Hello
Look the ee-258 Engineer to engineer note 258.

Interfacing Micron MT9V022 Image sensors to Blackfin Processors.
Good Luck.

2007/9/13, Naresh Patel :
>
> Hi,
> Which processor are you using or which hardwere are you using.
>
> Genrally images are stored in external memory.
> ADI's Blackfin puts capture image in SDRAM.
>
> Regards,
> Naresh.
> ----- Original Message -----
> *From:* univmercury
> *To:* a...
> *Sent:* Friday, September 14, 2007 8:51 AM
> *Subject:* [adsp] How CMOS sensor capture images?
>
> Hi all,
>
> I'm doing a project on image processing. I use the CMOS sensor to
> capture the images. In the cmos sensor main function, I only find the
> Initialization PLL, EBIU, SDRAM, then the I2C Init, and some I2C read
> & write registers. then the DMA&PPI init, but when the DMA transfer
> starts? and where it put the data?
>
> I'm a newbie in DSP, I just have a little sence in Visual DSP++.
>
> Thank you in advance.
> Haifeng
>

--
Att.
Ing. Diego Andr Botero Galeano
BSB Ingenier.
Bogota - Colombia. Start a New Thread

Hi,
Which processor are you using or which hardwere are you using.

Genrally images are stored in external memory.
ADI's Blackfin puts capture image in SDRAM.

Regards,
Naresh.

----- Original Message -----
From: univmercury
To: a...
Sent: Friday, September 14, 2007 8:51 AM
Subject: [adsp] How CMOS sensor capture images?
Hi all,

I'm doing a project on image processing. I use the CMOS sensor to
capture the images. In the cmos sensor main function, I only find the
Initialization PLL, EBIU, SDRAM, then the I2C Init, and some I2C read
& write registers. then the DMA&PPI init, but when the DMA transfer
starts? and where it put the data?

I'm a newbie in DSP, I just have a little sence in Visual DSP++.

Thank you in advance.
Haifeng Start a New Thread

Hi all,

I'm doing a project on image processing. I use the CMOS sensor to
capture the images. In the cmos sensor main function, I only find the
Initialization PLL, EBIU, SDRAM, then the I2C Init, and some I2C read
& write registers. then the DMA&PPI init, but when the DMA transfer
starts? and where it put the data?

I'm a newbie in DSP, I just have a little sence in Visual DSP++.

Thank you in advance.
Haifeng Start a New Thread