5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VCCST_PWRGD
H_PROCHOT_EC
Close to CPU
SKL_CNL_N:
FLOAT FOR SKL
GND FOR CNL
CFG7
PEG Training:
1: (Default) PEG Train immediately following RESET# de assertion.
0: PEG Wait for BIOS for training
CFG[6:5]
11: (Default) x16 - Device 1 functions 1 and 2 disabled
10: x8, x8 - Device 1 function 1 enabled ; function 2 disabled
01: Reserved - (Device 1 function 1 disabled ; function 2 enabled)
00: x8,x4,x4 - Device 1 functions 1 and 2 enabled
PCIE PORT BIFURCATION STRAPS
PLACE UNDER CPU
Close to CPU
CFG
Hi
Low
DESCRIPTION
NORM
Stall
Ear
NORM
Pchless
Pchless Mode
NORM
Reverse
PEG_LANE_REVERSAL-SEE PCIE CHAPTER
Enabled
Disabled
Physical_Debug_Enabled
Disable
Enabled
DP_Presence
Disable
Enabled
PEG0CFGSEL[0]
Disable
Enabled
PEG0CFGSEL[1]
Reset#
BIOS REQ
PEG_Defer_Training
Disable
Enable
CFG Unlock
Present
Not Present
SVID Not Present
10
Activate
Not Activate
Safe Mode Boot
11
Half-Swing
DC coupled
Full-Swing
AC coupled
DMI_AC_coupled
12
Pmsync2.0
Legacy
13
Asynchronous
Synchronous
Sync and Aync Mode
14
Reserved
15
Reserved
0
1
2
3
4
5
6
7
8
9
CFG4
1: Disabled
0: Enabled
eDP Enable:
CFG2
1: Normal operation
0: Lane numbers reversed
PCI Express* Static x16 Lane Numbering Reversal
CLOSE TO CPU
< 1.1"
CFG6
CFG5
PEG CONFIG
0V
0V
X 8 X 4 X 4
0V
1V
RESERVED
1V
0V
X 8 X 8
1V
1V
X 16
PEG CONFIG TABLE
CFG [6:5] 11: Default X 16
10: 2X8
01: RESERVED
00: X8 , X4 , X4
* All CFG 0 = Physical Strap Hi
* All CFG 1 = Physical Strap Lo
DIFF=85ohm, L=4"~9"
D02 0920 pwr debug
D02 0928 for PEG reverse
D02 1002 pwr debug
H_PROCHOT#
VCCST_PW RGD
SKL_CNL_N
SKL_XDP_MBP_0
SKL_XDP_MBP_1
SKL_MBP_2
SKL_MBP_3
H_TDO
H_TCK
CFG_RCOMP
VCCST_PW RGD
H_VIDALERT_N
H_PECI_R
CFG4
H_PROCHOT#_R
VCCST_PW RGD_R
H_PROCHOT#
H_PM_DOW N_R
CFG5
CFG6
CFG7
CFG0
H_TDO
H_TCK
CFG2
1.05V_VCCST
VDD3
1.05V_VCCSTG
3.3VA
1.05V_VCCST
1.05V_VCCST
H_PROCHOT_EC
55
1.05V_VCCSTG
7,65
VDD3
10,29,31,34,35,36,37,38,41,43,45,46,52,53,55,57,58,64,65,66,67,68,69,71,72,74,77,78
1.05V_VCCST
7,37,38,65,71
3.3VA
29,34,35,37,38,41,43,52,64,65,68,69
ALL_SYS_PW RGD
10,43,55,64,71
PCH_CPU_BCLK_R_DN
40
PCH_CPU_BCLK_R_DP
40
PCH_CPU_PCIBCLK_R_DN
40
PCH_CPU_PCIBCLK_R_DP
40
CPU_24MHZ_R_DN
40
CPU_24MHZ_R_DP
40
H_PW RGD
38
PLTRST_CPU#
37
H_PM_SYNC
37
H_TRST#
43
H_PREQ#
43
H_THERMTRIP#
37
H_SKTOCC_N
39
H_PRDY#
43
H_TDO
38
H_TDI
38
H_TMS
38
H_TCK
38
H_PROCHOT#
71
H_PM_DOW N
37
H_CPU_SVIDCLK
71
H_CPU_SVIDDAT
71
H_CPU_SVIDALRT#
71
H_PECI
55
DDR_VTT_PG_CTRL
68
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[02-3] CPU E/13 CLK,JTAG
A3
4
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[02-3] CPU E/13 CLK,JTAG
A3
4
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[02-3] CPU E/13 CLK,JTAG
A3
4
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
R541
499_1%_04
R875
*0402_short-p
C1337
*0.1u_10V_X5R_04
C1335
*0.1u_10V_X5R_04
R546
1K_04
R544
51_04
R547
*100K_04
R542
51_04
R876
*0402_short-p
R106
1K_04
R543
1K_04
C1293
*0.1u_10V_X5R_04
R105
56.2_1%_04
5 OF 13
U38E
CFL_H_62_INT_IP_CRB_CFLH/BGA
VIDSOUT
BH29
DDR_VTT_CNTL
BT13
VCCST_PWRGD
H13
PM_SYNC
BM34
PM_DOWN
BP31
PECI
BT34
CFG_18
BN22
PROC_TCK
BR28
CFG_19
BP22
THERMTRIP#
J31
PROC_TDO
BT28
CFG_0
BN25
PROC_TRST#
BP30
CFG_1
BN27
PROC_SELECT#
BN1
ZVM#
AT13
SKTOCC#
BR33
CFG_2
BN26
CFG_RCOMP
BT25
CFG_3
BN28
PROC_PREQ#
BL30
CFG_4
BR20
CFG_10
BT23
RESET#
BP35
CFG_5
BM20
CLK24N
D31
PROCPWRGD
BT31
CFG_11
BT22
CFG_6
BT20
BPM#_0
BR27
VIDSCK
BH32
BCLKN
A32
PCI_BCLKN
C36
BPM#_1
BT27
CFG_7
BP20
CFG_12
BM19
CLK24P
E31
CFG_8
BR23
CFG_13
BR19
BPM#_2
BM31
BCLKP
B31
PCI_BCLKP
D35
BPM#_3
BT30
PROCHOT#
BR30
CFG_9
BR22
CFG_14
BP19
RSVD2
AY13
CFG_15
BT19
RSVD1
AU13
PROC_PRDY#
BP27
CFG_16
BP23
CATERR#
BM30
PROC_TDI
BL32
MSM#
AW13
PROC_TMS
BP28
CFG_17
BN23
VIDALERT#
BH31
R585
60.4_1%_04
R100
220_04
S
D
G
Q51A
MTDK3S6R
2
6
1
R540
20_1%_04
R577
*0_04
R104
100_04
S
D
G
Q51B
MTDK3S6R
5
3
4
R549
*1K_04
Q43
UK3018 2.5V drive
G
D
S
R867
*0402_short-p
R539
100K_04
R548
*1K_04
R574
100K_04
R545
49.9_1%_04
R575
1K_04
R537
*0402_short-p
Sheet 4 of 91
Processor 3/6
Schematic Diagrams
Processor 3/6 B - 5
B.Schematic Diagrams
Processor 3/6
Summary of Contents for PB70RC
Page 1: ...PB70RC G PB71RC G ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer PB70RC G PB71RC G Service Manual ...
Page 13: ...Preface XI Preface Speaker Con B 92 ...
Page 14: ...Preface XII Preface ...
Page 26: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...