Hi Folks I have recently become very interested in FPGA and DSP. Could somebody suggest to me a newbee started book and also a related experimental board. I would also like to know the differences between the different Virtex families like Virtex 2, 4, 5 etc. Regards RK
Difference among Virtex Families, FPGA Books
Started by ●January 7, 2010
Reply by ●January 7, 20102010-01-07
rk <ajrajkumar@gmail.com> wrote:> Hi Folks> I have recently become very interested in FPGA and DSP. Could somebody > suggest to me a newbee started book and also a related experimental board.> I would also like to know the differences between the different Virtex > families like Virtex 2, 4, 5 etc.Where did you start? Where did you struggle? Try www.xilinx.com... -- Uwe Bonnes bon@elektron.ikp.physik.tu-darmstadt.de Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------
Reply by ●January 7, 20102010-01-07
rk wrote:> Hi Folks > > I have recently become very interested in FPGA and DSP. Could somebody > suggest to me a newbee started book and also a related experimental board. > > I would also like to know the differences between the different Virtex > families like Virtex 2, 4, 5 etc. > > Regards > RK > >Perhaps the kits from Digilent would be of interest? http://www.digilentinc.com/ There is also an inexpensive learning board available from Avnet: http://www.xilinx.com/products/devkits/HW-SPAR3A-SK-UNI-G.htm A plethora of other vendors offer learning kits. One such vendor can be found here: http://www.knjn.com/ If you are searching for a repository of HDL code, OpenCores works well: http://www.opencores.org/
Reply by ●January 7, 20102010-01-07
>rk <ajrajkumar@gmail.com> wrote: >> Hi Folks > >> I have recently become very interested in FPGA and DSP. Couldsomebody>> suggest to me a newbee started book and also a related experimentalboard.> >> I would also like to know the differences between the differentVirtex>> families like Virtex 2, 4, 5 etc. > >Where did you start? Where did you struggle? > >Try www.xilinx.com... > >-- >Uwe Bonnes bon@elektron.ikp.physik.tu-darmstadt.de > >Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt >--------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- >Hi Yes, I have been to that website, and I see a lot of datasheets for Virtex-2, 4, 5, 6 etc, but I do not able to get a comprehensive evolution of the family and the enhancements in sucessive 2, 4, 5 etc families. Also, I am looking for a good book along with a board that I can but and develop some hands on experience. Visiting www.xilinx.com results in an information overload for a beginner. Regards RK --------------------------------------- This message was sent using the comp.arch.fpga web interface on http://www.FPGARelated.com
Reply by ●January 7, 20102010-01-07
>> >> I have recently become very interested in FPGA and DSP. Could somebody >> suggest to me a newbee started book and also a related experimental >> board.Some reputedly good books and resources on Verilog/VHDL and FPGA programming can also be found here: http://www.doulos.com/
Reply by ●January 7, 20102010-01-07
"rk" <ajrajkumar@gmail.com> writes:>Hi Folks> I have recently become very interested in FPGA and DSP. Could somebody >suggest to me a newbee started book and also a related experimental board.> I would also like to know the differences between the different Virtex >families like Virtex 2, 4, 5 etc.>Regards >RKSomeone has already suggested fpga4fun which has tutorial articles for newbies on various parts of fpga design. For books I like http://www.fpgarelated.com/books.php which has a fine collection of fpga books with reviews all in one place. I'm considering ordering a couple that I have seen in there. Can't help on DSP boards as I don't know anything about DSPs but if you elaborate on what you want to do with the DSP, there are a lot of experienced and helpful people in this newsgroup. You could do a lot worse than doing a search in the archive for DSP in comp.arch.fpga for instance. Peter Van Epp
Reply by ●January 7, 20102010-01-07
>Hi Folks > > I have recently become very interested in FPGA and DSP. Could somebody >suggest to me a newbee started book and also a related experimentalboard.> > I would also like to know the differences between the different Virtex >families like Virtex 2, 4, 5 etc. > >Regards >RK >Altera has some very useful (free) online training for newbies, including a Basics of Programmable Logic course: http://www.altera.com/education/training/curriculum/fpga/trn-fpga.html. There are also free DSP courses: http://www.altera.com/education/training/curriculum/dsp/trn-dsp.html I work for Altera, so can't give you an unbiased view of Virtex chips =]
Reply by ●January 8, 20102010-01-08
