External Header Signals?

Discussion of OPENBRIX Zero project. (ARMBRIX changed name to OPENBRIX.)
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External Header Signals?

Postby rjsstewart » Wed Feb 06, 2013 3:01 am

What signals from the processor are made available on the locations for the three external headers? Are the four PWM signals available for use on an external board?

Thanks

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Re: External Header Signals?

Postby BillFleming » Sun Feb 10, 2013 5:47 pm

I am also still waiting on this information.
When can we expect a full or partial schematic release for the ARMBRIX board?

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Re: External Header Signals?

Postby kapicho » Wed Feb 13, 2013 1:08 pm

armbrix.jpg
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Re: External Header Signals?

Postby rjsstewart » Wed Feb 13, 2013 3:37 pm

Thanks. I see what I was looking for.

Bob

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Re: External Header Signals?

Postby kapicho » Wed Feb 13, 2013 4:31 pm

The board has three expansion headers, but only CON16 (MIPI Master/Slave, 1x I2C, GPIO) and CON19 (3x serial interfaces, 2x I2C, 2x ADC, JTAG, USB, MMC, and reset) are soldered. CON20 provides access to I2S, Interrupt and GPIO pins, and the System bus (EBI).

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Re: External Header Signals?

Postby rjsstewart » Wed Feb 13, 2013 6:03 pm

CON16 and CON19 are all I need, but soldering headers is within my capabilities, once I can get a header with correct pin pitch.

Bob

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Re: External Header Signals?

Postby younglee » Fri Feb 15, 2013 1:56 pm

kapicho wrote:
armbrix.jpg


Thanks for help me to updating this info instead of me.

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Re: External Header Signals?

Postby rjsstewart » Fri Feb 15, 2013 6:18 pm

So, what is the status of this product? Is it in full production and available for order or is it in a pre-production phase with hardware revisions to be expected before full production?

Thanks, Bob.

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Re: External Header Signals?

Postby plugwash » Fri Feb 15, 2013 8:24 pm

What voltage levels do the outputs provide and what voltage levels do the inputs accept?

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Re: External Header Signals?

Postby younglee » Mon Feb 18, 2013 2:55 pm

rjsstewart wrote:So, what is the status of this product? Is it in full production and available for order or is it in a pre-production phase with hardware revisions to be expected before full production?

Thanks, Bob.


From March, OPENBRIX Zero will be shipped with its final version. It is somewhat delaying its original plan around one-two weeks. At this moment, current version has no special concerning points for revision.
However there are some additional requests for its features.

If you can share any valuable idea on OPENBRIX Zero, I will consider your requirements on the next version.

Thanks,

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