What kind of IC is this
ethan.dicks at gmail.com
Mon Apr 27 14:52:48 CDT 2009
On Fri, Jan 9, 2009 at 5:06 AM, Roy J. Tellason <rtellason at verizon.net> wrote:
>> My fractional portion of currency is that the 630x is a hitachi varient of
>> the 680x (6800 single chip mpus)...
> I have some of these, HD6303Y in particular, and a databook that covers
> Rather odd packaging, though, 64-pin "shrunk" DIP. I did manage to snag a
> wire-wrap socket for these as a sample at a trade show, but I'm still either
> going to have to drill a bunch of holes in my perfboard or bend the pins or
> something to use it.
I have a board someone gave me to strip for parts - it has some
7-segment LEDs and a few other bits of interest (it looks like the
front panel for some sort of electronic instrument). I wasn't
planning on extracting the CPU, but I could.
Difficulties with working with the package format are certainly
coloring my opinion about wanting to re-use it. I have a couple of
"real" 6800s and 6802s. I guess I'd have to read the 6303 datasheet
to determine if it had any features that made it interesting enough to
attempt to reuse.
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