Panasonic KX-FT901CX-B

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(21)
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(22)
(24)
(25)
(26)
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(13)
FAX TX
FAX RX
( )
C57
NC
C55
Z0.1u
100K
R62
R64
0
10K
R76
10K
R63
( )
R72
NC
+24V1
( )
C53
NC
R66
100
R67
390 2W
BR2
R65
100
+3.3VD
CN8
1SIG 2GND 3+3.3V 4SI 5CLK 6G_LED 7V_LED
+3.3VD
R74
10K
Q11
( )
R60
NC K0.1u
C56
IC6
NC
1
A11
2
A9
3
A8
4
A13
5
A14
6
A17
7
WE
8
VDD
9
A18
10
A16
11
A15
12
A12
13
A7
14
A6
15
A5
16
A4
17
A3
18
A2
19
A1
20
A0
21
D0
22
D1
23
D2
24
VSS
25
D3
26
D4
27
D5
28
D6
29
D7
30
CE
31
A10
32
OE
+3.3VD
( )
C52
NC
R59
47
R61
1M
24.00MHz
X2
( )
R107
NC
( )
R104
NC
0
R70
Z0.1u
C71
+5VD
C113
16V10u
R108
2.2K
EYEXY
+5VD
R83
0
+5VA
C100
Z0.1u
R110
560
R109
1K
L11
Z0.1u
C86
C102
16V10u
C68
J33p
( )
C109
NC
( )
R71
( )
R103
NC
( )
C75
C66
D8p
C101
K0.1u
( )
C96
NC
( )
C63
( )
( )
Q10
C108
K0.1u
C111
Z0.1u
Z0.1u
C74
C81
Z0.1u
C67
Z0.1u
( )
C110
NC
R113
22
C107
K0.033u
( )
C106
NC
L12
X3
32.256MHz
C103
16V10u
EYECLK
C104
J100p
( )
NC
R73
R80
180
RA7
100
1 2 3 45
6 7 8
R101 100
C76
Z0.1u
C93
Z0.1u
RA8
100
1 2 3 45
6 7 8
R85
0
L10
C85
Z0.1u
Q8
+3.3VD
( )
C69
R111
10K
R100
100
R112
2.7K
K1000p
C112
R99
NC
( )
C92
NC
( )
C94
NC
R82
4.7K
XCLK
( )
R75
EYESYNC
Z0.1u
C88
( )
C105
NC
C62
D8p
C99
Z0.1u
( )
C95
NC
IC11
NC
1
IN+
2
IN-
3
GS
4
VRef
5
CAP
6
OSC1
7
OSC2
8
VSS
9
DCLK
10
DATA
11
DR
12
CD
13
PWDN
14
IC1
15
IC2
16
VDD
R96
( ) ( ) ( )
( ) ( )
R90
( )
C87
IC10
1
2
3
4
5
6
7
VSS
8
9
10
11
12
13
14
VDD
( )
X4
R95
+5VA
+5VA
R91 R94
( )
C89
+5VA
R102
( )( )
R105
+5VA
Z0.1u
C97
( )
C98
( )
( )
R98
10K
RA9
1 2 3 45
6 7 8
( )
C91
NC
R106
+24V1
SIG
FTG CLK
K1000p
C3
0
R9
120K
R8
AB
IC9
1
2
3
45
6
7
8
0
L18
36K
R93
+2V
39K
R84
K0.1u
C82
0
L13
K0.01u
C59
K0.1u
C61
( )
C72
+2V
0
L14
2.2K
R81
K0.033u
C58
16K
R79
+5VA
3.3K
R77
K0.1u
C65
J100p
C84
47K
R69
0
L17
330K
R92
( )
C60
NC
100K
R78
C73
Z0.1u
2.2K
R97
( )
C79
2.2K
R68
Q9
( )
C54
NC
Q7
L9
C90
Z0.1u
K0.1u
C115
330K
R114
K330p
C116
( )
C117
NC
IC5
1
SR4IN/RESERVED
2
SR3OUT/RESERVED
3
EYESYNC
4
EYECLK
5
RXD
6
SR1IO
7
NC
8
EYEXY
9
SR4OUT
10
VDD1
11
RLSD
12
DCLK
13
EN85
14
GPI0
15
RTS
16
DGND1
17
TXD
18
SA1CLK
19
RS4
20
RS3
21
RS2
22
RS1
23
RS0
24
YCLK
25
IACLK
26
IA1CLK
27
CTRLSIN_S/NC
