Panasonic KX-NS0106X Service Manual ▷ View online
17
KX-NS0106X
8.3.
Memo
18
KX-NS0106X
9 Schematic Diagram
9.1.
Main Board
9.1.1.
Memory Board
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(37)
(38)
(39)
(40)
(41)
(42)
(43)
(44)
(45)
(46)
(47)
(48)
(49)
(38)
(39)
(40)
(41)
(42)
(43)
(44)
(45)
(46)
(47)
(48)
(49)
(50)
(51)
C
E
B
A
D
3
4
2
SDMA_RAW[4]
SDMA[2]
SDMD[9]
SDMA_RAW[3]
SDMA[1]
SDMD[8]
SDMA_RAW[2]
SDMA[0]
SDMD[7]
SDMA_RAW[1]
SDMD[6]
SDMA_RAW[0]
SDMD[5]
SDMD_RAW[15]
SDMD[4]
SDMA_RAW[6]
SDMD_RAW[14]
SDMD[3]
SDMA_RAW[10]
SDMD_RAW[15]
SDMD_RAW[13]
SDMD[2]
SDMA_RAW[12]
SDMD_RAW[14]
SDMD_RAW[12]
SDMD[1]
SDMA_RAW[11]
SDMD_RAW[13]
SDMD_RAW[11]
SDMD[0]
SDMA_RAW[9]
SDMD_RAW[12]
SDMD_RAW[10]
SDMD[15]
SDMA_RAW[8]
SDMD_RAW[11]
SDMD_RAW[9]
SDMD[14]
SDMA_RAW[7]
SDMD_RAW[10]
SDMD_RAW[8]
SDMD[13]
SDMA_RAW[5]
SDMD_RAW[9]
SDMD_RAW[7]
SDMA_RAW[4]
SDMD[12]
SDMD_RAW[8]
SDMD_RAW[6]
SDMA[0-12]
SDMA_RAW[3]
SDMD[11]
SDMA_RAW[0-12]
SDMD_RAW[7]
SDMD_RAW[5]
SDMA_RAW[2]
SDMD[10]
SDMD_RAW[6]
SDMD_RAW[4]
SDMA_RAW[1]
SDMD[9]
SDMD_RAW[5]
SDMD_RAW[3]
SDMA_RAW[0]
SDMD[8]
SDMD_RAW[4]
SDMD_RAW[2]
SDMA[10]
SDMD[7]
SDMD_RAW[3]
SDMD_RAW[1]
SDMA[12]
SDMD[6]
SDMA_RAW[12]
SDMD_RAW[2]
SDMD_RAW[0]
SDMA[11]
SDMD[5]
SDMA_RAW[11]
SDMD_RAW[1]
SDMA[9]
SDMD[4]
SDMA_RAW[10]
SDMD_RAW[0]
SDMD_RAW[0-15]
SDMA[8]
SDMD[3]
SDMA_RAW[9]
SDMD[15]
SDMD[0-15]
SDMA[7]
SDMD[14]
SDMA_RAW[8]
SDMD[2]
SDMA[6]
SDMD[13]
SDMA_RAW[7]
SDMD[1]
SDMA[5]
SDMD[12]
SDMA_RAW[6]
SDMD[0]
SDMA[4]
SDMD[11]
SDMA_RAW[5]
SDMA[3]
SDMD[10]
SDMD_RAW[0]
SDMD_RAW[1]
SDMD_RAW[2]
SDMD_RAW[3]
SDMD_RAW[4]
SDMD_RAW[5]
SDMD_RAW[6]
SDMD_RAW[7]
SDMD_RAW[8]
SDMD_RAW[9]
SDMD_RAW[10]
SDMD_RAW[11]
SDMD_RAW[12]
SDMD_RAW[13]
SDMD_RAW[14]
SDMD_RAW[15]
NRST
002:8D
IC102
1
VDD1
2
DQ0
3
VDDQ1
4
DQ1
5
DQ2
6
VssQ1
7
DQ3
8
DQ4
9
VDDQ2
10
DQ5
11
DQ6
12
VssQ2
13
DQ7
14
VDD2
15
DQML
16
*WE
17
*CAS
18
*RAS
19
*CS
20
BA0
21
BA1
22
A10
23
A0
24
A1
25
A2
26
A3
27
VDD3
28
