Discontinued IC's: Fairchild (?) MB15604; FPGA?

From: Douglas Quebbeman <dhquebbeman_at_theestopinalgroup.com>
Date: Tue Aug 1 09:04:31 2000

The CPU card in the Prime 2455 uses 17 pin-grid-array packages
with what I think is the Fairchild hallmark (an 'F' with a bar
above and a bar below), and the part number is MB15604.

Is this an FPGA? Can anyone point me to a datasheet for this
device, somewhere on the net, perhaps? Or, failing that, a
copy in some format?

tia,
-doug quebbeman
Received on Tue Aug 01 2000 - 09:04:31 BST