On Wed, Sep 06, 2006 at 03:59:39PM -0700, Jonathan Day wrote: > The Sentosa uses a dual-core Broadcom 1250 processor > with an SB1 version 0.2 core. The board is BCM91250E > Revision 1. > > The Swarm also uses a Broadcom 1250 with an SB1 > version 0.2 core, but the board is a BCM91250A. > > Most of the difference seems to be in the motherboard, > rather than the CPU, but I couldn't tell you what the > difference is between an E and an A, and why the A > seems better-behaved. There are sub-types to pass 2 but I don't know how to identify those. Probably by the content of the wafer id register or something like that. Ralf