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Discussion Groups | Analog Devices DSPs

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

Search Results for "bf531"

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SPI CLOCK PROBLEM ON BF531

C.G. Satish Kumar - Apr 12 2005

Hai all, i am working in a card which involves SPI communication between ADSP-BF531 and ADSP-BF533.when i perform SPI Master mode communication(Transmission) on BF531,i...

Query wrt PPI of BF531 [3 Articles]

Chinmoy Raj H - Sep 16 2004

Dear All, I am new to the group. I wanted to know if the PPI Interface of BF531 can be used to interface to a Standard Printer. If anyone has done it, please...

Which one of the lowest cost video decoder chip is suitable with BF531?

Bilimsel Adam - Sep 16 2006

Hi, I plan to make my own board based on BF531. I want to use a low cost video decoder chip such as ADV7180, but BF533 Ez-Kit Lite uses ADV7183. ADV7183 has 3 A/D convert...

Re: SPI CLOCK PROBLEM ON BF531

sink...@gmail.com - Feb 17 2006

i am working in a card which involves SPI communication between ADSP-BF531 and ADSP-BF533.when i perform SPI Master mode communication(Transmission) on BF531,i am not able to ...

Re: BF531 : PLL Settings

sink...@gmail.com - Feb 20 2006

Hi, I wish to configure my BF531 to work at max CCLK of 400MHz and max SCLK of 133MHz. Two options :- 1. I can use a 8MHz crystal. Set DF bit to 1. Set the multiplier (MSEL[...

BF531 : PLL Settings

Chinmoy Raj H - Mar 22 2005

Hi, I wish to configure my BF531 to work at max CCLK of 400MHz and max SCLK of 133MHz. Two options :- 1. I can use a 8MHz crystal. Set DF bit to 1. ...

[QUESTION]How to use 32K on chip ROM in BF532/2

chen_eiffel - Oct 4 2004

dear all: How to use 32K on-chip-instruction ROM in BF531/532? Does it OTP type or flash type? I found that these ROM space have been allocated to some o...

Blackfin DSP PCB Design [8 Articles]

Rick W. Chen - Mar 28 2005

Hi there, I am intending to design a PCB for the Blackfin 531/2/3 dsp. I have not any experience in PCB design when it comes to such a high performance processor befor...

how to achieve 4Gbyte memory addressing in blackfin [2 Articles]

Suhas Kadu - Jan 25 2005

Hi , in blackfin processor, how to address 4Gbyte memory using just (1:19) ,nineteen address line. � can anybody explain,how it is to b...

Re: Memory Limit

Mike Rosing - Jul 11 2006

On Mon, 10 Jul 2006, aytac derelioglu wrote: > Hi Everbody, > > I searched ADSP532 datasheet and I realized that I can manage only 4MB external memory... > Can I ex...

Re: [--SP]=RETI (Blackfin) [2 Articles]

fabio_fly - Nov 12 2006

Hi, Adrian, I agree with you: sometimes ADI docs are a bit confusing. > From the little experience I have with BF531 & BF537 (about 18 months), and in the assembly point of vi...

RE: Cycle count in Blackfin BF535

Nitin Jain - Mar 29 2006

There is already cycle count register available in BlackFin. You can use it in the following way. (I am sure about it, in BF531/2/3) Reset the cycles count register before any ...

Doubt - Blackfin Serial Port

Vikas Chandra Rao - May 11 2004

Dear Sir/Madam, � � We are using BF531 DSP for our application. We want to use serial port(SPORT1) as a counter. So, we have g...

Re: Simulator Error - BF533 [2 Articles]

dp161282 - Jun 5 2006

Hi Gabriel, Thanks for the reply. I read your reply which says that the instruction "EMUEXCPT" is not simulated in BF533... but the problem is, the code which I am running ...

VDK

Eduardo - Oct 26 2004

Hi, Actually, VDK starts with some default values for PLL registers (I don�t know why), so you must configure them through a pre-loader code. On the EzKi...