Hi, Someone just sent me pictures of the original B004 prototype and prototypes of the 1st transputer tram. He also sent the 1st production run of the tram as well. Apparently, he has tons of vintage transputer equipment waiting to archived. Happy Days are coming!!! First set of pics are of the prototype B004, complete with all mod wires! Note the old-style 124pin PGA package and the unmarked link adapter. Truly an original in all respects! The TRAM is, again, prototype #1. Again, you can see the hand-wired mods. There's also a picture the first of the production rev. of the TRAM (new pcb layout). Finally, a total rarity - the T424 datasheet. http://www.classiccmp.org/transputer/images/prototypes/tram0_1.jpg http://www.classiccmp.org/transputer/images/prototypes/b4prepro_1.jpg http://www.classiccmp.org/transputer/images/prototypes/b4prepro_0.jpg http://www.classiccmp.org/transputer/images/prototypes/t424prelim.jpg http://www.classiccmp.org/transputer/images/prototypes/tram0_2.jpg http://www.classiccmp.org/transputer/images/prototypes/b4prepro_2.jpg http://www.classiccmp.org/transputer/images/prototypes/b4prepro_3.jpg http://www.classiccmp.org/transputer/images/prototypes/tram1_1.jpg Cheers, Ram (c) 2005 OpenLink Financial Copyright in this message and any attachments remains with us. It is confidential and may be legally privileged. If this message is not intended for you it must not be read, copied or used by you or disclosed to anyone else. Please advise the sender immediately if you have received this message in error. Although this message and any attachments are believed to be free of any virus or other defect that might affect any computer system into which it is received and opened, it is the responsibility of the recipient to ensure that it is virus free and no responsibility is accepted by Open Link Financial, Inc. for any loss or damage in any way arising from its use.