Commodore 64 Bedienungshandbuch Seite 151

Cassette
Pin
A-1 GND
B-2 +5V
C-3 CASSETTE MOTOR
D-4 CASSETTE READ
E-5 CASSETTE WRITE
F-6 CASSETTE SENSE
User Port
Pin Signal
1 GND
2 +5V
3 -RESET-
4 CNT1
5 SP1
6 CNT2
7 SP2
8 -PC2-
9 SER. ATN IN
10 9 VAC
11 9 VAC
12 GND
A GND
B -FLAG2-
C PB0
D PB1
E PB2
F PB3
H PB4
J PB5
K PB6
L PB7
M PA2
N GND
Signal
Bem.
MAX. 100mA
MAX. 100mA
MAX. 100mA
143