HudsonArcade
Well-known member
The term rare gets thrown around here way too much (almost as annoying as "grail")...
...but has anyone ever seen one of these before?
Got it off ebay... 1 bad chip and some work figuring out the pinouts while watching hockey, and we're up:
Pinouts:
...but has anyone ever seen one of these before?
Got it off ebay... 1 bad chip and some work figuring out the pinouts while watching hockey, and we're up:
Pinouts:
Code:
Parts Side Solder Side
============== ===============
A GND 1 GND
B GND 2 GND
C +5 3 +5
D +5 4 +5
E P1 Start 5 P2 Start
F P1 Right 6 P2 Right
H P1 Left 7 P2 Left
J P1 Up 8 P2 Up
K P1 Down 9 P2 Down
L P1 B1 10 Ps B1
M 11
N 12
P 13 Speaker
R Reset 14 (Counter?)
S Coin A 15 Red
T Coin B 16 Green
U Coin C 17 Blue
V Coin D 18 ~CSync
W (to 19) 19 (to W)
X +12 20 +12
Y GND 21 GND
Z GND 22 GND