In message BANLkTi=fpfeupw+vl8rszz1r7bsa4nk...@mail.gmail.com, Joseph Gray wr
ites:
No luck so far. I wired up an adapter and tried reading the Mostek
part as a 2764. All I got was zeros. I read that sometimes this is due
to not enough power to read the old parts, so I plugged a wall wart
into my
In message BANLkTi=fpfeupw+vl8rszz1r7bsa4nk...@mail.gmail.com,
Joseph Gray wr ites:
No luck so far. I wired up an adapter and tried reading the Mostek
part as a 2764. All I got was zeros. I read that sometimes this is
due
to not enough power to read the old parts, so I plugged a wall wart
into
It is 5 V only
My goal would be to put all of the eproms into 1 modern one.
On Mon, Apr 18, 2011 at 12:56 PM, Dave M dgmin...@mediacombb.net wrote:
In message BANLkTi=fpfeupw+vl8rszz1r7bsa4nk...@mail.gmail.com,
Joseph Gray wr ites:
No luck so far. I wired up an adapter and tried reading the
@febo.com
Subject: Re: [time-nuts] HP 3314A ROMs
I bought a supply of the MCM68766 EPROMs a few years ago (Ebay), and still have
a few. Jameco used to stock them, but apparently, no longer.
I checked Ebay just now... there are several vendors selling them. One vendor
is offerring ten in a package
As promised in another thread, I'm trying to read the ROMs on my
working 3314A. The six ROMs are Mostek MK36000, a 24-pin 8K x 8 part.
My programmer doesn't list these. A little Googling shows that this
part should be pin compatible with both the 2364 ROM and the 68766
EPROM. Neither one of these
