i had big issues with my 2B mobo the bppc did never work on it and i am just too lazy to do the fixes but the newest 1d4s are ok . Note that i have also had problems with amiga not booting. the whole thing can well be a timing issue as well as a power issue check you powersuply connection ! i had a power connection at 400watts not booting with bppc but fine with out was down to the connection that was verry badly solderd to gether. my board was a bppc 240\060 noscsi