28
RESERVED/NC
29
SOUT_S/NC
30
SIN_S/NC
31
FSYNC_S/NC
32
IARESET_S/NC
33
AGND1
34
LINEIN_S/NC
35
MICP_S/NC
36
MICM_S/NC
37
MICBIAS_S/NC
38
NC
39 NC
40
VREF_S/NC
41
VC_S/NC
42 VAA_S/NC
43
LINEOUT_S/NC
44 NC
45 AGND2
46 SPKRP_S/NC
47 SPKRM_S/NC
48 AVDD_S/NC
49 RESERVED/NC
50 ICLK_S/NC
51 MCLK_P
52 CTRLSIN_P
53 RESERVED
54 SOUT_P
55 SIN_P
56 FSYNC_P
57 IARESET_P
58 AGND3
59 NC
60 LINEIN_P
61 MICP_P
62 MICM_P
63
MICBIAS_P
64 NC
65
NC
66
VREF_P
67
VC_P
68
VAA_P
69
LINEOUT_P
70
AGND4
71
SPKRP_P
72
SPKRM_P
73
AVDD_P
74
NC
75
ICLK_P
76
MCLK_S/NC
77
VDD2
78
D7
79
D6
80
D5
81
D4
82
D3
83
D2
84
DGND2
85
VDD3
86
D1
87
DGND3
88
D0
89
CSBR
90
WRITE
91
CS
92
READ
93
GPI2
94
GPI3
95
GPI4
96
GPI5
97
GPI6
98
GPI7
99
GPO7
100
VDD4
101
GPO6
102
GPO5
103
RESERVED
104
GPO4
105
GPO3
106
DGND4
107
CTS
108
IRQ1
109
GPO2
110
GPO1
111
GPO0
112
VDD5
113
VGG
114
DGND5
115
RESET
116
XTALI
117
XTALO
118
RESERVED
119
XCLK
120
GPI1
121
IRQ2
122
SR3IN
123
RESERVED
124
RESERVED
125
DGND6
126
DVAA
127
AGND5
128
RESERVED
15KR116 10KR117
10K
R118
NC
R119
( )
( )
( )
NC
R120
0R121
( )
NC
C121
( )
NC
C122
50V4.7u C123
( )
C124
( )
NC
C125
IC12
1
CD
2
FC2
3
FC1
4
VIN
5
VO1
6
VCC
7
GND
8
VO2
K1000p
C126
+5VA
CN9
1
2
K0.1u C127
CN2
1
+24V
2
DG
3
+5V
4
PAPER
5
LINETX
6
TONE1
7
RLY
8
CPC
9
JAM
10
P_SHORT
11
BELL
12
HOOK
13
LINERX
14
MONRX
15
H/STX_MUTE
16
H/SRX
C64
K4700p
J680p
C70
120K
R122
1
120K
R123
1
24KR124
K0.1u
C129
D4
A[10]
RBA[1]
RBA[4]
A[9]
D[3]
A[2]
RBA[3]
D[0]
A[5]
D[6]
A[11]
A[0]
RBA[2]
A[12]
D[7]A[7]
D[1]
A[3]
RBA[5]
A[6]
D[2]
A[8]
RBA[0]
A[1]
A[4] D[4]
D[5]
D[2]
MA[4] MA[3]
D[3] D[0]
MA[2]
D[1]
MA[0]
D[4]MA[1] D[5] D[7] D[6]
TELRXEN
TONE1EN
DCLK
HSRXEN
/CD
MDMTXEN
PWDN DATA /DR
CISLED
CISSEL
/MDMRST
/MDMCS
HOOK
F1
FTG
CISON
SIG
TONE2EN
D[7]
D[6]
D[0]
D[5]
D[1]
D[4]
D[2]
D[3]
SPMUTE
HSTXMUTE
BELL
PSHORT
JAM
CPC
RLY
PAPER
TO CIS
4M FLASH
for VOICE
CUTTER MODEL ONLY
MDMRST CONTROL
RST ENABLE : Low
RST DISENABLE : Hi-z
FM209 OR FM209VS
TAD MODEL ONLY
TO ANALOG
CIS BLOCK
Please arrange near the IC
as much as possible.
as much as possible.
Please arrange near the IC
KX-FT901CX-B/W/S : DIGITAL BOARD
CIS LED ARRAY
ON: 3.3V
OFF: 0V
CIS Power
ON: 0V
OFF: 3.3V
32.256MHz
2.1V
176
KX-FT901CX-B / KX-FT903CX-B / KX-FT901CX-W / KX-FT903CX-W / KX-FT901CX-S / KX-FT903CX-S