Infineon TC2X5, User Manual

Page: 36 / 45

Application Kit TC2X5
Hardware Manual
Schematic and Layout
User’s Manual 6-3 V 2.0, 2013-05
Figure 6-2 Schematic - CPU and Power Supply
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
D
D
C
C
B
B
A
A
1
Inf
ine
on
Te
ch
n
o
lo
g
ie
s
AG
AT
V
MC
AC
E
PDA
Am
C
a
m
peon
1-1
2
D
-85579
Neu
b
ib
e
rg
T
el.:
+49-8
9
-2
3
4
-0
4
12/12/2012
Num
b
er:
Date:
She
et
:
of
Application
Ki
t
TC2X5
CPU
and
Power
Supply
2.0
Revi
sio
n
:
G:\Te
ch
n
ic
al_Support\T
ri
C
ore\Tr
iBoard\ED
A
_DXP\Appli
ca
ti
o
n
K
it\Appl
Ki
t
T
C
2
X5\Appl
Kit
T
C
2X5
V
2
.X\CPU_supply
.sch
F
ile:
P20.3
119
T
E
S
T
MODE
/
P20.2
118
ESR1
120
ESR0
122
PORST
121
XTA
L
1
102
XTA
L
2
103
T
RST
114
TC
K
/
DAP
0
115
TD
I
/
P21.6
111
TD
O
/
DAP
2
/
P21.7
113
TM
S
/
DAP1
112
P20.1
117
P20.0
116
P23.0
89
P23.2
91
P23.3
92
P23.4
93
P22.3
98
P21.2
107
P21.3
108
P21.4
109
P21.5
110
P14.3
145
P14.4
146
P14.5
147
P14.6
148
ETH_ CR SDIV / P 11.11
166
ETH_ RE FC LK / P 11.12
167
P10.5
173
P10.6
174
P14.7
149
P14.8
150
P14.9
151
P14.10
152
P10.0
168
P10.1
169
P10.7
175
P10.8
176
P23.5
94
P22.0
95
P22.1
96
P22.2
97
P33.1
71
P33.2
72
P33.3
73
AN0
67
AN1
66
AN2
65
AN3
64
AN4
63
AN5
62
AN6
61
AN
3
5
36
AN7
60
AN8
59
AN10
58
AN11
57
AN12
56
AN13
55
AN16
50
AN17
49
AN18
48
AN19
47
AN20
46
AN21
45
AN
2
4
/
P40.0
44
AN
2
5
/
P40.1
43
AN
2
6
/
P40.2
42
AN
2
7
/
P40.3
41
AN
2
8
40
AN
2
9
39
AN
3
2
/
P40.4
38
AN
3
3
/
P40.5
37
AN
3
6
/
P40.6
35
AN
3
7
/
P40.7
34
AN
3
8
/
P40.8
33
AN
3
9
/
P40.9
32
P33.4
74
P33.5
75
P33.6
76
P33.7
77
P33.8
78
P33.9
79
P33.10
80
P33.11
81
VFLE X
164
ETH_ TX D1 / P 11.2
160
ET H_TX EN / P 11.6
162
ETH_ RX D1 / P 11.9
163
ETH_ TX D0 / P 11.3
161
ETH_ RX D0 / P 11.10
165
P15.3
136
P15.2
135
P15.5
138
P20.10
128
P20.14
132
P14.1
143
P14.0
142
P15.1
134
P15.0
133
P20.11
129
P20.12
130
P20.13
131
P20.8
126
P20.9
127
P15.4
137
P14.2
144
P02.0
1
P02.1
2
P02.2
3
P02.3
4
P02.4
5
P02.5
6
P02.6
7
P02.7
8
P32.2
86
P32.3
87
P32.4
88
P23.1
90
P00.2
13
P00.3
14
P00.4
15
P00.5
16
P00.6
17
P00.7
18
P00.8
19
P00.9
20
P13.1
157
P13.0
156
P13.3
159
P13.2
158
AN
4
4
31
AN
4
5
30
AN
4
6
29
AN
4
7
28
P02.8
9
P10.2
170
VGAT E1 N / P32.0
84
VEXT
99
VEXT
153
VDD
123
VDD
68
VDD
/
VDDSB
10
P00.0
11
VEXT
69
P33.13
83
P15.6
139
VDDOSC
100
P20.6
