Panasonic KX-FL612CX - Page 247

FAX TX FAX RX
0V
3V
31nS
(F)
(G)
(H)
(I)
(J)
(32) (33) (34) (35) (36) (37) (38) (39) (40) (41) (42) (43)
(44) (45) (46) (47) (48) (49) (50) (51)
KX-FL612CX DIGITAL BOARD (PCB1) 4/4
RA601 100
1 2 3 45
6 7 8
RA600 100
1 2 3 45
6 7 8
+5VD
C613 K0.1u
C636 NC
( )
C634
J33p
C612
K0.01u
C620
NC
( )
C633
C629
K0.1u
NC
C646
( )
C630
K0.01u
C621
Z1u
C615
C647
K0.22u
C632
J10p
NC
C635
( )
C631
J10p
C614
C622
Z0.1u
C652
K2200p
C617
16V10u
C616
16V10u
L614
3A700
L612
2A601
L609
0
L611
0
L613
2A601
L610
2A601
R658
1K
R655
2.7K
R663 1A601
100
R629
R628
10K
R654
10K
R656
2.2K
R659
390
R657
1K
IC600
FM214
1
SR4IN/RESERVED
2
SR3OUT/RESERVED
3 EYESYNC 4 EYECLK 5 RXD 6 SR1IO 7 NC7 8 EYEXY 9 SR4OUT
10 VDD1 11 RLSD# 12 DCLK 13 EN85# 14 GPIO 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-28
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
NC38
39 NC39
40 VREF_S/NC
41 VC_S/NC
42 VAA_S/NC
43 LINEOUT_S/NC
44 NC44
45 AGND2
46 SPKRP_S/NC
47 SPKRM_S/NC
48 AVDD_S/NC
49 RESERVED/NC-49
50 ICLK_S/NC
51 MCLK_P
52 CTRLSIN_P
53 RESERVED-53
54 SOUT_P
55 SIN_P
56 FSYNC_P
57 IARESET_P#
58 AGND3
59 NC59
60 LINEIN_P
61 MICP_P
62 MICM_P
63 MICBIAS_P
64 NC64
65NC65 66VREF_P 67VC_P 68VAA_P 69LINEOUT_P 70AGND4 71SPKRP_P 72SPKRM_P
73AVDD_P 74NC74 75ICLK_P 76MCLK_S/NC 77VDD2 78D7 79D6 80D5 81D4 82D3 83D2 84DGND2 85VDD3 86D1 87DGND3 88D0 89CSBR#/RESERVED 90WRITE# 91CS# 92READ# 93GPI2 94GPI3 95GPI4 96GPI5 97GPI6 98GPI7 99GPO7
100
VDD4
101
GPO6
102
GPO5
103
RESERVED-103
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-118
119
XCLK
120
GPI1
121
IRQ2#
122
SR3IN
123
RESERVED-123
124
RESERVED-124
125
DGND6
126
DVAA
127
AGND5
128
RESERVED-128
R627
1K
C611
K0.01u
L607
2A601
C618
6.3V100u
C619
AG_M
AG_M
L615
AG_M
AG_M
AG_M
AG_M
+3.3V
+3.3V
+3.3V
AG_M
+5VD
C607
K1000p
L602 1B102
L601 1B102
+5VD
+24V
CN600
1 HOOK 2 FSKCTL 3 SPMUTE 4NC 5DG 6NC 7AG 85VA 9 5VD
10 NC 11 24V 12 LINEOUT_P 13 P-SHORT 14 TONE 15 CPC 16 LINEIN_P 17 EX-HOOK 18 VOLOUT 19 HSALC 20 VOLIN 21 BREAK 22 VOX 23 BELL 24 MIDAT 25 CID 26 MICLK 27 RLY 28 MILAT
C606
K1000p
R609 5.6K
+5VD
R612 10K
R614 4.7K
+5VD
L603 1B102
R607
5.6K
C604K1000p
C643 NC
( )
AG_M
C641
NC
( )
C644
NC
( )
C642
NC
( )
R665
NC
( )
R666
NC
( )
NCC645
( )
R664
20K
L604 1B102 L605 1B102 L606 1B102
R608
5.6K
C605
K1000p
+5VD
Z0.1uC600
R615 56K
C654
K2200p
TP_XCLK
Z0.1u C602 56K R603
47K
R675
R660
4.7K
CN601
1 +5V 2DRUM 3 TNREMP 4 GND
L640
0 Ω
2.2KR757
Z0.1uC737
68K
R752
18KR758
100K
R753
5.6KR756
30K
R751
47K
R754
10KR755
IC611
1
X4
2
X6
3
X
4
X7
5
X5
6
INH
7
VEE
8
VSS
9
C
10
B
11
A
12
X3
13
X0
14
X1
15
X2
16
VDD
R759
1A601
L642 1B252 L643 1B252 L644 1B252
R760
1A601
C739
K0.22u
C742
TP_8M
C743
K2200p
C744 NC
( )
Telecom Company
R767180 R768180 R769180
C746 J180p C747 J180p C748 J180p
L649
2P221
Z0.1u
C749
Z0.1u
C750
X600
32.256MHz
X601
3.579545MHz
C754
K0.1u
IC602
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
R771
27K
R770
10K
C756
Z0.1u
C755
J100p
+5VA
C760
NC
( )
C759
NC
( )
A[2]
D[0] D[7]
A[3] A[4] A[1] A[0]
D[3]
D[5] D[6] D[2] D[1] D[4]
D[7] D[6] D[5] D[4] D[3] D[2] D[1] D[0] LINEOUT_P
LINEIN_P
VOLIN LINEIN_P DRUM SPMUTE P-SHORT BREAK BELL RLY CID HSALC CPC LINEOUT_P HOOK MICLK MILAT MIDAT
MDMCS
MDMINT
TNREMP VOX FSKCTL EX-HOOK VOLIN VOL2 VOL1 VOL0 VOLOUT TONE
LINEIN_P
TO ANALOG
K0.22u
K0.22u
K0.22u
K0.22u
K0.22u
KX-FL612CX / KX-FL612CX-S
247