Panasonic KX-NS0106X Service Manual ▷ View online
25
KX-NS0106X
10.1.2. Bottom View
KX-NS0106X
MAIN BOARD BOTTOM VIEW
R210
R404
R405
R212
R213
R214
R408
R218
R410
R411
R413
R414
R220
R221
R222
R223
R224
R225
R226
R227
R228
R229
R230
R231
C202
C203
R240
C204
R241
C205
C206
C207
C208
R245
C209
R246
R247
C212
C213
R250
R251
R252
R254
R256
CL301
CL302
CL303
R260
R261
R262
R265
R266
R267
R270
R271
R272
R275
R276
R279
R281
R283
R284
R287
R289
R291
R292
R294
R295
R296
R297
R101
R102 R103
R104
R111
R112
R113
R114
R308
R115
R309
R116
R117
R119
R310
R312 R313 R314 R315 R317 R318 R319
R320
R321
R322
R323
R324
R325
R326
R327
R328
R137
R138
R330
R333
R334
R141
R335
R142
R336
R143
R144
R145
C305
C306
C307
C308
C309
C310
C311
C312
C313
C314
C315
C316
C317
C318
C319
C320
C321
C322
C323
C324
C325
GND
C326
C327
C328
C329
C330
C331
C335
C336
C337
C338
C343
C344
C345
C346
C348
C349
C350
C351
C356
C357
C358
C367
C368
C369
C370
C371
C373
C374
C375
C377
IC303
R205
R206
R207
R209
CN301
C355
19
20
2
1
4
1
3
5
21
40
20
1
26
KX-NS0106X
11 Appendix Information of Schematic Diagram
Note:
1. DC voltage measurements are taken with an oscilloscope or a tester with a ground.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
2. The schematic diagrams and circuit board may be modified at any time with the development of new technology.
27
KX-NS0106X
12 Exploded View and Replacement Parts List
12.1. IC Data
12.1.1. IC101
PinNO
PinName
Description
I/O
Active
Remarks
Y02 SDCLK
SDRAM Clock
O
K02 SDCLK2
SDRAM Clock 2
O
V03 SDCKE
SDRAM Clock Enable
O
P03 NSDCS
SDRAM Chip Select
O
H03 NSDCS2
SDRAM Chip Select 2
O
T04 NSDRAS
SDRAM Row Address Strobe
O
T03 NSDCAS
SDRAM Column Address Strobe
O
U03 NSDWE
SDRAM Write Enable
O
AE01 SDLDM1
SDRAM Data Mask For Upper Byte(DQ[15:8])
O
R01 SDUDM1
SDRAM Data Mask For Upper Byte(DQ[31:24])
O
R02 SDLDM0
SDRAM Data Mask For Upper Byte(DQ[7:0])
O
E01 SDUDM0
SDRAM Data Mask For Upper Byte 4(DQ[23:16])
O
M04 SDBA1
SDRAM Bank Address1
O
N03 SDBA0
SDRAM Bank Address0
O
V04 SDMA12
SDRAM Memory Address
O
W03 SDMA11
SDRAM Memory Address
O
M03 SDMA10
SDRAM Memory Address
O
W04 SDMA9
SDRAM Memory Address
O
Y03 SDMA8
SDRAM Memory Address
O
AA03 SDMA7
SDRAM Memory Address
O
AA04 SDMA6
SDRAM Memory Address
O
AB03 SDMA5
SDRAM Memory Address
O
AC03 SDMA4
SDRAM Memory Address
O
J03
SDMA3
SDRAM Memory Address
O
J04
SDMA2
SDRAM Memory Address
O
L03
SDMA1