Vss1
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
A12
37
CKE
38
CLK
39
DQMH
40
NC
41
Vss2
42
DQ8
43
VDDQ3
44
DQ9
45
DQ10
46
VssQ3
47
DQ11
48
DQ12
49
VDDQ4
50
DQ13
51
DQ14
52
VssQ4
53
DQ15
54
Vss3
C106
0.1u
16
R110
68
R114
47
C105
0.1u
16
R121
47k
1
2
3
4
5
6
7
8
R118
68
R108
56
1
2
3
4
5
6
7
8
R103
47
1
2
3
4
5
6
7
8
C104
0.1u
16
R119
49.9
R120
47k
1
2
3
4
5
6
7
8
R113
47
DG
+3.3VD
R117
47
C109
0.01u
16
IC101
SDMD0
T1
SDMD1
T2
SDMD2
U1
SDMD3
U2
SDMD4
V1
SDMD5
V2
SDMD6
W1
SDMD7
W2
SDMD8
AA1
SDMD9
AA2
SDMD10
AB1
SDMD11
AB2
SDMD12
AC1
SDMD13
AC2
SDMD14
AD1
SDMD15
AD2
SDMD16
F1
SDMD17
F2
SDMD18
G1
SDMD19
G2
SDMD20
H1
SDMD21
H2
SDMD22
J1
SDMD23
J2
SDMD24
L1
SDMD25
L2
SDMD26
M1
SDMD27
M2
SDMD28
N1
SDMD29
N2
SDMD30
P1
SDMD31
P2
SDUDM0
E1
SDUDM1
R1
SDLDM0
R2
SDLDM1
AE1
NSDCS
P3
NSDCS2
H3
SDBA1
M4
SDBA0
N3
NSDCAS
T3
NSDRAS
T4
NSDWE
U3
SDCKE
V3
SDCLK
Y2
SDCLK2
K2
BZVDD33
R3
BZRST33
R4
FRMD5
D15
FRMD6
C15
FRMD7
A16
FRMA0
B16
FRMA1
D16
FRMA2
C16
FRMA3
A17
FRMA4
B17
FRMA5
C17
FRMA6
A18
FRMA7
B18
FRMA8
D18
FRMA9
C18
FRMA10
A19
FRMA11
A21
FRMA12
B21
FRMA13
D21
FRMA14
C21
FRMA15
A22
FRMA16
B22
FRMA17
A23
FRMA18
C22
FRMA19
B23
FRMA20
A24
FRMA21
B24
FRMA22
A25
FRMA23
C23
FRMA24
E24
NFRCE
A13
NFROE
B13
NFRWE
C13
SDMA0
L4
SDMA1
L3
SDMA2
J4
SDMA3
J3
SDMA4
AC3
SDMA5
AB3
SDMA6
AA4
SDMA7
AA3
SDMA8
Y3
FRMD0
A14
FRMD1
B14
FRMD2
C14
FRMD3
A15
FRMD4
B15
SDMA9
W4
SDMA10
M3
SDMA11
W3
SDMA12
V4
+3.3VD
R112
47
C110
0.1u
16
R105
56
1
2
3
4
5
6
7
8
R123
47k
1
2
3
4
5
6
7
8
C103
0.01u
16
R101
47
1
2
3
4
5
6
7
8
C101
0.1u
16
R104
47
DG
C102
0.01u
16
R111
47
R116
47
C108
0.1u
16
R107
56
1
2
3
4
5
6
7
8
C107
0.1u
16
R109
68
R106
56
1
2
3
4
5
6
7
8
R115
47
R102
47
1
2
3
4
5
6
7
8
R122
47k
1
2
3
4
5
6
7
8
CL101
+3.3VD
R145
10k
R144
47k
R143
47k
DG
R142
47k
R141
47k
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
2
3
45
6
7
8
1
2
3
45
6
7
8
DG
SDCLK
KX-NS0106X MEMORY BOARD 1/2
125MHz
3.3V
0
