Read Panasonic KV-S1026C / KV-S1015C (serv.man2) Service Manual Supplement online
8
KV-S1026C/KV-S1015C
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
VSSQ
VREF
VDDQ
VSS
VDD
DDR_DQ[0]
DDR_DQ[1]
DDR_DQ[12]
DDR_DQ[15]
DDR_DQ[13]
DDR_DQ[10]
DDR_DQ[7]
DDR_DQ[9]
DDR_DQ[11]
DDR_DQ[14]
DDR_DQ[6]
DDR_DQ[5]
DDR_DQ[4]
DDR_DQ[3]
DDR_DQ[8]
DDR_DQ[2]
DDR_PBA1
DDR_PBA0
DDR_PA[9]
DDR_PA[10]
DDR_PODT0
DDR_PCAS
DDR_PA[3]
DDR_PCKE
DDR_PA[0]
DDR_PA[2]
DDR_PA[4]
DDR_PRAS
DDR_PA[5]
DDR_PA[1]
DDR_PCS0
DDR_PA[12]
DDR_PWE
DDR_PA[11]
DDR_PA[8]
DDR_PA[7]
DDR_PA[6]
DDR_RA[12]
C255
0.1u
25
VDDR2
GND
DDR_PA[9]
5:1E;5:2A
DDR_PA[10]
5
:1E;5:2A
DDR_PCAS
5
:1F;5:2A
DDR_RWE
5:2F
GND
DDR_PA[12]
DDR_PA[11]
DDR_RA[5]
5:2E
DDR_PA[3]
5:1E;5:2A
DDR_RA[9]
GND
DDR_PA[4]
DDR_RA[1]
5:2E
DDR_VREF_+0.9V
DDR_RA[4]
DDR_PODT0
DDR_PCKE
DDR_RA[7]
DDR_PBA0
5:1F;5:2A
DDR_RA[9]
5:2E
DDR_RCKE
C251
0.1u
25
C235
0.1u
25
DDR_PA[8]
5:1E;5:2A
C238
0.1u
25
DDR_PA[11]
5
:1E;5:2A
DDR_RWE
nDDR_CLK
5:3C
C253
0.1u
25
DDR_PWE
5:1F;5:2A
C243
0.1u
25
DDR_VREF_+0.9V
DDR_PBA1
5:1F;5:2A
DDR_PA[6]
DDR_RA[0]
5:2E
DDR_RBA1
C258
0.1u
25
GND
DDR_RA[6]
5:2E
DDR_CLK
5:3C
R304
22
23
DDR_RCS0
DDR_PA[8]
DDR_RA[8]
DDR_PA[3]
DDR_PA[12]
5
:1E;5:2A
C270
0.1u
25
DDR_RA[11]
5:2E
DDR_RA[10]
DDR_RCKE
5:2F
R304
22
14
DDR_PA[2]
C271
0.1u
25
DDR_RCS0
5:2F
DDR_RA[6]
C242
0.1u
25
DDR_RA[12]
5:2E
DDR_PCAS
DDR_PA[10]
DDR_RRAS
5:2E
GND
DDR_RA[3]
C245
0.1u
25
DDR_RBA0
DDR_RODT0
DDR_PA[1]
DDR_RA[7]
5:2E
DDR_PA[0]
5:1E;5:2A
DDR_RODT0
5:2F;5:2F
C249
0.1u
25
C237
0.1u
25
VDD33
C246
47u
6.3
DDR_RBA0
5:2F
DDR_PA[6]
5:1E;5:2A
DDR_RA[0]
DDR_RA[5]
C239
0.1u
25
C247
47u
6.3
DDR_RCAS
5:2F
DDR_PODT0
5:1F;5:2A
C241
0.1u
25
DDR_CLK
5:2A
DDR_RRAS
C244
0.1u
25
GND
DDR_RA[4]
5:2E
DDR_PA[5]
5:1E;5:2A
C272
0.01u
25
DDR_PCS0
C240
0.1u
25
DDR_RODT0
DDR_RA[1]
C250
0.1u
25
DDR_PWE
DDR_PA[9]
C234
0.1u
25
DDR_PBA0
DDR_PCS0
5
:1F;5:2A
DDR_PRAS
5
:1E;5:2A
DDR_PA[7]
DDR_RA[3]
5:2E
C263
10u
6.3
DDR_RA[2]
DDR_RA[2]
5:2E
DDR_RA[10]
5:2E
DDR_PA[2]
5:1E;5:2A
DDR_RA[11]
DDR_PBA1
C248
0.1u
25
DDR_PA[1]
5:1E;5:2A
