The INS8154 is a programable parallel IO device and 128 byte ram.
There are no substutes I know of, as it was single sourced from
National Semi.
the alternate would be to try and find new unused old stack or
make a substitute using TTL and ram devices that are avaiable.
I know the device though, I have two I bought for use 20 years ago.
Allison
-----Original Message-----
From: abrar wadera <abrarwadera(a)hotmail.com>
To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
Cc: abrar.wadera(a)del2.siemens.co.in <abrar.wadera(a)del2.siemens.co.in>
Date: Saturday, October 28, 2000 12:14 PM
Subject: INS8154 used in Cytospin
Dear Sirs
We have many cytospins which are centrifuges esed in cytology
departments
and the peripherals chips used are INS8154N, we are not
able to find any
of
them from any source. Can you suggest any or some
equivalents.
With Regards
Abrar
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