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From: Swager on 21 Feb 2010 13:53
>
>
>Swager wrote:
>
>> Hello all
>>
>> I am new to DSPs and I have one TMS320F2812 DSP (only 1 chip).
>> I want control induction motor from it. For that I need to write the
>> program in C. Can anyone suggest me, which software should i use to
write
>> the program, and which assembler to convert it into HEX file. Finally I
>> need to transfer it into DSP, but dont have any programmer. I want know
how
>> do program gets transfered into DSP flash, and which pins of DSP are
used
>> in this operation.
>
>Get 28xx evaluation kit from Spectrum Digital. It includes everything
>you need.
>
>VLV
>

And how does that board loads the program through parallel port. whats the
hardware between parallel port and DSP?

Swager
From: Vladimir Vassilevsky on 21 Feb 2010 14:03


Swager wrote:

>>
>>Swager wrote:
>>
>>
>>>Hello all
>>>
>>>I am new to DSPs and I have one TMS320F2812 DSP (only 1 chip).
>>>I want control induction motor from it. For that I need to write the
>>>program in C. Can anyone suggest me, which software should i use to
>
> write
>
>>>the program, and which assembler to convert it into HEX file. Finally I
>>>need to transfer it into DSP, but dont have any programmer. I want know
>
> how
>
>>>do program gets transfered into DSP flash, and which pins of DSP are
>
> used
>
>>>in this operation.
>>
>>Get 28xx evaluation kit from Spectrum Digital. It includes everything
>>you need.
>>
>>VLV
>>
>
>
> And how does that board loads the program through parallel port. whats the
> hardware between parallel port and DSP?

RTFM
From: Swager on 21 Feb 2010 14:36

>1. There is no necessity for JTAG. All that required is a serial RS-232
>connection for bootloading.
>
>2. If you have to program only one (1) DSC chip, don't bother. Find
>someone who does this kind of work on routine basis.
>
>
>VLV
>
>
>
>


Can you please tell me how to do it using RS-232 or give me some site which
explains it in brief. and which pins of DSP are used for it.

swager
From: Jerry Avins on 21 Feb 2010 14:46
Swager wrote:
>> 1. There is no necessity for JTAG. All that required is a serial RS-232
>> connection for bootloading.
>>
>> 2. If you have to program only one (1) DSC chip, don't bother. Find
>> someone who does this kind of work on routine basis.
>>
>>
>> VLV
>>
>>
>>
>>
>
>
> Can you please tell me how to do it using RS-232 or give me some site which
> explains it in brief. and which pins of DSP are used for it.

Do you have (or can you get) the manual? TI is very good at putting
publications on their web site. What you want to do requires detailed
knowledge and a bit of planning. The manual will help.

Jerry
--
Engineering is the art of making what you want from things you can get.
�����������������������������������������������������������������������
From: Tim Wescott on 21 Feb 2010 16:28
On Sun, 21 Feb 2010 12:53:19 -0600, Swager wrote:


>>
>>Swager wrote:
>>
>>> Hello all
>>>
>>> I am new to DSPs and I have one TMS320F2812 DSP (only 1 chip). I want
>>> control induction motor from it. For that I need to write the program
>>> in C. Can anyone suggest me, which software should i use to
> write
>>> the program, and which assembler to convert it into HEX file. Finally
>>> I need to transfer it into DSP, but dont have any programmer. I want
>>> know
> how
>>> do program gets transfered into DSP flash, and which pins of DSP are
> used
>>> in this operation.
>>
>>Get 28xx evaluation kit from Spectrum Digital. It includes everything
>>you need.
>>
>>VLV
>>
>>
> And how does that board loads the program through parallel port. whats
> the hardware between parallel port and DSP?
>
> Swager

JTAG

--
www.wescottdesign.com
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