DDR_RA[8]
5:2E
C252
0.1u
25
DDR_PA[5]
DDR_PA[0]
DDR_PA[7]
5:1E;5:2A
DDR_RCAS
DDR_PCKE
5
:1F;5:2A
DDR_RBA1
5:2F
DDR_PA[4]
5:1E;5:2A
DDR_PRAS
GND
C236
0.1u
25
R337
220
C260
0.1u
25
nDDR_CLK
5:2A
DDR_VREF_+0.9V
C276
8p
R363
1
C277
8p
GND
R365
1M
R367
100k
GND
CL326
R366
1k
GND
C278
1000p
50
TDI
5:6E
*TRST
5:6E
TMS
5:6E
TDO
5:6E
TCK
5:6E
R368
100k
GND
R314
100
R326
150
GND
GND
R360
100k
*TRST
5:7B
TDI
5:7B
*RESET
5:6C
VDD33
TMS
5:7B
R359
100k
TDO
5:7B
GND
R364
100k
R362
100k
R358
100k
R361
100k
R357
100k
TCK
5:7B
R369
0
R378
6.04k
GND
CL343
CL344
DDR_PA[12-0],DDR_PRAS,DDR_PWE,DDR_PCAS,DDR_PBA0,DDR_PBA1,DDR_PCS0,DDR_PCKE,DDR_PODT0
VDD33
DDR_DM0
5:2C
DDR_DM1
5:2C
DDR_DQS0
5:2C
DDR_DQS1
5:2C
R311
22
2
3
R313
22
2
3
R306
22
2
3
R312
22
1
4
R309
22
1
4
R307
22
1
4
R307
22
2
3
R309
22
2
3
DDR_DQS0
R303
22
23
DDR_DQS1
R308
22
1
4
R310
22
1
4
R305
22
1
4
R311
22
1
4
R313
22
1
4
R308
22
2
3
R310
22
2
3
R312
22
2
3
R303
22
14
DDR_DM1
R306
22
1
4
DDR_DM0
R305
22
2
3
CL307
CL306
CL299
CL300
CL301
CL302
CL308
CL309
R356
100k
GND
GND
GND
C273
0.1u
R376
10k
GND
USBDDM
5:7C
C280
47p
IC19
1
IO1
2
GND
4
IO3
5
VDD
3
IO2
6
IO4
GND_USBFG
GND
GND
L34
C281
47p
GND
GND
R382
10
LF1
4
3
21
C279
0.1u
C285
1u
25
USBDDP
5:7B
GND
R379
1k
L35
USBDDM
5:5D
USBDDP
5:5D
VDD33
VDD33
VDD33
*RESET
5:6E
VBUS1
4:8C
R355
0
R354
100
R352
1k
GND
R351
1k
R377
10k
C275
0.1u
R353
4.7k
*SFWRESET
2:4B
X1
24M
CN7
1
2
3
4
5
6
7
8
9
10
11
12
R370
22
R371
22
R372
22
R373
22
R374
22
R375
22
GND_USBFG
GND
R383
0
CL297
CL349
CL348
CL341
CL324
CL318
CL319
CL323
CL317
CL310
CL311
CL312
CL313
CL314
CL315
CL316
CL321
CL320
CL322
CL342
CL325
CL327
D18
GND_USBFG
GND
R433
0
R439
2
2
R440
2
2
R441
2
2
R442
2
2
R443
2
2
R444
2
2
R445
2
2
R446
2
2
R447
2
2
R448
2
2
R449
2
2
R450
2
2
R451
2
2
R452
2
2
R453
2
2
R454
2
2
R455
2
2
R456
2
2
R457
2
2
R458
2
2
GND
VDDR2
VDDR2
VDDR2
VDDR2
VDDR2
R471
0
R472
0
IC18
2
VDD
4
OUT
1
GND
3
CD
C274
0.047u
50
C406
10u
10
JK2
1
2
3
4
5
6
L51
R485
0
L36
IC16
VDDL
J1
VSSDL
J7
R1
P9
M9
N1
J9
J3
E1
VDD2
E3
B2
C9
A7
A0
M8
A1
M3
C7
A1
