Hello!
I'm reversed my Dell Vostro V13 board enable (ODM - Inventec) and read from it that my EC have 0x600/0x601 ports. See here:
http://paste.flashrom.org/view.php?id=472
And here strange output if i use 0x600/0x601 pair in superiotool:
http://paste.flashrom.org/view.php?id=473
Best regards, Anton Kochkov.