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justforfun is offline justforfun
2010-09-12 , 09:45
Posts: 58 | Thanked: 8 times | Joined on Aug 2010
#1
Hi, as I know, to connect N900 and without disassemble it is to use the UART port or SDIO.

The UART port can be seen from the battery compartment, but I don't know which pads group belongs to /dev/ttyS0 or /dev/ttyS1? Who had done this kind of work and would like to share your result?

The second one is to use MMC card's SDIO for SPI usage. Also I didn't dig out too much related with it. Who could give me more hints?
Like how to set the MMC SDIO to be SPI protocol executed? And how to transfer data via it?

I tried for one day, but no good result. So hope to get more support from you, thanks!
 
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dchky is offline dchky
2010-09-12 , 10:12
Posts: 549 | Thanked: 298 times | Joined on Jun 2010 @ Australian in the Philippines
#2
I'm kind of assuming you've already seen this page?
 
justforfun is offline justforfun
2010-09-12 , 13:32
Posts: 58 | Thanked: 8 times | Joined on Aug 2010
#3
Originally Posted by dchky View Post
I'm kind of assuming you've already seen this page?
Yes, I saw that page earlier. But I cannot find the document 'spruf98.pdf' which is mentioned in 'MMC card', does anyone have it and could share it to me?

As for the debug port part, I will do some trial to verify it.

Anyway, thank you!
 
justforfun is offline justforfun
2010-09-18 , 03:05
Posts: 58 | Thanked: 8 times | Joined on Aug 2010
#4
No new answer?
 
omgponies is offline omgponies
2010-09-18 , 04:07
Posts: 3 | Thanked: 0 times | Joined on May 2010
#5
http://bunnitude.com/misc/files/omap/pdf/spruf98.pdf
 
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