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Schematic Diagrams
CEDARVIEW CPU PART-D B - 3
B.Schematic Diagrams
CEDARVIEW CPU PART-D
Sheet 2 of 31
CEDARVIEW CPU
PART-D
R69
49.9_1%_04
R62
1K_04
C325
*0.1u_10V_X7R_04
R252
51_04
R76
2.2K_04
R63
*1K_04
H_RSVD_K28
R88
*51_04
H_CPU_SVIDCLK 26
H_CPU_SVIDALRT# 26
H_CPU_SVIDDAT 26
R70
51_04
C334
*0.1u_10V_X7R_04
R82
*220_04
R67
*1K_04
R65
*1K_04
Q15
*G711ST9U
OUT
1
VCC
2
GND
3
R72
51_04
C314
*0.1u_16V_Y5V_04
R85
51_04
R64
*1K_04
R86
2.2K_04
R66
49.9_1%_04
R249
100_04
R251
*1K_04
R73
51_04
R87
*220_04
R245
75_1%_04
R68
*1K_04
CPU
CEDARVIEW
ICH
4 OF 6
1.10
U15D
CDV_22MM_REV1P10_5
CPUSLP#
B22
RSVD_N25
N25
RSVD_N24
N24
RSVD_W26
W26
RSVD_W25
W25
RSVD_R6
R6
RSVD_R5
R5
TRST#
B24
TMS
D24
TDO
B25
TDI
C24
TCLK
C25
MV_GPIO_RCOMP
K23
HV_GPIO_RCOMP
K24
RSVD_H30
H30
RSVD_J31
J31
RSVD_K29
K29
RSVD_L30
L30
RSVD_L29
L29
RSVD_K30
K30
RSVD_H27
H27
RSVD_K27
K27
RSVD_K26
K26
RSVD_J28
J28
RSVD_K25
K25
STRAP_K28
K28
STRAP_L27
L27
RSVD_L26
L26
RSVD_L24
L24
RSVD_L22
L22
RSVD_K21
K21
SVID_DATA
C16
SVID_CLK
D18
SVID_ALERT#
B16
RSVD_F19
F19
RSVD_E19
E19
HPLL_REFCLK
K19
HPLL_REFCLK_P
J19
PREQ#
G29
PRDY #
H29
DBR#
E30
RESET#
G30
PWRGOOD
D23
PROCHOT#
A19
PBE#
C20
RSVD_L11
L11
THERMTRIP#
B20
INTR/LINT00
D20
INIT#
A23
DPLSLP#
B21
DPRSTP#
C21
STPCLK#
D22
RSVD_C18
C18
NMI/LINT10
C22
SMI#
B18
R247
110_1%_04
R71
51_04
R248
*54.9_1%_04
LAYOUT NOTE:
H_CPUSLP#
Place term ination ne ar CPU
H_INIT#
H_PROCHOT#
H_INTR
H_NMI
H_SMI#
H_A20M#
H_STPCLK#
H_RSVD_H29
Q16
*TMP20
NC
1
GND
2
VO
3
GND
5
VCC
4
H_TCK
H_TRST#
SC70-5 & SC70-3
Co-lay
H_THERMTRIP# 10
H_PROCHOT# 26
H_FERR# 10
H_TMS
H_TDI
Thermal IC
H_RSVD_G29
H_RSVD_L27
HV_GPIO_RCOMP
3/8
3.3V
3.3V
INTEL Recommend
H_PROCHOT# 100_04
INTEL Recommend
H_CPU_SVIDALRT# 75_04
H_CPU_SVIDDAT 110_04
H_RSVD_H29
H_RSVD_K28
MV_GPIO_RCOMP
H_A20M# 10
H_DPRSTP# 11
H_SMI#
10
H_INTR
10
H_DPSLP# 11
H_PWRGD 11
H_STPCLK# 10
3.3V
9,11,12,13,17,18,19,21,23,24,26
H_INIT#
10
H_NMI
10
CLK_CPU_HPL# 8
PLTRST# 11
3.3VS
3,6,7,8,9,10,11,12,13,14,15,16,17,18,21,23
1.05VS
5,8,10,11,12,24,26
1.8VS
5,18,23
H_CPUSLP# 10
CLK_CPU_HPL 8
H_STPCLK#
CAD Note: H_CPU_SVIDALRT#_R,H_CPU_SVIDDAT_R
Place the PU resistors close to CPU
H_CPU_SVIDDAT_R
CAD Note: H_CPU_SVIDCLK_R
Place the PU
resistors close to VR
H_CPU_SVIDCLK_R
H_CPU_SVIDALRT#_R
1.05VS
PROCHOT# m ust be te rm inate d w ith a 56-£[,
pull-up re sistor to V CCP eve n if it is not us e d.
8/30
1:2 (4mils:8mils)
PLACE NEAR CPU
3
2
1
PTH3
10K_NTC_06
1
2
H_RSVD_G29
R244
*10mil_short
R261
10K_1%_04
Analog Thermal
IC¤£¤W,§ï¤W¼ö±Ó¹qªý 7/7
H_RSVD_L27
SVID Signals
H_CPU_SVIDALRT#_R
H_CPU_SVIDDAT_R
H_CPU_SVIDCLK_R
THERM_VOLT 18
1.05VS
1.05VS
EM I
1.8VS
1.05VS
1.8VS
1.8VS
H_CPUSLP#
H_TCK
H_TDO
H_TDI
H_TDO
R250
*10mil_short
H_TRST#
H_TMS
R246
*10mil_short
H_INIT#
H_PROCHOT#
H_A20M#
H_INTR
H_NMI
H_SMI#
Содержание W245CUQ
Страница 1: ...W245CUQ W246CUQ W247CUQ W24ACU W24BCU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W245CUQ W246CUQ W247CUQ W24ACU W24BCU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 40: ...Part Lists A 4 Top W247CUQ A Part Lists Top W247CUQ 灰色 黑色 非耐落 度 黑色 今皓 今皓 今皓 Figure A 2 Top W247CUQ ...
Страница 48: ...Part Lists A 12 LCD W245CUQ A Part Lists LCD W245CUQ 銘板 精乘 精乘 Figure A 10 LCD W245CUQ ...
Страница 49: ...Part Lists LCD W246CUQ A 13 A Part Lists LCD W246CUQ 華力 銘板 Figure A 11 LCD W246CUQ ...
Страница 50: ...Part Lists A 14 LCD W247CUQ A Part Lists LCD W247CUQ 華力 非耐落 無鉛 精乘 設變 Figure A 12 LCD W247CUQ ...
Страница 51: ...Part Lists LCD W24ACU W24BCU A 15 A Part Lists LCD W24ACU W24BCU 銘板 Figure A 13 LCD W24ACU W24BCU ...
Страница 54: ...Part Lists A 18 A Part Lists ...
Страница 89: ...www s manuals com ...