ST STM3210B-EVAL, Руководство пользователя

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Schematics UM0426
40/46 Doc ID 13472 Rev 5
Figure 32. MB895 daughterboard schematics
S
T
M
ic
ro
e
le
ct
ro
ni
cs
Tit
le
:
N
u
m
b
er
:
R
ev
:
S
he
et
o
f
B
.1
(P
CB
.S
CH
)
Da
te
:
10/
13/
200
9
En
ab
le
1
Do
tC
lk
2
HS
YN
C
3
VS
YN
C
4
CS
5
WR
/S
C
L
6
SD
I
7
RS
8
NC
9
RD
10
RE
SE
T
11
PD
0
12
PD
1
13
PD
2
14
PD
3
15
PD
4
16
PD
5
17
PD
6
18
PD
7
19
PD
8
20
PD
9
21
PD
10
22
PD
11
23
PD
12
24
PD
13
25
PD
14
26
PD
15
27
PD
16
28
PD
17
29
VDD
30
VC
I
31
VC
I
32
NC
33
NC
34
NC
35
NC
36
NC
37
NC
38
NC
39
GN
D
40
NC
41
NC
42
NC
43
NC
44
GN
D
45
SD
O
46
NC
47
NC
48
NC
49
GN
D
50
GN
D
51
A
52
K
53
CN
3
FH
26
-5
1
S
-0
.3
SH
W
(0
5
)
En
ab
le
Do
tC
lk
HS
YN
C
VS
YN
C
CS RS WR
_S
C
L
RD #R
ES
E
T
A K
PD
0
PD
1
PD
2
PD
3
PD
4
PD
5
PD
6
PD
7
PD
8
PD
9
PD
10
PD
11
PD
12
PD
13
PD
14
PD
15
PD
16
PD
17
CS RS WR
_S
C
L
RD #R
E
S
E
T
VDD
VDD
BL
G
N
D
BL
V
D
D
B
L
_C
o
ntr
ol
Ena ble
DotC lk
HSY NC
VSY NC
VDD
RP1 10
K
C3 4.
7
uF
/1
0V
R8 4K
7
R7 4K
7
SD
O
SD
I
SDI
SDO
PD
1
PD
2
PD
3
PD
4
PD
5
PD
6
PD
7
PD
8
PD
10
PD
11
PD
12
PD
13
PD
14
PD
15
PD
16
PD
17
AM
-240
320
LDTN
QW-
00
H
(
S
P
I)
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
n
tr
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
2
16
-b
it c
o
n
ne
cto
r
RP2 10
K
RP3 10
K
RP4 10
K
RP5 10
K
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PD8
PD9
PD1 0
PD1 1
PD1 2
PD1 3
PD1 4
PD1 5
PD1 6
PD1 7
R6 4K
7
R5 4K
7
SD
O
SD
I
R1
0
4K
7
R9 4K
7
RD
RS
Z1 ST
PS1
L
4
0M
C1 4.
7u
F
/35
V
L1 4.
7u
H
(1A
)
R3 10
BL
G
N
D
BL
V
D
D
R2 10
0K
C2 4.
7u
F
/10
V
R1 0
R4
[N
/A
]
BL
V
D
D
B
L
_C
o
ntr
ol
BL
G
N
D
BL
G
N
D
BL
G
N
D
Vi
1
Rs
et
2
GN
D
3
FB
4
NC
5
Vo
6
EN
7
SW
8
P
GND
9
U1 S
TLD
40
D
PM
R
CS
1
SCL
2
SD
I
3
RS
4
WR
5
RD
6
RE
SE
T
8
VDD
9
VC
I
10
SD
O
7
GN
D
11
GN
D
12
BL
_V
D
D
13
B
L
_C
o
ntr
ol
14
BL
_G
N
D
15
BL
_G
N
D
16
CN
1
SP
I c
o
nn
ect
o
r
CS WR
_S
C
L
SD
I
SD
O
#R
ES
E
T
VDD
BL
G
N
D
BL
V
D
D
B
L
_C
o
ntr
ol
AM
-240
320
LDTN
QW-
02
H
(
16
b
it
pa
ra
lle
l)
M
B895
1
1
2.4 i
nc
h LC
D
boar
d s
uppor
t e
ither
S
P
I or
16-
bi
t par
al
lel
Ba
ck
li
gh
t dr
iv
er &
PFC
c
onn
ec
tor
for
L
C
D
pa
ne
l
C
onn
ec
tor
for
16-
b
it
p
ara
lle
l
app
lic
at
ion
C
onn
ec
tor
for
SPI
s
er
ial
app
lic
a
tio
n
mo
unt
onl
y for
SPI
a
ppl
ic
ati
on
Mou
nt onl
y for
16
-b
it app
lic
at
ion
S
T
L
D4
0
DP
UR
C5 10
nF
C4 10
0nF
C6 10
0nF
L2 BE
A
D
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