TLV1572
Texas Instruments, Inc.
(800) 336-5236
www.ti.com
REFERENCES
[1] Analog Devices,
Inc., “CMOS 300 MSPS Complete-DDS,”
1999.
[2] Philips Semiconductors, “Low power, low price,
low pin count (20 pin) microcontroller with 4 kbyte OTP,”
January 8, 2001.
[3] S. Dutta, “Anatomy of a Compiler: A Retargetable
ANSI-C Compiler,” Circuit Cellar 121, August 2000.
Downlaod
the PDF of this Article.
© Circuit Cellar,
The Magazine for Computer Applications. Reprinted with
permission. For subscription information call (860) 875-2199,
email subscribe@circuitcellar.com or on our web site at
www.circuitcellar.com.
