GPIO Nano 2g

io5120 · **Joined:** Wed Nov 04, 2009 4:11 am **Posts:** 2

Hi, i deadly need GPIO ports addresses for nano 2g.
How can i figure them out?
Tnks.

zowki · **Joined:** Tue Oct 07, 2008 2:04 pm **Posts:** 294

io5120 · **Joined:** Wed Nov 04, 2009 4:11 am **Posts:** 2

Well i need kinda that http://ipodlinux.org/wiki/PP5002, but for nano 2g.

I want to catch clickwheel buttons pressing.

zowki · **Joined:** Tue Oct 07, 2008 2:04 pm **Posts:** 294

So you need information on the Nano 2G microcontroller? It uses the S5L8701 chip. Not much is known about it yet.
http://l4n.clustur.com/index.php/S5L8701_analysis

Rufus · **Posted:** Sun Nov 08, 2009 8:59 am

You might want to take a look at Rockbox' source code, input is currently working for this target so the addresses would be in there somewhere.

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