Mystery card

[mhackett@alpha.vaxxine.com (Michael Hackett)]

Stumped the Genie gurus, so I thought I'd try hear:

I was helping out with a local "Technology Recycling" group and discovered
a mystery card in SSC box tucked away on a shelf. There's a sticker on it
that says "Data Shift (TM) mini-ROM (TM) Board". It's a small board,
barely longer than the slot, with two rows of chips, laid out as follows: 

         74LS20BC         74LS74BC
         SN74LS30N        DM74LS04N
         an EPROM (?)     SN74LS02N
                          SN74LS08N

Anyone know what this is?

Also, there was a II+ with a Echo II and a IIe with a Microsoft Softcard
(Z80 CP/M card, I presume), but no software. What is the general feeling
towards asking for copies of the software for these cards? And if it's OK,
would anyone be willing to email the disks as ShrinkIt disk archives?

Thanks everyone!

-- 
Michael Hackett
Some Assembly Required