Looked everywhere. Can't find this specs about my Stamp.

electron1000

I would appreciate any assistance. I have thoroughly scoured every google resource I could find.

I have a BASIC Stamp HomeWork Board. Revision E.

I am trying to find out the tech specs (i.e. clock speed, ram, etc).

I can find info about a BS2e, and I can find info about a BS2, but I don't know which I have. My board says "BS2" , but then says Revision E in the upper corner.

Does Revision E mean this is a BS2e, or is this just a BS2?

The main difference is that the BS2e holds 4000 instructions in EEPROM and the BS2 only holds 500. I need to know which I have.

The number on the back of my board is 555-28158 if that helps.

Thank you very much for your assistance.

$WMc%

Try this with the stamp powered up

Clive Wakeham

Revision E is just the fifth revision of that Stamp.
Currently the BS2 stamp is up to revision J

electron1000

Perfect. Thank you for the information. Looks like I have a BS2 and not a BS2e. I've found lots of great docs on that.

This is probably the best. 500 pages of gooey details!!

http://www.parallax.com/dl/docs/prod/stamps/web-BSM-v2.2.pdf