STMicroelectronics STM3210E-EVAL, Руководство пользователя

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UM0488 Schematic diagrams
Doc ID 14220 Rev 5 35/48
Figure 21. LCD and joystick connections
S
T
M
ic
ro
e
le
ct
ro
ni
cs
Tit
le
:
N
u
m
b
er
:
R
ev
:
S
heet
o
f
D
.2
(PC
B.
S
C
H
)
Da
te
:
200
8
-05-2
1
R11 2
10K
R11 4
10K
R11 5
10K
R11 6
10K
R11 3
10K
+3
V
3
C99 100 nF
C98 100 nF
C97 100 nF
C95 100 nF
C96 100 nF
R
125
10
0
CO
MM
O
N
5
Sel
ect
io
n
2
DW
ON
3
LE
FT
1
R
IGHT
4
UP
6
U1
9
M
T
008
-A
R
123
22
0K
1
4 3
2
B2 WK
UP
C9
1
d
o
not
f
it
+3
V
3
R
120
10
0
R
122
4K
7
1
4 3
2
B4 US
ER
C9
3
10
0nF
+3
V
3
R
117
10
0
R
121
4K
7
1
4 3
2
B3 Ta
m
pe
r
C9
2
10
0nF
+3
V
3
R
124
10
0
MB
5
2
5
6
1
1
STM
3
2
1
0
E
-EVAL
LC
D
&
J
oyst
ic
k
Vss
1
Vc
c
2
VO
3
CL
K
4
SID
5
CS
6
A
7
K
8
U1
8
HX
M
1
220
32-
GB
1
(
do n
ot f
it
)
+3
V
3
R7
9
0
R7
6
do
not
f
it
R7
4
d
o
not
f
it
+5
V
+3
V
3
C6
4
10
0nF
R
104
0
R
103
0
R
102
0
R
100
0
R
101
0
R
110
33
0
R
106
0
R
111
0
+3
V
3
+3
V
3
JO
Y
_S
E
L
JO
Y
_D
O
WN
JO
Y
_L
E
F
T
JO
Y
_R
IGH
T
JO
Y
_U
P
LC
D_
C
S
LC
D_
C
L
K
LC
D_
DI
R
E
S
ET#
L
C
D
_
back
li
g
ht
An
ti
_T
am
pe
r
WAK
E
U
P
Us
er
_
B
u
tto
n
R1
0
5
do
n
ot
f
it
R
107
0
+3
V
3
Joyst
ic
k
TFT
L
C
D
Gr
a
y
L
C
D
T
a
m
per
B
u
tt
on
W
akeup
B
u
tt
o
n
U
s
e
r B
u
tt
o
n
D[
0.
.15]
A[
0.
.23]
A[
0.
.23]
D[
0.
.15]
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D1
0
D1
1
D1
2
D1
3
D1
4
D1
5
FSM
C_
N
W
E
FSM
C_
N
O
E
A0
CS
1
RS
2
WR
/S
C
L
3
RD
4
RE
SE
T
5
VDD
24
VC
I
25
GN
D
26
GN
D
27
BL
_V
D
D
28
B
L
_C
o
ntr
ol
23
BL
_G
N
D
22
PD
1
6
PD
2
7
PD
3
8
PD
4
9
PD
5
10
PD
6
11
PD
7
12
PD
8
13
PD
10
14
PD
11
15
PD
12
16
PD
13
17
PD
14
18
PD
15
19
PD
16
20
PD
17
21
SD
O
29
SD
I
30
CN
16
Co
nn
ec
to
r t
o
Mo
th
er
b
o
ard
R7
8
do
not
f
it
R7
5
do
not
f
it
R7
7
0
R8
0
0
LC
D_
DO
PG
7
PD
3
PG
14
PG
13
PG
15
PG
8
P
C1
3
PA
0
PG
12
PD
5
PD
4
PA
8
PA
6
PA
5
PA
7
PF1
0
FSM
C_
N
E
4
JP
2
6
JP
2
7
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