sebastien basset wrote:
For flashing board solidpc, 1/ plug power supply (without pressing the power button) 2/ connect dediprog on j8 connector( with good cable) 3/ ./flashrom -p dediprog:voltage=1.8V -w solidrun.rom
Why 1.8V? Is there a schematic available for this board?
//Peter
in http://wiki.solid-run.com/doku.php?id=products:ibx:documents , there is SolidPC Schematics :
page 1 : you can read:
*""Notice that the programmer must drive 1.8v signals; otherwise* *the main processor might get damaged.""*
2016-12-14 15:05 GMT+01:00 Peter Stuge peter@stuge.se:
sebastien basset wrote:
For flashing board solidpc, 1/ plug power supply (without pressing the power button) 2/ connect dediprog on j8 connector( with good cable) 3/ ./flashrom -p dediprog:voltage=1.8V -w solidrun.rom
Why 1.8V? Is there a schematic available for this board?
//Peter
-- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
On Wed, Dec 14, 2016 at 02:05:12PM +0000, Peter Stuge wrote:
sebastien basset wrote:
Hi Peter,
For flashing board solidpc, 1/ plug power supply (without pressing the power button) 2/ connect dediprog on j8 connector( with good cable) 3/ ./flashrom -p dediprog:voltage=1.8V -w solidrun.rom
Why 1.8V? Is there a schematic available for this board?
Please take a look at this: http://www.solid-run.com/wiki/doku.php?id=products:ibx:software:development:...
Information on page say: Notice that the programmer must drive 1.8v signals; otherwise the main processor might get damaged
Best Regards,
Piotr Król wrote:
3/ ./flashrom -p dediprog:voltage=1.8V -w solidrun.rom
Why 1.8V? Is there a schematic available for this board?
Please take a look at this: http://www.solid-run.com/wiki/doku.php?id=products:ibx:software:development:...
Cool - thanks! The reason is simply that it's a 1.8V flash chip. :)
//Peter
-
Peter Stuge -
Piotr Król -
sebastien basset