W5500原理图设计
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2017-03-21
15:45:30
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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
NC
NC
NC
2012
INTn
W5500_nRST
MISO
MOSI
SCLK
SCSn
TXP
WIDE
RXP
RXN
TXN
ACTLED
LINKLED
TXP
ACTLED
RXN
RXP
INTn
PMODE0
PMODE1
PMODE2
SCSn
1V2O
RSVD3
RSVD5
RSVD2
RSVD1
RSVD4
EXRES1
XI
TOCAP
XO
PMODE0
W5500_nRST
LINKLED
PMODE1
PMODE2
SCLK
MISO
TXN
MOSI
MOSI
MISO
SCLK
SCSn
INTn
W5500_nRST
3V3A
GND
GND
CGND
CGNDGND
3V3D
CGND
GND
GND
GND
GND
3V3D
GND
3V3D 3V3A
GND
GND
GND
GND
GND
3V3D
3V3A
GND
3V3D
GND
GND
GND
3V3D
3V3D
Title
Size Document Number Rev
Date: Sheet
of
<Doc> 1.0
WIZ5500_Ref
C
11Monday, September 02, 2013
Title
Size Document Number Rev
Date: Sheet
of
<Doc> 1.0
WIZ5500_Ref
C
11Monday, September 02, 2013
Title
Size Document Number Rev
Date: Sheet
of
<Doc> 1.0
WIZ5500_Ref
C
11Monday, September 02, 2013
C20 6.8nF
R31 49R9 1%
R4 10K
R12
10K
R28
49R9 1%
R3 10K
R2 10K
R11
10K
R29
49R9 1%
R30
10R 1%
R40
82R 1%
R10
10K
R36
82R 1%
R9
10K
R39 330R
C17
22nF
R20
12.4k 1%
R1 10K
C18 6.8nF
C22
1nF/2kV
R41 330R
R7
10K
C19
4.7nF/2kV
R35
150R 1%
R37 75R 1%
P1
5631-S-K-F-L-8C
TD+
1
TD-
2
RX+
3
NC1
4
NC2
5
RX-
6
NC3
7
NC4
8
YLW_A
9
YLW_C
10
GRN_A
11
GRN_C
12
MH1
13
MH2
14
CHA1
15
CHA2
16
C4
0.1uF
R14
10K
R43 49R9 1%
C12
18pF
R8
10K
C16
4.7uF
C9
0.1uF
R44 49R9 1%
R16
0R
R32 75R 1%
R13
10K
R42 49R9 1%
C21
10nF
C3
10uF/16V
R5 10K
Y1
25MHz
1
2
3
4
T1
H1102NL
TD+
1
CT1
2
TD-
3
NC1
4
NC2
5
RD+
6
CT2
7
RD-
8
RX-
9
CT3
10
RX+
11
NC3
12
NC4
13
TX-
14
CT4
15
TX+
16
C13
18pF
U1
W5500
TXN
1
TXP
2
AGND1
3
AVDD1
4
RXN
5
RXP
6
DNC
7
AVDD2
8
AGND2
9
EXRES1
10
AVDD5
11
NC3
12
NC2
13
AGND
14
AVDD
15
AGND5
16
AVDD3
17
VBG
18
AGND4
19
TOCAP
20
AVDD4
21
1V2O
22
RSVD5
23
SPDLED
24
LINKLED
25
DUPLED
26
ACTLED
27
VDD
28
GND
29
XI/CLKIN
30
XO
31
SCSn
32
SCLK
33
MISO
34
MOSI
35
INTn
36
RSTn
37
RSVD
38
RSVD3
39
RSVD2
40
RSVD1
41
RSVD6
42
PMODE2
43
PMODE1
44
PMODE0
45
NC1
46
NC
47
AGND3
48
C7
0.1uF
C6
0.1uF
R38
150R 1%
C8
0.1uF
C15
10nF
C10
10uF/16V
C5
0.1uF
R6 10K
R15 1M
C2
0.1uF
R33 49R9 1%
R22
10K
L2
HH-1M1608-121JT
R34 49R9 1%
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