3.3V
0
3.3V
0
19
KX-NS0106X
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(29)
(30)
(31)
(32)
(33)
(34)
(35)
(36)
(37)
(38)
(39)
(40)
(41)
(42)
(43)
(44)
(45)
(46)
(47)
(48)
(49)
(38)
(39)
(40)
(41)
(42)
(43)
(44)
(45)
(46)
(47)
(48)
(49)
(50)
(51)
6
5
8
7
C
E
B
A
D
FRMA[24]
FRMD[5]
FRMA[23]
FRMA[24]
FRMD[4]
FRMA[22]
FRMA[23]
FRMD[3]
FRMA[21]
FRMA[0-24]
SDMA[12]
FRMA[22]
FRMD[2]
FRMA[20]
SDMA[11]
FRMA[21]
FRMD[1]
FRMA[19]
SDMA[10]
FRMA[20]
FRMA[18]
SDMA[9]
FRMA[19]
FRMD[7]
FRMA[17]
SDMA[8]
FRMA[18]
FRMA[16]
FRMD[6]
SDMA[7]
FRMA[17]
FRMA[15]
FRMD[5]
FRMD[0]
SDMA[6]
FRMA[16]
FRMA[14]
FRMD[4]
SDMA[5]
FRMA[15]
FRMA[13]
FRMD[3]
SDMA[4]
FRMA[14]
FRMA[12]
FRMD[2]
SDMA[3]
FRMA[11]
FRMD[1]
FRMA[13]
FRMD[0]
SDMA[2]
FRMA[10]
FRMA[12]
SDMA[1]
FRMA[9]
FRMA[11]
FRMA[8]
SDMA[0]
FRMA[10]
FRMA[7]
FRMA[9]
FRMA[6]
FRMA[8]
FRMA[5]
FRMA[7]
FRMA[4]
FRMA[6]
FRMA[3]
FRMD[7]
FRMA[5]
FRMA[2]
FRMD[6]
FRMA[4]
FRMD[5]
FRMA[1]
FRMA[3]
FRMD[4]
FRMA[2]
FRMA[0]
FRMD[3]
FRMA[1]
FRWE_n
FRMD[2]
FRMA[0]
FRMD[1]
FRMD[7]
FROE_n
FRMD[0]
FRMD[0-7]
FRMD[6]
FRCE_n
R128
47
1
2
3
4
5
6
7
8
R129
47
1
2
3
4
5
6
7
8
R136
10k
+3.3VD
R135
47
1
2
3
4
5
6
7
8
R132
47
1
2
3
4
5
6
7
8
R126
47
R134
47
1
2
3
4
5
6
7
8
R133
47
1
2
3
4
5
6
7
8
DG
R125
47
R138
47k
1
2
3
45
6
7
8
C112
0.1u
16
IC103
1
NC(A23)
2
NC(A22)
3
A15
4
A14
5
A13
6
A12
7
A11
8
A10
9
A9
10
A8
11
A19
12
A20
13
*WE
14
*RESET
15
A21
16
*WP/ACC
17
RY/*BY
18
A18
19
A17
20
A7
21
A6
22
A5
23
A4
24
A3
25
A2
26
A1
27
NC1
28
NC2
29
VIO
30
NC3
31
A0
32
*CE
33
VSS1
34
*OE
35
DQ0
36
DQ8
37
DQ1
38
DQ9
39
DQ2
40
DQ10
41
DQ3
42
DQ11
43
VCC
44
DQ4
45
DQ12
46
DQ5
47
DQ13
48
DQ6
49
DQ14
50
DQ7
51
DQ15/A-1
52
VSS2
53
*BYTE
54
A16
55
NC(A25)
56
NC(A24)
DG
R130
47
1
2
3
4
5
6
7
8
R127
47
C111
27p
50
+3.3VD
R124
47
R131
47
1
2
3
4
5
6
7
8
R137
47k
1
2
3
45
6
7
8
+3.3VD
R140
10k
+3.3VD
R146
10k
64Mb
KX-NS0106X MEMORY BOARD 2/2
3.3V
3.3V
boot
Normal
0
20
KX-NS0106X
9.1.2.
