'
8
6
5
4
REV
D E SC R I PTION OF CHANGE
ECN NO
DATE
-
New
P a r t R e l e a s e
3 8 0 3 0
B - 5 - 9 4
V I D E O
RAM
VIDEO
DATA
BUS
V I DEO
ADDR
BUS
U l O l
D
2 MVRAM
VA 0 8
l S
A B
D 7 3 4
VD3 l
VA 0 7
1 6
A7
D 6 3 3
VD3 0
VA 0 6
1 7
A 6
D S
3 2
VD2 9
VA O S
l B
A S
D 4
3 1
VD2 B
VA 0 4
1 9
A 4
D 3
1 1
VD2 7
VA 0 3 2 2 A3
D 2 1 0
VD2 6
VA0 2
2 3
A 2
D l
9
VD2 S
v
'
A
o
1
2 4
Al
D O 8
VD2 4
VA O 0
2 S
A O
D 7
3 9 S D 1 1 5 X
R l 5 9
3 3
n
S D 1 5
1 4 RAs
D 6
3 B S D 1 1 4 X
R l 5 5
3 3 !l
2 7
CAS
D 5
3 7 S D 1 1 3 X R 6 l
3 3 !l
S Dl
1 3
R /W
D 4
3 6 S D 1 1 2 X
R 6 4
3 3 !l
S Dl
7 TR / O E
D 3
6
S D l l l X
R l 6 1
3 3 !l
S Dl
3 S
SOE
D2
5
S D l l O X
R l 7 3
3 3 !l
S Dl
2
S C L K
D l
4
S D 1 0 9 X
R 6 7
3 3 Q
D O
3
S D l O B X
R l 6 B
3 3 Q
2 9 DS F l
Q S F
c
-VCAS
- VWR l
- S O E l
+ S C L K
U 9 5
2 MVRAM
VA O 8
1 5 AB
D 7
3 4
VD1 5
VA 0 7
1 6
A 7
D 6
3 3
VDl 4
VA O 6
1 7
A 6
D 5
3 2
VDl 3
VA O S 1 8
A S
D 4
3 1
VDl 2
VA 0 4
1 9 A4
D 3
1 1
VDl
VAO 3
2 2
A 3
D 2
1 0
VDl
VA 0 2
2 3
A 2
D l
9
VD 0 9
VA O 1
2 4 A l
D O
8
VDO B
VAO 0
2 S
A D
B
D 7
3 9 S D 0 1 5 X
R l 5 3
3 3 !1
S D 1 5
1 4
--
D 6
3 8 SD 0 1 4 X
R l 4 9
3 3 !l
S D l
RAS
SDl
2 7
CAS
D S
3 7 S D 0 1 3 X
R 6 0
3 3 !1
1 3
R / W
D 4
3 6 S D 0 1 2 X
R 6 3
3 3 !1
S D l 2
S D l 1
7 TR/'Q"E
D 3 6 S D O l l X
Rl S B
3 3 !l
S D l
3 S
SOE
D 2
5
S D O l O X
R l 6 7
3 3 !1
S D O
2
S C L K
D l 4
S D 0 0 9 X
R 6 6
3 3 !1
S DO
D O
3 SD 0 0 8 X
R l 6 2
3 3 il
2 9 DS F l
Q S F
-VWRO
- S OE O
A
VR4 . P l l
0 8 / 0 5 / 9 4
8
7
6
4
3
2
1
U 9 4
2 MVRAM
VA O B
l S A B
D 7
3 4
VD2 3
VA O 7
1 6
A 7
D 6
3 3
VD2 2
VAO 6
1 7
A 6
D S
3 2
VD2 1
VA O 5
l B AS
D 4
3 1 VD2
VAO 4
1 9
A 4
D 3
1 1
V D l 9
VA 0 3
2 2
A 3
D 2
1 0
VAO 2
2 3
A 2
D l 9
VDl 7
VAO 1
2 4
A l
D O
8
VDl 6
VA O 0
2 S AO
D 7
3 9 S D 1 0 7X
R 2 2 3
3 3 Q
S D 0 7
1 4
RAs
D 6
3 B S D 1 0 6 X
R 2 2 S
3 3 Q
S D 0 6
2 7
CAS
D 5
3 7 S D 1 0 S X
R 1 S 7
3 3 !l
S D 0 5
1 3
R / W
D 4
3 6 S D 1 0 4 X
3 3 !l
S D O
7
TR / 0 E
D 3
6
S D 1 0 3 X
R l 7 5
3 3 !l
S D O
3 S
--
D 2
s
S D 1 0 2 X
3 3 !l
S D O
S O E
