22 Jan
2013
22 Jan
'13
10:16 p.m.
I found an old Telebit modem card. I believe it is a Traiblazer, nota Trailblazer+. I was
wondering if anyone had a list of the commandset for it.I can find the Traiblazer+ on the
web but not the original Trailblazer.I realize it is a superset of the orignal but need to
know what changed.The card is unusual, in that it has a 68K, a TMS32010, MC2661 andthe
8250.I would guess the 8250 is just for the bus interface ( PC board ) andit used the 2661
for serializing data.It looks like this may have been the orignal ADSL concept. It was
saidto use 512 channels, each with a maximum speed of 6 baud, in the PEP mode.An
interesting modem.Dwight