PPG wave 2.2 - Page 7

-La:
’MS" tc "PROZ" Conncector A
1. A
0
MPU-Adress Bus
2
A
1
M ri ii
A
2
ll
it ii
4
A
3
II
ii ii
5
A
4
ll
ii ii
6
Q- Cl ock
7
E 02 x
8
A
© - MUX
o
A
1 -
••
10
A
2 -
ii
1 1
G
MUX
12
-
13
-
14
-
5
-
16
-
17
D 0
MPU
-Data-Bus
18
D 1
n
ll II
19
D 2
•in
• 1 ll
20
D
3
•i
II <»
21 D
4
•i
ii ll
22
D
5
ii
ii ll
23
D 6
ii 11 ll
24
D
7
ii
11 ll
25 .•
IRQ
26
-
27
E
( 0 2 ) C! ock
23
Restart
29 r/ IV
30 + 5V
3 1
GND
PCB: "MB" to "PROZ" Connector
1
N .C .
2
D 0
3
D 1
4
D 2
5
D 3
6
D 4
7
D 5
8
D 6
9
D 7
10
N..C .
1 1
N.C.
12
♦ 5 V
13
GND
Sound-Ram -Data
•• ii ii
ii n ii
ii it ii
•i ir n
•I ii ii
•i ii ii
ii ii ii
4