avalon_master_I2C

Hi. Can tou well explain me what is usefull for?

In my project i have a CMOS camera which uses I2C interface for its registers.

Should i used this component for interfacing the cpu?

Thank you very much

I will contact you again if i&#39;ll need more infos. http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/laugh.gif

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originally posted by tonnoplast@Dec 7 2006, 11:32 AM

hi. can tou well explain me what is usefull for?

in my project i have a cmos camera which uses i2c interface for its registers.

should i used this component for interfacing the cpu?

thank you very much

i will contact you again if i&#39;ll need more infos. http://forum.niosforum.com/work2/style_emoticons/<#emo_dir#>/laugh.gif

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Yes,It can be use to control the CMOS camera with the I2C interface,and also can be use to control the CMOS camera with the SCCB interface,like OV7660;

If any questions,you can touch me directly, My E-mail is tenglongboy@163.com,

I am chinese.

Wow! Thank you teng.

The camera you talk about it&#39;s an Omnivison sensor made,doesn&#39;t it?

Mine it&#39;s a 1/4&#39;&#39;CMOS camera OV6620,omnivision made. Have you ever used this one?

You know,for interfacing with an Altera Development Board (cyclone II FPGA EP2C35 mounted), it&#39;s ok the opencores_i2c_master,but it&#39;s necessary to create the component referred to camera,so the appropriate VHDL\Verilog Filein SOPC,am i wrong?

I don&#39;t know VHDL\verilog language,so i&#39;m looking for someone who can help me,or,if i will be lucky, the ready made file http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif

Anyway,thank you very much for the moment.

I will write you soon again

Paolo...an italian boy http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif

Wow! Thank you teng.

The camera you talk about it&#39;s an Omnivison sensor made,doesn&#39;t it?

Mine it&#39;s a 1/4&#39;&#39;CMOS camera OV6620,omnivision made. Have you ever used this one?

You know,for interfacing with an Altera Development Board (cyclone II FPGA EP2C35 mounted), it&#39;s ok the opencores_i2c_master,but it&#39;s necessary to create the component referred to camera,so the appropriate VHDL\Verilog Filein SOPC,am i wrong?

I don&#39;t know VHDL\verilog language,so i&#39;m looking for someone who can help me,or,if i will be lucky, the ready made file http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif

Anyway,thank you very much for the moment.

I will write you soon again

Paolo...an italian boy http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif

I have a component for receive the YUV4:2:2 data form cmos sensor,which can be use in nios II system like other component;

If you like, I gift it to you,you can write a E-mail to me!

I&#39;m so sorry to reply you so late.

Yours

tenglong