124
VDDP 3
154
P10.3
171
VAGN D1
51
VARE F1
52
P00.1
12
P33.0
70
P33.12
82
VGAT E1 P
85
VSSOSC
101
P20.7
125
P15.8
141
P15.7
140
VDDF L3
155
P10.4
172
P00.11
22
VDDM
54
VSSM
53
VDD
24
VEXT
25
P00.12
23
P00.10
21
P21.0
105
VDDOSC3
104
P21.1
106
VAG
N
D
2
/
A
N48
27
V
A
REF2
/
A
N49
26
TC2
X
5
VSS
HS
U1
0
1
T
C275
GN
D
GN
D
GN
D
GN
D
+3V3
+3V3 VDD
VEXT
+3V3
P02.0 P02.1 P02.2 P02.3 P02.4 P02.5 P02.6 P02.7 P02.8 P00.0 P00.1 P00.2 P00.3 P00.4 P00.5 P00.6 P00.7 P00.8 P00.9 P00.10 P00.11 P00.12 AN
4
6
AN
4
5
AN
4
4
AN
3
9
AN
3
8
AN
3
7
AN
3
6
AN
3
5
AN
3
3
AN
3
2
AN
2
9
AN
2
8
AN
2
7
AN
2
6
AN
2
5
AN
2
4
CB101 100
n
GN
D
VDD
CB102 100
n
GN
D
VDD
CB103 100
n
GN
D
VEXT
CB104 100
n
GN
D
V
A
REF2
AN21
AN20
AN19
AN18
AN17
AN16
AN13
AN12
AN11
AN10
AN7
AN6
AN5
AN4
AN3
AN2
AN1
AN0
P33.0
P33.1
P33.2
P33.3
P33.4
P33.5
P33.6
P33.7
P33.8
P33.9
P33.10
P33.11
P33.12
P33.13
VGATE 1N
VGATE 1P
P32.2
P32.3
P32.4
P20.14 P20.13 P20.12 P20.11 P20.10 P20.9 P20.8 P20.7 P20.6 /ESR0
/PORST
/ESR1 P20.3 P20.2 P20.1 P20.0 DAP
0
/T
RST
P21.7 DAP
1
P21.6 P21.5 P21.4 P21.3 P21.2 P21.1 P21.0 XTA
L
2
XTA
L
1
P22.3 P22.2 P22.1 P22.0 P23.5 P23.4 P23.3 P23.2 P23.1 P23.0
GN
D
VEXT
VDD
P15.8
P15.7
P15.6
P15.5
P15.4
P15.3
P15.2
P15.1
P15.0
P14.8
P14.7
P14.6
P14.5
P14.4
P14.3
P14.2
P14.1
P14.0
P13.3
P13.2
P13.1
P13.0
P14.10
P14.9
P10.0
P11.12
P11.11
P11.10
P11.9
P11.6
P11.3
P11.2
P10.8
P10.7
P10.6
P10.5
P10.4
P10.3
P10.2
P10.1
VDD
VEXT
V
A
REF1
VDDM
CB105 100
n
GN
D
CB106 100
n
GN
D
CB107 100
n
GN
D
CB108 100
n
GN
D
CB109 100
n
GN
D
CB110 100
n
GN
D
CB111 330
n
GN
D
CB112 100
n
GN
D
CB114 100
n
GN
D
CB113 100
n
GN
D
CB115 100
n
GN
D
CB116 100
n
GN
D
R101 0R
C102 10p
F
C101 10p
F
1 2
Y101 2
0
MHz
GN
D
GN
D
VDD
C105 22μ
F
GN
D
1
6 5
Q101A BSL215C
3
2 4
Q101B BSL215C
GN
D
VEXT
L101
LTF
3
020T-
4
R
7
N
VEXT
R106 470R R107 470R R108 470R R109 470R
D107
LB
T
673
D108
LB
T
673
D109
LB
T
673
D110
LB
T
673
P33.8 P33.9 P33.10 P33.11
/ESR0
+3V3
2
6 1
Q104A BSD235N
5
3 4
Q104B BSD235N
GN
D
GN
D
R116 10K
R115 10K
1
2
X101
POWE R +5,5V up to +4 0V
VCC_IN
D101
MBRS360T
3
C114 47μ/40V
GN
D
CB117 100
n
C106 47μ/10V
GN
D
GN
D
C118 680
n
L102
4
7
μ/2A
D102 MBRS340T
3
GN
D
VSW
VIN
C108 1n5
GN
D
C115 100
n
C116 100
n
C117 220
n
GN
D
VIN
Q_T2
Q_T1
C107 220
n
Q_STB
Y
VEXT
R125 0R
SW
26
WD
I
24
