Commodore 64 - 7. CREATING SOUND

Cartridge slot
Cartridge Expansion Slot
Pin
Type
22
GND
21 CDO
20
CD1
19
CD2
18 CD3
17
CD4
16
CD5
15
CD6
14
CD7
13
DMA
12 BA
1 Pin
Type
i z
GND
! Y
CAO
! x
CA1
i
! W
CA2
! v
CA3
1 u
CA4
T
CA5
! s
CA6
R
CA7
p
CA8
N
CA9
Pin Type
1 1
ROML
10
1/02
9
EXROM
8
GAME j
7
1/01 1
6
1 Dot Clock
5
CR/W
| 4
Tr q
3
- 5V
2
- 5V !
! i
GND
____ |
Pin Type
M
CA10
L
CA1 1
K
C A 1 2
J
CA13
1 H
CA 14
| F
CA15
E
S02 j
D
NMI
C
RESET !
B
ROMH |
A J
j GND j
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
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abcd e f h jklm n p rstuv w x y z
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