S D O
2
SC L K
D l
4
S D l O l X
R2 2 9
3 3 !l
S D O
D O
3
S D l O O X
R2 3 2
3 3 !1
D S F 2
Q S F
U l 0 2
2 MVRAM
VAO B
1 5 A B
D 7
3 4
V D O
VA O 7
1 6
A 7
D 6
3 3
VDO
VA O 6
1 7
A 6
D S
3 2
V D O S
VA O 5
l B
A S
D 4
3 1
VDO 4
VA O 4
1 9
A 4
D 3
1 1
V D O 3
VA O 3
2 2
A 3
D 2
1 0
VD 0 2
VA O 2
2 3
A 2
D l
9
VDO 1
VA O 1
2 4
A l
D O
B
VDO
VA O 0
2 5
A O
D 7
3 9 S D 0 0 7 X
R2 2 2
3 3 il
S D 0 7
1 4
RA S
D 6
3 B S D 0 0 6 X
R2 2 6
3 3 !1
S D O
S D O
2 7
CAS
D S 3 7 S D O O S X
3 3 !l
1 3
R / W
D 4
3 6 S D 0 0 4 X
R l 6 3
3 3 !1
S D O
S D O
7
TR' ; O'E
D 3
6
S D 0 0 3 X
R l 7 2
3 3 il
3 5
SOE
D 2
5
S D 0 0 2 X
R 2 3
3 3
n.
S D O
2
D l 4
S D O O l X
R2 2 B
3 3 il
S C L K
S D O
D O
3
S D O O O X
R2 3 1
3 3 il
DS F 2
Q S F
R 6 2 0
s o o n
R 6 2 1
C 2 1 9
on
r,,
S ER I AL
DATA
B U S
THE INFORMATION CONTAINED ON T H I S DRAWING IS
C O N F I DENTIAL PROPERTY OF THE COMPANY .
IT MAY NOT BE USED OR DI S C L O S E D TO OTHERS WITHOUT
WRITTEN PERM I S S I O N .
PROJ . ENGR .
FIRST PROJECT NUMBER
W I L L IAMS ELECTRO N I C S
GAME S ,
I NC .
M.
L o f f redo
4 0 0 3 3
M I DWAY
MANUFACTUR I NG
C OM PANY
OWN B Y
DATE
NAME
ML
9 / 1 5 / 9 1
F I R S T USAGE
V - UN I T
S C H EMAT I C
C H E C K E D BY
DATE
A - 1 9 2 3 3 - 4 0 0 3 3
1 4 : 4 9 : 5 1
APPROVAL
DATE
PART NO .
1 6 - 9 8 7 3
REV
S H EET 1 1
OF
2 5
-
3
2
1
D
c
B
A
CPU BOARD
sheet 1 1 of 25
3- 1 7
Summary of Contents for CRUIS'N USA
Page 1: ......
Page 2: ......
Page 3: ...CRUIS N USA DEDICATED UP RIGHT...
Page 4: ......
Page 7: ...Operation CRUIS N USA DEDICATED UP RIGHT 1 1 SECTION ONE...
Page 20: ...Page 3 of Audit Table Page 4 of Audit Table 1 14...
Page 21: ...Pag 5 of Audit Table Page 6 of Audit Table 1 15...
Page 30: ...Notes 1 24...
Page 31: ...CRUIS N USA DEDICATED UP RIGHT Parts Information 2 1 SECTION TWO...
Page 44: ...Notes 2 1 4...
Page 45: ...CRUIS N USA DEDICATED UP RIGHT SECTION T H R EE Schematics and Wiring Diagrams 3 1...
Page 46: ...NOTES 3 2...
Page 49: ...N OTES...
Page 50: ...N OTES...
Page 70: ......
Page 78: ...NOTES 3 32 NOTES...