A3
A9
C1
E9
G1
C3
G3
G7
G9
J2
VREF
A2
M7
A3
N2
DQ1
G2
DQ0
G8
A4
N8
A5
N3
DQ3
H3
DQ2
H7
A6
N7
A7
P2
DQ5
H9
DQ4
H1
A8
P8
A9
P3
DQ7
F9
DQ6
F1
A10
M2
A11
P7
DQ9
C2
DQ8
C8
A12
R2
NC6
R8
DQ11
D3
DQ10
D7
NC4
R3
NC5
R7
DQ13
D9
DQ12
D1
BA0
L2
BA1
L3
DQ15
B9
DQ14
B1
NC3
L1
*RAS
K7
*LDQS
E8
LDQS
F7
*CAS
L7
*WE
K3
*UDQS
A8
UDQS
B7
LDM
F3
UDM
B3
NC2
E2
NC1
A2
ODT
K9
*CS
L8
CKE
K2
CK
J8
B8
D2
D8
E7
VSSQ6
F2
F8
H2
H8
*CK
K8
R315
68
14
R315
68
23
R316
68
14
R316
68
23
R317
68
14
R317
68
23
R318
68
14
R318
68
23
R319
68
14
R319
68
23
R320
68
14
R320
68
23
R321
68
14
R321
68
23
R322
68
1
4
R322
68
23
R323
68
14
R323
68
23
CL474
R324
6
8
R325
6
8
CL475
CL476
CL477
CL478
IC3
DRASN
M18
DCASN
N17
DWEN
N18
ODT
V16
DBA0
L17
DBA1
L18
DA00
H18
DA04
K18
DA03
H14
DA02
K17
DA01
J18
DD08
C18
DD07
P17
DD06
P18
DD05
R18
DD04
N15
DD03
N14
DD02
T18
DD01
T17
DD00
U18
DA12
L14
DA11
L15
DA10
J17
DA09
H17
DA08
K15
DA07
K14
DA06
J15
DA05
J14
DCSN0
M17
DCKE
H15
DCLKN
G18
DCLK
G17
DQS1
E16
DQS0
R17
DM1
F18
DM0
M15
DD15
F17
DD14
F16
DD13
E18
DD12
E17
DD11
D18
DD10
D17
DD09
D16
VREF1
G14
VREF2
M14
IC3
TRSTN
E01
TCK
E02
TMS
F04
TDI
F03
TDO
F02
RTCXIN
B07
RTCXOUT
A07
RESETN
C08
REXT
R07
USBDDP
V11
USBDDM
U11
TEST
F01
XIN1
B08
XOUT1
A08
USBH1DM
V09
USBH1DP
U09
USBH0DM
U05
USBH0DP
V05
To CPU
T
o On Board
Use 25mil trace
DQS clocks routed as
100-120ohm diff pairs
Place parts
as close to
CPU as possible
clocks routed as
100-120ohm diff pairs
DDR2 SDRAM 64MB
DDR by-pass caps place as close to DDR power pins
as possible(1 cap for every 2 pins)
Critical Placement:
Place as close as
possible to pins
J8 and K8 of device
t=1kx1000pF=1
s
nTRST
TMS
RTCK
DBGACK
VREF
TDO
DBGRQ
TCK
TDI
JTAG I/F
RESETn
1%
*TRST:USE -> Pull UP
Not USE -> Pull Down
*RESET
USB I/F
USB-Host
90 OHM DIFF LINE PAIR
USB2.0 HIGH SPEED HOST INTERFACE
GND
VSUPPLY
1
HOST I/F
1
1
1
VE
S
2
Hynix
Nanya
2
2
3
KX-S1026C CONTROL Board No.5
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
Note:
N.M. means "Not Mounted".
N.M.
N.M.
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