The bios binary is usually compressed unless it is developed for working on a real mainboard. You will need a developing tool for AMI bioses if you want to see an embedded code. (Why not flash first if you have a mainboard for it, and then you can see it on Everest etc...)
Did it activate then there is nothing to worry about? If you try to find it into the biosfile it self then you won't find it the bios is compressed. Otherwise have a look with the latest Everest. Mainbord->ACPI->SLIC.