[coreboot] Geode GX / CS5535 / PIC
traut at gmx.de
Sun Mar 2 12:13:14 CET 2008
Peter Stuge wrote:
> On Fri, Feb 29, 2008 at 05:11:31PM +0100, Uwe Hermann wrote:
>>> Here's the board itself:
>> The BIOS chip is soldered.
> It looks like J11 may also have the LPC bus signals.
I assumed LVDS on
- I'll have to check e.g. the voltage levels on pins 8/18 (5 or 3.3V)
and 19/20 (12 V). Is there a typical default pinout for LPC?
could use anything.
I've seen other applications which used 20 pin connectors for GPIO purposes
> If the boot
> flash selector ball is also on J11 you could use Artec's dongle or
> just another LPC flash chip to work on coreboot rather than having to
> desolder the existing chip.
I know that the BIOS can be programmed easily onboard since there's a
Windows software around to reprogram it.
Is there any kind of de-assembler within coreboot that would help to
find out what the current BIOS versions do?
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