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Hi,
Is there anyone here who have FIR or IIR real-time filter code (C or ASM)
for 2189M?
I am a new user of this DSP and i want to run a real-time application on
it.
I searched internet and i also looked for VDSP 2189M directory but i
could't find.
i am using VisualDSP++3.5.
regards,
VS
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2189_example_codes
Started by ●April 7, 2004
Reply by ●April 8, 20042004-04-08
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http://www.analog.com/processors/processors/ADSP/technicalLibrary/index.html#5 http://www.analog.com/processors/processors/ADSP/technicalLibrary/codeExamples/a\ pplicationsHandbook.html |
Reply by ●April 8, 20042004-04-08
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Have you had a look at the software tools manuals? Chances are high that there is already a C function form a library which does what you need. I think the normal header is "filter.h" Anyays, it's also an easy task to do in assembly language for the 218x. It will teach you a lot about the DSP chip internals. JaaC --- Volkan Sevindik <> wrote: > Hi, > > Is there anyone here who have FIR or IIR real-time > filter code (C or ASM) for 2189M? > I am a new user of this DSP and i want to run a > real-time application on it. > I searched internet and i also looked for VDSP 2189M > directory but i could't find. > i am using VisualDSP++3.5. > > regards, > VS > --------------------------------- > ===== Jaime Andr Aranguren Cardona __________________________________ |
Reply by ●April 8, 20042004-04-08
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Hi, I am trying to interface a AD9854 evaluation board with ADSP 2189 EzKitLite in serial mode. The program is in Visual DSP 3.5 ++ but it is not giving the output properly. Can anybody give me some advice regarding it. Thanks --- Volkan Sevindik <> wrote: > Hi, > > Is there anyone here who have FIR or IIR real-time > filter code (C or ASM) for 2189M? > I am a new user of this DSP and i want to run a > real-time application on it. > I searched internet and i also looked for VDSP 2189M > directory but i could't find. > i am using VisualDSP++3.5. > > regards, > VS > --------------------------------- > ________________________________________________________________________ Yahoo! India Matrimony: Find your partner online. http://yahoo.shaadi.com/india-matrimony/ |
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Reply by ●April 16, 20042004-04-16
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Hi, can anybody send me the link to download BLD21? Thanks in advance. --Madhavi __________________________________ |
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Reply by ●April 19, 20042004-04-19
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Visit Al Clark's Danville Signal Processing website (www.danvillesignal.com), they have a section for developers, with a link to the FTP site where you can download the old (I think 5.x) DOS toolset. However, I'm not sure if it includes BLD21 Also, trying to find information for the old DSP Motion Controllers by ADI, series ADMC (ADMC300, ADMC400, etc) in ADI's websit, you can get a link from where to dowload the 6.x toolset. Again, I don't recall whether it includes BLD21 or not, but it is worth a try. Regards, JaaC --- madhavi b <> wrote: > Hi, > can anybody send me the link to download BLD21? > Thanks in advance. > > --Madhavi > __________________________________ > > _____________________________________ > Note: If you do a simple "reply" with your email > client, only the author of this message will receive > your answer. You need to do a "reply all" if you > want your answer to be distributed to the entire > group. > > _____________________________________ > About this discussion group: > > To Join: Send an email to > To Post: Send an email to > > To Leave: Send an email to > Archives: http://groups.yahoo.com/group/adsp > > Other Groups: http://www.dsprelated.com/groups.php3 > > Yahoo! Groups Links > ===== Jaime Andr Aranguren Cardona __________________________________ |
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Reply by ●April 25, 20042004-04-25
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Hello Is there somebody who try UART booting? Is there a code example and a detail description on how to proceed? Thanks in advance |
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Reply by ●April 25, 20042004-04-25
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At 02:38 AM 4/25/2004, Sthane GOUEL Arbos wrote: >Hello > >Is there somebody who try UART booting? Is there a code example and a >detail description on how to proceed? > >Thanks in advance UART booting works fine with the 2191. You start with an ASCII terminal. I like the freeware program TeraTerm which you can find on our web site: http://www.danvillesignal.com/index.php?id=dspdev_links Send a ALT 170 character, you should see an 'K' return. It will never be an 'OK' like the manual says due to an errata that all 219x chips have. The baud rate needs to be set low enough that the autobaud will work reliably with one on the standard baud frequencies. You then send a loader file in binary format. Al Clark Danville Signal Processing, Inc. -------------------------------- comp.dsp conference July 28 - Aug 1, 2004 details at http://www.danvillesignal.com/index.php?id=compdsp email: Who says you can't teach an old dog a new DSP trick? |
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Reply by ●April 26, 20042004-04-26
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Hi, Is elfloader.dll is ok when VDSP 3.5 16 bits installed, or have i to update it with a patch? Because it seems doesn t work, code never start after transfer. When sending character, i ve a response when i only send A . is is normal ? no need to send AA ? Thanks in advance Selon Al Clark <>: > At 02:38 AM 4/25/2004, Sthane GOUEL Arbos wrote: > > >Hello > > > >Is there somebody who try UART booting? Is there a code example and a > >detail description on how to proceed? > > > >Thanks in advance > > > > > > UART booting works fine with the 2191. You start with an ASCII terminal. I > like the freeware program TeraTerm which you can find on our web site: > http://www.danvillesignal.com/index.php?id=dspdev_links > > Send a ALT 170 character, you should see an 'K' return. It will never be an > 'OK' like the manual says due to an errata that all 219x chips have. > > The baud rate needs to be set low enough that the autobaud will work > reliably with one on the standard baud frequencies. > > You then send a loader file in binary format. > Al Clark > Danville Signal Processing, Inc. > -------------------------------- > comp.dsp conference July 28 - Aug 1, 2004 > > details at http://www.danvillesignal.com/index.php?id=compdsp > email: > > Who says you can't teach an old dog a new DSP trick? > > _____________________________________ > Note: If you do a simple "reply" with your email client, only the author of > this message will receive your answer. You need to do a "reply all" if you > want your answer to be distributed to the entire group. > > _____________________________________ > About this discussion group: > > To Join: Send an email to > > To Post: Send an email to > > To Leave: Send an email to > > Archives: http://groups.yahoo.com/group/adsp > > Other Groups: http://www.dsprelated.com/groups.php3 > > Yahoo! Groups Links > |
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Reply by ●April 27, 20042004-04-27
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You'll need to send the byte value of 0xaa. As Al pointed out, you could also use term term pro and hold ALT then type 170. Here's a hex editor that will let you create a file with the byte value of 0xaa... http://www.chmaas.handshake.de/delphi/freeware/xvi32/xvi32.htm... You'll still need some means to send binary file over the serial port though(like tera term pro). In my experience, loader files under 4K can be loaded at 115200. Loader files in excess of 115K can successfully loaded at 19200-38400. |
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