On Tue, Jan 28, 2014 at 1:59 PM, [email protected] <[email protected]> wrote: > I just received an A31 box that has a GM7122 chip in it. > http://www.aliexpress.com/item/CS918S-Android-4-2-2-Set-Top-Box-smart-TV-BOX-camera-Quad-Core-A31-1GB/1529995174.html > > http://www.gotecom.com/News_Show.php?id=86 > > Any idea why this chip is on the board? It is something to do with HDMI.
The GM7122 generates composite video out which is hidden on a third pin in the audio jack. Be careful ordering this, they are multiple versions of the CS918S. I meant to order - 2GB, 16GB, 5MP for $99 http://www.aliexpress.com/item/Free-Shipping-New-CS918S-Quad-Core-Android-TV-Box-2GB-DDR3-16GB-Built-in-5MP-Camera/1479373538.html I got - 1GB, 8GB, 2MP for $85 by accident since I was tricked by the identical part numbers. Not a good deal for $85. > > Any guesses what that unmarked 8 pin chip in the photo does? > > I have adb access, what should I look for? > > -- > Jon Smirl > [email protected] -- Jon Smirl [email protected] -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
