board id/finds

Sigh, I've been going through my stuff, paring it down 'cuz I have to move it :-), and this has given me incentive to actually go through some of the systems I've bought but had 'staged' for later analysis. One is a MicroVAX 3600 in the H9644 cabinet. This is a pretty big VAX for the Q-bus series. I've seen custom configs done bigger with the BA23's in a tall corporate rack but as a unit, this was one of the larger Q-bus VAXen around. Now normally these things had the BA213 mounted in the lower part of the rack and a big RA81 or RA82 mounted in the top. One of the things that excited me about this machine was that the RA82 has been removed and replaced with a case filled with 4 SCSI drives and an 8MM DAT drive. SCSI drives normally imply a SCSI interface, but alas, I opened it up and there is one open slot in the backplane and no bus grant jumper. I can guess what used to be there. Oh well. However, one of the other things was an Emulex board that I'm trying to identify. It has these numbers: K12S12/500W SN: AAG6933 CM Assy #: QS0910201-02 Then four high density 36 pin honda connectors on an Sbox handle. There is also a small three position switch labeled 'norm', 'reset', and 'setup.' I'm guessing it is some sort of async port. Anyone know for sure? Does anyone know the actual Emulex model number and if cables are available? If its a 32 port serial card it would be pretty cool. --Chuck