<p><br>
On Apr 29, 2012 5:42 AM, "Henrik Nordström" <<a href="mailto:henrik@henriknordstrom.net">henrik@henriknordstrom.net</a>> wrote:<br>
><br>
> fre 2012-04-27 klockan 01:11 +0200 skrev Henrik Nordström:<br>
><br>
> > On the upper side of the board just above the JTAG connector there is a<br>
> > mysterious 14-pin thing (15U1) with a red painted dot and unreadable<br>
> > markings. Anyone having any clues what this is? It's completely<br>
> > impossible to see the markings on mine. Anyone having any clue what this<br>
> > is?<br>
><br>
> Managed to read out the markings on mine with the help of a little<br>
> paint.<br>
><br>
> SONiX SN8P2501BSG <a href="http://www.sonix.com.tw/sonix/product.do?p=SN8P2501B">http://www.sonix.com.tw/sonix/product.do?p=SN8P2501B</a><br>
><br>
> It's a very small 8-bit MCU with internal OTP ROM (1Kword), so not much<br>
> interesting to see there I think. A guess is that it's responsible for<br>
> remote power on operation.<br>
you are right, the mcu is for powering on with remote when standby.<br>
><br>
> Regards<br>
> Henrik<br>
><br>
><br>
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