On Jan 7, 5:54=A0pm, "Kati" <kwri...@altera.com> wrote:> >Hi Folks > > > =A0 I have recently become very interested in FPGA and DSP. Could someb=ody> >suggest to me a newbee started book and also a related experimental > board. > > > =A0 I would also like to know the differences between the different Vir=tex> >families like Virtex 2, 4, 5 etc. > > >Regards > >RK >Different from Kati, I am more familiar with Xilinx. I worked there for over 20 years... "Virtex" is the generic name for the Xilinx FPGA families with highest performance and most advanced features. ("Spartan" families emphasize lowest cost and lower power, but offer less performance and fewer features.) The numbers 2,4,5,6 represent the family evolution over time. Virtex6 is the newest family. In almost every respect, any newer family is superior to its predecessor, but members of the previous family are sometimes more available, and might be better supported, especially with a wider array of evaluation boards. For any new design, forget Virtex2: it is really obsolete. Virtex 4,5,and 6 offer better features and more performance for the money, and better software support. Explore Virtex6 for its desirable features but also check the availability (especially of evaluation boards), and compare it to the older, less advanced but perhaps more widely available Virtex5. Use Virtex4 only if there is a compelling reason, and when you have no need for the better performance and more advanced features of the younger families. The basic structures of these families are very similar, if you are familiar with one you can easily move to another. For an overview of their capabilities, there are popular "User Guide Lite" for Virtex5 and Virtex6 available on the web. ( www.pldesignline.com/howto/most_popular/ ). Peter Alfke
Reply by ●January 8, 20102010-01-08
On Jan 7, 9:02=A0pm, Peter Alfke <al...@sbcglobal.net> wrote:> On Jan 7, 5:54=A0pm, "Kati" <kwri...@altera.com> wrote:> >Hi Folks > > > > =A0 I have recently become very interested in FPGA and DSP. Could som=ebody> > >suggest to me a newbee started book and also a related experimental > > board. > > > > =A0 I would also like to know the differences between the different V=irtex> > >families like Virtex 2, 4, 5 etc. > > > >Regards > > >RK > > Different from Kati, I am more familiar with Xilinx. I worked there > for over 20 years... > "Virtex" is the generic name for the Xilinx FPGA families with highest > performance and most advanced features. > ("Spartan" families emphasize lowest cost and lower power, but offer > less performance and fewer features.) > The numbers 2,4,5,6 represent the family evolution over time. Virtex6 > is the newest family. > In almost every respect, any newer family is superior to its > predecessor, but members of the previous family are sometimes more > available, and might be better supported, especially with a wider > array of evaluation boards. For any new design, forget Virtex2: it is > really obsolete. Virtex 4,5,and 6 offer better features and more > performance for the money, and better software support. Explore > Virtex6 for its desirable features but also check the availability > (especially of evaluation boards), and compare it to the older, less > advanced but perhaps more widely available Virtex5. Use Virtex4 only > if there is a compelling reason, and when you have no need for the > better performance and more advanced features of the younger > families. > The basic structures of these families are very similar, if you are > familiar with one you can easily move to another. > For an overview of their capabilities, there are popular "User Guide > Lite" for Virtex5 and Virtex6 available on the web. > ( =A0www.pldesignline.com/howto/most_popular/=A0 =A0). > Peter Alfkemake that: http://www.pldesignline.com/howto/most_popular/
Reply by ●January 8, 20102010-01-08
There are not many linked books and boards that I have seen but I am not a DSP specialist so there might be something I don't know about.The problem for authors is the family, and the related development boards, turnover rate. Many boards effectively only have lifetime of aa couple of years although some vendors like ourselves supply them as OEM and COTS solutions giving a reason to extend board product lifetimes to 5,10 or 20 years. What materials I have seen are things like university course materials that typically use a usually a lower end board typically based on Spartan or Cyclone parts. You can find some of these materials by googling for something like FPGA DSP. The Virtex family general as said elsewhere you get more for your money going from Virtex (1) to now Virtex-6. In the later families the SX variants are more DSP orientated and have more ram and multiplier blocks the main resources generally needed. Depending on your application don't rule out the lower stuff as well. Some of the recent Spartan families are quite good in the mid-end DSP market and certainly can beat a DSP processor approach for performance. Some useful bits and pieces can be found on our website at http://www.enterpoint.co.uk/techitips/techitips.html. John Adair Enterpoint Ltd. On 7 Jan, 12:38, "rk" <ajrajku...@gmail.com> wrote:> Hi Folks > > =A0 =A0I have recently become very interested in FPGA and DSP. Could some=body> suggest to me a newbee started book and also a related experimental board=.> > =A0 =A0I would also like to know the differences between the different Vi=rtex> families like Virtex 2, 4, 5 etc. > > Regards > RK
