Table of Contents
Advertisement
S3F8275X/F8278X/F8274X FLASH MCU
SEG0/P5.7
COM0/P6.0
COM1/P6.1
COM2/P6.2
COM3/P6.3
SDAT/VLC1
SCLK/VLC2
V
V
V
PP
nRESET/nRESET
P0.0/INT0
P0.1/INT1
Figure 19-1. S3F8275X/F8278X/F8274X Pin Assignments (64-QFP-1420F)
19-2
1
2
3
4
5
VLC0
6
7
8
/V
9
DD
DD
/V
10
SS
SS
X
11
OUT
X
12
IN
/TEST
13
XT
14
IN
XT
15
OUT
16
V
17
REG
18
19
S3C8275X/F8275X/C8278X/F8278X/C8274X/F8274X
S3F8275X
S3F8278X
S3F8274X
(64-QFP-1420F)
SEG14/P4.1
51
50
SEG15/P4.0
49
SEG16/P3.7
48
SEG17/P3.6
47
SEG18/P3.5
46
SEG19/P3.4
45
SEG20/P3.3
44
SEG21/P3.2
43
SEG22/P3.1
42
SEG23/P3.0
41
SEG24/P2.7
40
SEG25/P2.6
39
SEG26/P2.5
38
SEG27/P2.4
37
SEG28/P2.3
36
SEG29/P2.2
35
SEG30/P2.1
34
SEG31/P2.0/V
BLDREF
33
P1.7/INT7
Advertisement
Table of Contents
