S3C72N4 Samsung semiconductor, S3C72N4 Datasheet - Page 4

• Manufacturer Part Number: S3C72N4
• Description: The S3C72N2/C72N4 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core/ SAM47 (Samsung Arrange
• Manufacturer: Samsung semiconductor

PRODUCT OVERVIEW
PIN ASSIGNMENTS
1-
4
P1.0/INT0
P1.1/INT1
P1.2/INT2
RESET
COM0
COM1
COM2
COM3
XTout
TEST
VLC0
VLC1
VLC2
BIAS
Xout
XTin
V
V
Xin
Figure 1-2. S3C72N2/C72N4 64-QFP Pin Assignment
DD
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
S3C72N2
S3C72N4
(Top View)
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24/P8.0
SEG25/P8.1
SEG26/P8.2
SEG27/P8.3
SEG28/P8.4
SEG29/P8.5
SEG30/P8.6
SEG31/P8.7
S3C72N2/C72N4/P72N4