SDRAM Memory Address
O
L04
SDMA0
SDRAM Memory Address
O
P02 SDMD31
SDRAM Data
IO
P01 SDMD30
SDRAM Data
IO
N02 SDMD29
SDRAM Data
IO
N01 SDMD28
SDRAM Data
IO
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28
KX-NS0106X
M02 SDMD27
SDRAM Data
IO
M01 SDMD26
SDRAM Data
IO
L02 SDMD25
SDRAM Data
IO
L01 SDMD24
SDRAM Data
IO
J02
SDMD23
SDRAM Data
IO
J01
SDMD22
SDRAM Data
IO
H02 SDMD21
SDRAM Data
IO
H01 SDMD20
SDRAM Data
IO
G02 SDMD19
SDRAM Data
IO
G01 SDMD18
SDRAM Data
IO
F02 SDMD17
SDRAM Data
IO
F01 SDMD16
SDRAM Data
IO
AD02 SDMD15
SDRAM Data
IO
AD01 SDMD14
SDRAM Data
IO
AC02 SDMD13
SDRAM Data
IO
AC01 SDMD12
SDRAM Data
IO
AB02 SDMD11
SDRAM Data
IO
AB01 SDMD10
SDRAM Data
IO
AA02 SDMD9
SDRAM Data
IO
AA01 SDMD8
SDRAM Data
IO
W02 SDMD7
SDRAM Data
IO
W01 SDMD6
SDRAM Data
IO
V02 SDMD5
SDRAM Data
IO
V01 SDMD4
SDRAM Data
IO
U02 SDMD3
SDRAM Data
IO
U01 SDMD2
SDRAM Data
IO
T02 SDMD1
SDRAM Data
IO
T01 SDMD0
SDRAM Data
IO
E24 FRMA24
Flash/Mask ROM Address
O
C23 FRMA23
Flash/Mask ROM Address
O
A25 FRMA22
Flash/Mask ROM Address
O
B24 FRMA21
Flash/Mask ROM Address
O
A24 FRMA20
Flash/Mask ROM Address
O
B23 FRMA19
Flash/Mask ROM Address
O
C22 FRMA18
Flash/Mask ROM Address
O
A23 FRMA17
Flash/Mask ROM Address
O
B22 FRMA16
Flash/Mask ROM Address
O
A22 FRMA15
Flash/Mask ROM Address
O
C21 FRMA14
Flash/Mask ROM Address
O
D21 FRMA13
Flash/Mask ROM Address
O
B21 FRMA12
Flash/Mask ROM Address
O
A21 FRMA11
Flash/Mask ROM Address
O
A19 FRMA10
Flash/Mask ROM Address
O
C18 FRMA9
Flash/Mask ROM Address
O
D18 FRMA8
Flash/Mask ROM Address
O
B18 FRMA7
Flash/Mask ROM Address
O
A18 FRMA6
Flash/Mask ROM Address
O
C17 FRMA5
Flash/Mask ROM Address
O
B17 FRMA4
Flash/Mask ROM Address
O
A17 FRMA3
Flash/Mask ROM Address
O
C16 FRMA2
Flash/Mask ROM Address
O
D16 FRMA1
Flash/Mask ROM Address
O
B16 FRMA0
Flash/Mask ROM Address
O
A16 FRMD7
Flash/Mask ROM Data
IO
C15 FRMD6
Flash/Mask ROM Data
IO
D15 FRMD5
Flash/Mask ROM Data
IO
B15 FRMD4
Flash/Mask ROM Data
IO
A15 FRMD3
Flash/Mask ROM Data
IO
C14 FRMD2
Flash/Mask ROM Data
IO
B14 FRMD1
Flash/Mask ROM Data
IO
A14 FRMD0
Flash/Mask ROM Data
IO
A13 NFRCE
Flash/Mask ROM Chip Enable
O
B13 NFROE
Flash/Mask ROM Output Enable
O
C13 NFRWE
Flash ROM Write Enable
O
AF13 USBDP
USB Device Signal
IO
AE13 USBDM
USB Device Signal
IO
AF14 USBVDDA33
USB Device Signal
I
PinNO
PinName
Description
I/O
Active
Remarks
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