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KX-TVM200E / KX-TVM200NE
19.8. SCHEMATIC DIAGRAM (KX-TVM296NE)
CN1
GND
1
GND
2
GND
3
DG
GND
4
RXD
(
)
RXD
5
TXD
(
)
TXD
6
GND
7
GND
8
DTR
DTR
9
DSR
DSR
10
RTS
RST
11
CTS
R37
CTS
12
RI
RI
13
nMDMRST
14
nMDMRST
+3.3V
15
+3.3V
16
+3.3V
17
+3.3V
18
+3.3V
19
+3.3V
+3.3V
20
+3.3V
21
+3.3V
22
C33
GND
23
0.01
GND
24
GND
25
GND
26
DG
GND
27
GND
28
GND
29
GND
30
DG
+3.3VF
14
C52
IC2
IC2
0.01u
7
13
12
DG
DG
DSR
CTS
RI
RXD
+3.3VF
R33
33
TXD
R57
NC
IC2
1
2
R59
R32
NC
33
3
4
RTS
R60
NC
DG
5
6
R45
R35
DTR
NC
R61 NC
R34
33
33
DSR
RTS
33
8
9
CTS
DTR
10
11
RI
R38
33
R58
NC
L2
J2
NC
NC
+3.3VF
FIL1
L3
3
1
0
TP115
TP106
2
C28
C27
2.2u
0.01
DG
+3.3VF
J19
L4
0
FIL2
TP112
3
PC105
NC
AG
+3.3VF
C26
C25
C14
C16
C24
0.01
0.01
0.01
0.01
0.01
IC1
TP36
R4
58 XTCLK#
RING(PA0)
57 RDCLK#
NC
60 TDCLK#
TXD#(PA2) 35
DG
123
DSR#
124
RXD#(PA6) 39
CTS#
126
R5 47k
TP39
RLSD#
NVMCLK(PA7)
127
PC3
128
AAIND#
TP32
130
RI#
TP4
132
PC6
TP121
133
PC7
R6
47k
TP33
17 DTRIND#(PD0)
TP1
+3.3VF
18 PD1
19 PD2
TP34
R7
47k
20 PD3
R23
21 DTR#(PD4)
22 PD5
NVMDATA(PE3) 27
TP123
NC
23 RTS#(PD6)
53 PD7
TP41
77 A00
78 A01
DG
79 A02
80 A03
81 A04
82 A05
83 A06
85 A07
86 A08
87 A09
90 A10
92 A11
93 A12
94 A13
95 A14
96 A15
102
A16
108
A17
109
A18
68 D0
69 D1
70 D2
72 D3
73 D4
74 D5
75 D6
76 D7
LINE_OUT_P 137
LINE_OUT_M 138
116
XTLI
CLK
R1 1M
TP2
R3
117
XTLO
820
TP3
TP45
X1
28.224MHz
115
CLKIN
+3.3VF
C1
C2
119
NMIP
0
R31
8p
10p
TP95
DG
91 VGG
C21
0.1u
1
DG
135
AVDD
C7
TP35
C8
2
C6
1u
0.01
2.2u
9 AGND9
15
AGND15
134
AGND134
PARIF(MK0)
AG
29
VDDcore
M_RELAY_A
M_ACT_90
59 VDD59
DLPBK_BAR
1 DVDD1
C15
C22
C23
10u
10 DVDD10
0.1u
0.1u
48 VDD48
64 VDD64
84 VDD84
103
VDD103
DG
DG
DG
111
VDD111
RESERVED66
118
VDD118
RESERVED98
125
VDD125
RESERVED99
131
VDD131
RESERVED100
RESERVED101 101
C18
C17
C19
C20
0.01
0.01
0.01
0.01
11 DVSS
46 GND46
71 GND71
106
GND106
129
GND129
DG
162
+3.3VF
R19
TP46
R17
47k
47k
33
34
PA1
TXD
36
PA3
L1
37
R16
PA4
PA5 38
220
33
RXD
40
TP113
TP108
PB1 104
ROMSEL# 105
RAMSEL# 107
PB6 110
PB7 112
TP122
24
OH#(PE0)
25
+3.3VF
PE1
PE2 26
TP60
R20
2.2k
TP107
R15
NC
28
LCS(PE4)
TP61
30
PE5
+3.3VF
31
R11
47k
PE6
DG
TP63
32
PE7
R12
47k
97
SR2CLK
47
SR2IO
45
SA2CLK
43
SR3IN
42
SR3OUT
TP69
51
IA1CLK
TP70
62
SR1IO
TP71
50
SA1CLK
TP72
52
SR4IN
49
TP73
SR4OUT
4
TXSIN
6
RXOUT
7
R10
33
STROBE
2
TP74
CNTLSIN
5
TP75
R14
33
SCLK
TP76
SLEEP_IN 14
TP77
3
MCLKIN
TP78
R13
33
44
MCLKOUT
56
IASLEEP
TP79
TP80
LINE_IN 143
TP81
R18
NC
MIC_IN 141
TP82
R21
0
TP83
MIC_BIAS 144
R22
NC
ASPKR 136
TP84
AG
TP100
VREF 139
+3.3VF
VC
VC 140
TP101
88
PLLVDD
C10
C11
C9
TP114
1u
2.2u
0.1u
89
PLLGND
TP102
54
NOXYCK
DG
55
XXCLK
R8
67
CLKOUT
0
16
8
DG
12
13
61
P_PA00
65
BD2CLK
TESTP 113
DV1TP 114
PHS2 122
+3.3VF
TP103
R9
220k
63
LP0
66
98
R41 0
TP120
99
100
WT# 120
RD# 121
nRESET
41
RES1#
RES2# 142
C5
270p
DG
(1)
+3.3VF
R29
10k
R44
(2)
NC
Q1
DG
(3)
(4)
TP109
(5)
(6)
C13
C4
0.1u
10u
L5
C12
C3
0
0.1u
10u
AG
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