Yes very common with Dram arrays.
Similar to write enable on Chipselect for Sram arrays.
Allison
On Sat, Mar 14, 2020 at 4:20 PM Chris Zach via cctalk
wrote:
> Noel, you're incredible! Thanks for fuzzing this out, I've been working
> on chiming clocks as of late and put this board on the back
General rule for Elecrolytic caps is age and heat is not their friend.
So the assumption is if it powers up they may be leaky(electrically) or
leaking
and not completely bad so inspection is well advised.
My experience is if powered regularly (at least once a year for a hour or
more)
they seem to
Not leaving just moving to the preferred mail address.
The reason I left the former address as I was getting spammed to hell.
That stopped when I unsubbed so I created a spam dump account.
For a while it was good then started getting the occasional spam after
a few weeks then the server crashed (o
OK so I got tons of duplicate mails and also spam and unsubed the
old address. That both fixed the spam and the duplicate mails.
Today I get 10 emails from the list *to the old address* about
bitsavers being down and maybe the list.
Is there two servers with maybe with my old address still inta
The 8800B is not the same as the original Altair 8800. No Idea of value.
I happen to have an early 8800 (low SN), and a 8800BT nd the only thing they
have in common s 8080 CPU (entirely different board), S100, andmade by
MITS.
Allison
On Sat, Dec 21, 2019 at 2:49 PM Bill Gunshannon via cctalk <
Intel has it on their history site for download.
I have it too but I am not giving it up. ;)
On Wed, Dec 18, 2019 at 8:45 PM Al Kossow via cctalk
wrote:
>
>
> On 12/18/19 3:13 PM, Will Cooke via cctalk wrote:
> > Hi All,
> > I have a copy of this Intel book, 8048 Family Applications Handbook,
>
Also to that list add
https://groups.io/g/cosmacelf/topics
There I still a large amount of activity with 1802 based system including
the
progenitor the GRED/System-00 a ttl/CMOS SSI/MSI mix.
On Wed, Dec 18, 2019 at 3:41 PM Gregory Beat via cctalk <
cctalk@classiccmp.org> wrote:
> Harris sti
Ethan,
I've used parts with 1976 date code at 4mhz and higher.
Later part with early 80s date codes and intersils part have been
over clocked to well over 8mhz and many. I have a few mid 80s
part that have given no issues at 5mhz though it never occurred
to me to push further. I recently got a f
Peter,
Its not a google issue in any way or form.
Never mind. If this address starts getting trash not of the list then
I will kill this account and not unsub, and create a new replacement
and subscribe with that one.
Allison
I either have to take up Klingon or tray a different language
On Tue
They are likely later than the 70s and even more likely Intersil made parts
from
the 80s and even later. Same for 1806s.
People forget that Chrysler used them for engine controls int he late 80s.
There is also "refurb parts" of questionable quality and origin.
Allison
On Tue, Dec 17, 2019 at 1
I use hosts blacklisting , but its up to some huge number of addresses.
When I say bailed its an unsub. I suspect its not majordomo or listserve
directly.
The easy way is subscribe and copy the mail and scrape the addresses.
People are starting to see that level of activity on groups.IO.
Compromi
It may be that my address got into the local address book of a contaminated
system but stopping this net for several weeks brought
the spam and trash mail from 25-80 a day to zero near instantly (less than
12 hours.).I've bailed from the list in the past for periods
for the same reason. I cann
Simple I unsubed the old address and did a fresh subscription for a new one.
Why I did that is more interesting.
I have had issues with spam for a while and it was getting seriously worst
for the last year.
So I started shutting down any lists I had signed up for and this
(cctalk/cctech) was the
Signed up this new account exclusively for CCtech and CCchat.
Hopefully its working. Why do this? I had to shut off the
other subscription for spam reasons.
Allison
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