Clock TDM USB Board
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(7)
R
G
C
E
B
A
D
F
3
4
2
1
FAX_GPIO_FPGA[1]
UART2TXD
FAX_GPIO_FPGA[3]
FAX_GPIO_FPGA[0]
R226
10k
C207
NC
R232
10k
NC
R228
33
R218
10k
R211
0
R223
10k
IC201
NC
1
A0
2
A1
3
NC1
4
GND
5
SDA
6
SCL
7
NC2
8
VCC
R215
680
R203
NC
( )
( )
C202
NC
( )
C203
0.1u
16
R230
10
DG
+3.3VD
R204
NC
R233 33
R221
0
R201
10k
NC
C201
NC
( )
R202 33
NC
R231
10k
( )
( )
NC
+3.3VD
R216
0
+3.3VD
DG
DG
DG
R227
10k
R220 0
IC101
IO0
U24
IO1
U25
IO2
G24
IO3
F26
IO4
J26
IO5
J25
IO6
J23
IO7
U26
IO8
T24
IO9
T23
IO10
T25
IO11
T26
IO12
R24
IO13
R23
IO14
R25
IO15
R26
IO16
P24
IO17
P25
IO18
P26
IO20
N26
IO21
H26
IO22
N25
IO23
N24
IO24
F23
IO25
M26
IO26
M25
IO27
J24
IO28
H25
IO29
A7
IO30
B7
IO31
C7
IO32
D7
IO33
M23
SCIO0
AF20
SCIO1
AE20
SCIO2
AC20
SCIO3/EXSEN0
AD20
SCIO4/EXSEN1
AF21
SCIO5/EXSEN2
AE21
SCIO6/EXSEN3
AC21
SCIO7
AD21
SCIO12
AF22
SCIO13
AE22
SCIO14
AF23
SCIO15
AD22
SCIO16
W23
SCIO17
W24
SCIO18
W25
IO34
M24
IO35
L26
IO36
L25
IO37
L23
IO38
L24
IO39
K26
IO40
K25
IO41
K24
IO42/MMA
A12
IO43/MMXA
B12
IO44/MMB
D12
IO45/MMXB
C12
IO46/OPMA
A11
IO47/OPMXA
B11
IO48/OPMB
D11
IO49/OPMXB
C11
IO50/CRM0
A10
IO51/CRM1
B10
IO52/CRM2
C10
IO53/CRM3
A9
IO54/CRM4
B9
IO55/CRM5
C9
IO56/ADFMEN
D9
IO57/CRMEN
A8
IO58
G26
IO59
G25
IO60
F25
IO61
F24
IO62
H24
IO63
H23
IO64
E26
IO65
E25
IO66
D26
MMPWR
B8
OPMPWR
C8
CRMPWR
D8
HTRCTL
AD19
THRMSTR0
C19
THRMSTR1
D19
TONE
B20
THRMAVDD
A20
THRMAVSS
B19
TONEAVDD
C20
SCIO19/EXSEN4
W26
SCIO20
V23
SCIO21
V24
SCIO22
V25
SCIO23
V26
SCIO24
G23
TONEAVSS
D20
TEST
AC11
CLKSEL
AD11
NWDTRST
AC18
NRST
AD18
R217
680
R222 0
C208
NC
+3.3VD
R214
NC
( )
+3.3VD
CN201
NC
1
2
3
4
5
6
7
+3.3VD
R224
10
C205
NC
( )
( )
( )
( )
+3.3VD
DG
R229
10
DG
R225
NC
( )
DG
+3.3VD
R219
10k
C204
0.1u
16
C206
N
C
+3.3VD
FAX_RST_FPGA_n
003:6D
R205
NC
( )
+3.3VD
R213
10k
R209
10k
R210
NC
( )
R206
10k
R212
NC
( )
DG
R277
10k
R273
10k
R289
10k
1
2
3
4
2
3
4
5
6
7
8
R275
10k
R287
10k
1
2
3
4
5
6
7
8
6
7
8
R274
10k
R288
10k
1
2
3
4
5
6
7
8
6
7
8
R276
10k
R286
10k
1
2
3
4
5
6
7
8
6
7
8
R283
10k
R282
10k
R290
10k
1
2
3
4
5
6
7
8
6
7
8
R292
10k
1
2
3
4
2
3
4
5
6
7
8
R285
10k
R293
10k
1
2
3
4
5
6
7
8
6
7
8
R284
10k
R280
10k
R279
10k
R278
10k
R281 10k
EYEDAT
EYECLK
RSTn
R298
10k
1
2
3
4
5
6
7
8
6
7
8
R295 10k
1
2
3
4
5
6
7
8
6
7
8
R294
10k
1
2
3
4
2
3
4
5
6
7
8
R296
10k
1
2
3
4
5
6
7
8
6
7
8
R297
10k
1
2
3
4
2
3
4
5
6
7
8
R291
10k
1
2
3
4
2
3
4
5
6
7
8
+3.3VD
R403
10k
R402
10k
R401
10k
R207
10k
Q201
1
1IN
2
GND
3
2IN
5 1OUT
4 2OUT
R407 NC
NC
+3.3VD
D201
NC
1
2
3
4
R406 NC
DG
DG
DG
DG
IC303
1 A
2
B
4
Y
5
VCC
3 GND
+3.3VD
DG
R408
0
NC
( )
NRST
R410
0
R299
10k
R411
10k
R412
10k
R413
10k
R414
0
NC
( )
TEST
MDMCLK
BYPASS
+3.3VD
EYECLK
EYEDAT
EYEDAT
RED
GREEN
KX-NS0106X CLOCK TDM USB BOARD 1/2
3.3V
0
Normal
Reset
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