27 Apr
2009
27 Apr
'09
12:52 p.m.
On Fri, Jan 9, 2009 at 5:06 AM, Roy J. Tellason <rtellason at verizon.net> wrote:
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.
-ethan
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
them...
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.