FPGA VAX update, now DIY TTL computers
ard at p850ug1.demon.co.uk
Thu Nov 3 19:52:35 CST 2005
> Tony Duell wrote:
> >Yeah, ad I can store 16 bits per location if the high byte is the same as
> >the low byte :-)
> What you want is the 25120 write only memory.
Yeah, I've got a reprint of the data sheet in the back of the lab manual
More seriously, I have a machine with 16K * 48bit words of memory that can
be written under program control, but which can't be read back by said
program. This memory has nothing to do with any peripheral device.....
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