1 Dec
2006
1 Dec
'06
10:17 p.m.
Williams Defender uses two 6809 CPUs - one just for
sound, and one for
everything else.
Williams Joust is more complicated and uses four
6809s.
nope..
Defender and Joust both have a 6809 and a 6808 for sound
http://www.system16.com/hardware.php?id=598&gid=1044
1 Dec
1 Dec
10:39 p.m.
Why wouldn't somebody make their own computer board that pools RCA1802,
TMS9900, 6800, 6809, 8085, 6502, z80, 8086, z8000, 68000 ... all together.
It shouldn't be too difficult. Then this discuss will be settled once and
for ever.
vax, 9000
10:39 p.m.
sorry I mean discussion
On 12/2/06, 9000 VAX <vax9000 at gmail.com> wrote:
Why wouldn't somebody make their own computer board that pools RCA1802,
TMS9900, 6800, 6809, 8085, 6502, z80, 8086, z8000, 68000 ... all together.
It shouldn't be too difficult. Then this discuss will be settled once and
for ever.
vax, 9000
2 Dec
2 Dec
8:26 a.m.
Al Kossow wrote:
My goof .. just 2 CPUs on the Joust. But I had to open the cabinet and
count for myself. :-)
www.klov.com has schematics posted for the Joust in PDF format if
anybody is interested. A bit hard to read, but very nice to find online
anyway.
Mike
Williams
Defender uses two 6809 CPUs - one just for
sound, and one for
everything else.
Williams Joust is more complicated and uses four
6809s.
nope..
Defender and Joust both have a 6809 and a 6808 for sound
http://www.system16.com/hardware.php?id=598&gid=1044
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