Microcassette Recorder User Manual
Manuals
Brands
Samsung Manuals
Microcassette Recorder
8-Bit CMOS Microcontroller
21
22
23
24
25
26
27
28
29
30
PRODUCT OVERVIEW
S3C9228/P9228
1-
8
PIN CIRCUIT DIAGRAMS
RESET
V
DD
Pull-Up
Resistor
Noise Filter
Figure
1-4.
Pin Circuit Type
B
V
DD
Output
Output
Disable
Data
V
SS
Figure
1-5.
Pin Circuit Type
C
1
...
...
28
29
30
31
32
...
...
462