Q_STB
Y
33
IN
20
EN_IG
N
10
BST
28
RT
2
G
ND_A
1
IN
21
IN_STB
Y
34
EN_uC
9
WD
O
25
G
ND_P
17
SW
27
F
B/L_I
N
29
C2+
15
C2-
13
CCP
16
SEL_LDO2
23
Q_LDO1
30
Q_LDO2
6
DRV_EXT
32
Q_T1
7
Q_T2
8
F
B_EXT
31
RO_1
3
RO_2
4
SEL_S
T
BY
11
MON_STBY
35
C1+
14
C1-
12
IN_LDO2
5
G
ND_A
18
G
ND_A
19
IN
22
G
ND_A
36
GND_ A
HS
U1
0
2
T
LE7368
-3E
GN
D
G
ND_A
+3V3
+3V3
+5V
GN
D
S102 P
W
R_O
N
R102 680R
/PORST
S101 RESET
GN
D
R104 4K7
R105 10K
C119 4
μ
7/10V
GN
D
GN
D
VEXT
R103 1K
VEXT
GN
D
GN
D
C111 1μ/6V
GN
D
C112 4
μ
7/10V
C113 4
μ
7/10V
C109 22μ/10V
C110 22μ/10V
GN
D
GN
D
+5V
+3V3
Q_T1
Q_T2
Q_STB
Y
CLR
6
VCC
5
CLK
1
GN
D
2
D
3
Q
4
U1
0
4
7
4
LVC1G1
7
5
/ESR0_3V
R114 10K
+3V3
/ESR0_3V
R126 0R_opt
GN
D
GN
D
R110 100
K
VEXT
VEXT
/PORST
CB119 100
n
GN
D
X1
1
VCC
8
SCL
6
VSS
4
SDA
5
MFP
7
X2
2
U1
0
3
MCP7940M
1
2
Y102
32.768Hz
C103 10p
F
C104 12p
F
GN
D
GN
D
VDD_STBY
CB118 100
n
GN
D
R113 10K
VEXT
1 3 5 7 9 11 13 15
2 4 6 8
10 12 14 16
17 19 21 23 25 27 29
18 20 22 24 26 28 30
31
32
33
34
35
36
37
38
39
40
X102 CON2X20
1 3 5 7 9 11 13 15
2 4 6 8
10 12 14 16
17 19 21 23 25 27 29
18 20 22 24 26 28 30
31
32
33
34
35
36
37
38
39
40
X103 CON2X20
R119 1K5
GN
D
+5V
D105 LP
T6
7
K
GN
D
R118 680R
R117 10K
VEXT
1
3 2
Q106 BSS138N
D106 LS
T6
7
K
2 3
1
Q102 BC858C
1
3 2
Q103 BSS138N
PORT[00..33]
/PORST
R111 100
K
R112 10K
/ESR1 P13.1 P13.2
P02.0
P02.1
P02.2
P02.3
P02.4
P02.5
P02.6
P02.7
P02.8
P00.0
P00.1
P00.2
P00.3
P00.4
P00.5
P00.6
P00.7
P00.8
P00.9
VEXT
VCC_IN
P00.10
P00.11
P00.12
A
N21
A
N
20
A
N17
A
N
16
AN
3
A
N
2
AN
1
A
N
0
AN
3
3
AN46
AN
4
5
AN
4
4
AN
2
5
AN
2
4
GN
D
P22.3
P22.2
P22.1
P22.0
P23.5
P23.4
P23.3
P23.2
P23.1
P23.0
P10.8
P15.7
P15.6 P33.5
P32.2
P32.3
P32.4
P14.4
R127 680R
GN
D
P15.2
P15.3
P15.4
P15.5
R120 0R05
GN
D
VEXT
VCC_IN
GN
D
GN
D
P14.8
P14.7
P14.10
P14.9 P10.6
P10.5
P10.4
P14.6
P14.5
P14.2
P20.10
P20.9
P33.6
P33.7
P33.12
P33.13
+
1
-
2
LS101 B
R
T
1615P
-06
VEXT
GN
D
R121 10K
P33.0
R124 0R
R123 0R R122 0R
V
A
REF2
VEXT
VEXT
AN
3
2
VDD
+3V3
C121
4,7μ
F
C120 10μ
F
GN
D
GN
D
GN
D
P14.5
R128 680R
GN
D
P14.6
R129 680R
GN
D
1
3 2
Q107 BSS138N
GN
D
VDD_STBY
Q_STB
Y
C122 10μ
F
GN
D
1
3
D103 BAT
5
4
1
3 2
Q105 BSS83P
1
3 2
Q108 BSS83P
R130 100
K
GN
D
B
T
101
Battery
R131 10K
1
3
D104 SMBD914
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