Freescale Semiconductor 56F8300 Series, Руководство пользователя

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56F8357EVM Schematics, Rev. 1
Freescale Semiconductor Appendix A -13
Preliminary
Figure
A-12. A/
D Input Filters
A A
B B
C C
D D
E E
4
4
3
3
2
2
1
1
NOTE: Use a single trace for GNDA signals to the common GNDA point.
DSPD Des
ign
A/D INPUT FI
L
T
E
R
S
MC56F8357EVM.DSN
1.0
12
14
Thurs
day
, M
a
y
29, 2003
A
D
S
P
S
ta
n
d
a
rd Products Division
2100 Eas
t Elliot R
oad
Tem
pe, Ariz
ona 85284
Tit
le
D
o
cument
Date
:
Size
D
e
s
igner:
S
h
e
e
t
o
f
Rev.
Numbe
r
(480) 413-5090 FAX: (480) 413-2510
AN
A7
AN
B0
AN
B1
AN
B2
AN
B3
AN
B4
AN
B5
AN
B6
AN
B7
AN
A0
AN
A1
AN
A2
AN
A3
AN
A4
AN
A5
AN
A6
AN
0
AN
1
AN
2
AN
3
AN
4
AN
5
AN
6
AN
7
AN
8
AN
9
AN
1
0
AN
1
1
AN
1
2
AN
1
3
AN
1
4
AN
1
5
C59 0.
0022uF
C60 0.
0022uF
C61 0.
0022uF
C62 0.
0022uF
C63 0.
0022uF
C64 0.
0022uF
C65 0.
0022uF
C66 0.
0022uF
C67 0.
0022uF
C68 0.
0022uF
C69 0.
0022uF
C70 0.
0022uF
C71 0.
0022uF
C72 0.
0022uF
C73 0.
0022uF
C74 0.
0022uF
R85 100 R86 100 R87 100 R88 100 R89 100
R90 100 R91 100 R92 100 R93 100
R78 100 R79 100 R80 100 R81 100 R82 100 R83 100 R84 100