23 Dec
2002
23 Dec
'02
3:33 p.m.
On Dec 23, 0:04, Philip Pemberton wrote:
too?
The OTP package is identical to the ceramic/quartz package, so no problem
there. The HN462532 is pin-compatible to the TMS2532 as well, so that's no
problem either. Both use a single 50ms programing pulse with Vpp=25V.
--
Pete Peter Turnbull
Network Manager
University of York
You lucky devil! A Dataman S3 (aka "Softy
3")? I saw an S4 for ?165 at a
hamfest. Had there been a bank machine within 10 miles I would have
bought
it.
It would have been a good buy. With the right adaptor , it can also do
several types of PALs, GALS, and other devices. Sadly, my S3 is rather
more limited. OTOH, it cost less than ?165.
But there is some consolation. I'm getting an
Elnec PrEPROM-02aLV EPROM
programmer for Christmas, so all is not lost.
That will certainly do the job.
I can check
the Hitachi data
sheets to make sure it uses the correct parameters for OTP devices,
in case they're different from "normal" EPROMs.
That would be great
- have you got a copy of the TI TMS2532 datasheet,