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Schematic Diagrams
Lynx 4/9
D
Flash Descriptor security override strap
PCI_GNT#3
Sheet 35 of 70
Lynx 4/9
Understand the RED FONT define
C
3.3VS
B
A
B - 36 Lynx 4/9
5
4
Lynx Point (CRT,DISPLAY,PCI)
LOW = PCI_GNT#3 swap override
HIGH = Default
PCI_GNT#3
R265
*1K_04
DAC_IREF_R
R582
0_04
14
EDP_BRIGHTNESS
R263
*1K_04
INT_PIRQE#
13
BLON
MPC Switch Control
13
NB_ENAVDD
MPC OFF -- 0 DEFAULT
MPC ON -- 1
D03 8/11
R185
8.2K_04
INT_PIRQA#
3.3VS
G_INT1
INT_PIRQB#
R1326
*0_04
50
G_INT1
R188
8.2K_04
INT_PIRQB#
R193
8.2K_04
INT_PIRQC#
3.3VS
INT_PIRQD#
R187
8.2K_04
DGPU_RST#_PCH
DGPU_SELECT#
D02A
R267
*0_04
H_GPU_PW R_EN#
33,48,59
DGPU_PW R_EN#
BBS_BIT1
32
BBS_BIT1
DGPU_PW M_SELECT#
PCI_GNT#3
3.3VS
R604
*10K_04
H_GPU_PW R_EN#
DGPU_SELECT#
R606
10K_04
R610
*10K_04
DGPU_RST#_PCH
D02A
DGPU_PW M_SELECT#
R645
*10K_04
3.3VS
PERSTB#
C768
U36
*1u_6.3V_X5R_04
MC74VHC1G08DFT2G
1
DGPU_RESET#
4
30
PERSTB#
2
PLT_RST#
3,35
R607
10K_04
R625
R616
100K_04
*0_04
5
4
3
DDP
DDPB
mini Display port
DDPC
HDMI
DDPD
mini Display port
U108E
LPT_PCH_M_EDS
T45
R40
VGA_BLUE
DDPB_CTRLCLK
U44
R39
VGA_GREEN
DDPB_CTRLDATA
HDMI_CTRLCLK
V45
R35
VGA_RED
DDPC_CTRLCLK
M43
R36
HDMI_CTRLDATA
VGA_DDC_CLK
DDPC_CTRLDATA
M45
N40
VGA_DDC_DATA
DDPD_CTRLCLK
N42
N38
VGA_HSYNC
DDPD_CTRLDATA
N44
VGA_VSYNC
H45
DDPB_AUXN
U40
DAC_IREF
K43
DDPC_AUXN
U39
VGA_IRTN
J42
DDPD_AUXN
N36
H43
EDP_BKLTCTL
DDPB_AUXP
K36
K45
EDP_BKLTEN
DDPC_AUXP
G36
J44
EDP_VDDEN
DDPD_AUXP
K40
DDPB_HPD
DDPB_HPD
H20
PIRQA#
HDMI_HPD
K38
DDPC_HPD
L20
PIRQB#
H39
DDPD_HPD
DDPD_HPD
K17
PIRQC#
CRB 0905
M20
PIRQD#
G17
INT_PIRQE#
R1325
PIRQE#/GPIO2
A12
GPIO50
F17
SATA_ODD_DA#
PIRQF#/GPIO3
B13
PCI
GPIO52
INT_PIRQG#
CRB 0905
L15
PIRQG#/GPIO4
C12
GPIO54
M15
INT_PIRQH#
PIRQH#/GPIO5
C10
GPIO51
AD10
R301
*0_04
PME#
A10
GPIO53
Y11
PLT_RST#
PLTRST#
AL6
GPIO55
5 OF 11
C769
0.1u_10V_X7R_04
1
PLT_RST#
2
R613
*0_04
DGPU_RST#
48
R619
0_04
DGPU_RST#_PCH
17,32,34,36,38,39,40,52
13,15,16,17,32,45,46,47,49,50,51,54,57
3,9,10,11,12,13,14,15,16,17,32,33,34,37,38,39,40,41,43,44,45,46,48,49,50,51,54,57
3
2
1
3.3VS
HDMI_CTRLCLK
R150
2.2K_04
HDMI_CTRLDATA
R149
2.2K_04
INT_PIRQE#
R256
*10K_04
SATA_ODD_DA#
R220
10K_04
INT_PIRQG#
R226
*10K_04
INT_PIRQH#
R192
*10K_04
DP_B_CLK
16
R1327
*10K_04
G sensor detect
DP_B_DATA
16
H= W/ Gsensor
HDMI_CTRLCLK
17
D03
L= W/O Gsensor
HDMI_CTRLDATA
17
MDP_D_CLK
15
5VS
MDP_D_DATA
15
DP_B_AUX#
16
S
D
DP_B_HPD
Q7
MDP_D_AUX#
15
2SK3018S3
R159
R153
100K_04
DP_B_AUX
16
R158
*0_04
1M_04
MDP_D_AUX
15
5VS
HDMI_HPD
17
S
D
MDP_D_HPD
pull-up
Q40
2SK3018S3
R572
G_INT1
*0_04
R583
100K_04
R578
*0_04
1M_04
pull-up
HDMI_HPD
PME#
PLT_RST#
3,35
R161
*1M_04
3.3VS
U39
MC74VHC1G08DFT2G
4
BUF_PLT_RST#
44,48,49,51
R614
100K_04
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
Title
Title
Title
[35] Lynx Point 4/9
[35] Lynx Point 4/9
[35] Lynx Point 4/9
1.5VS
Size
Size
Size
Document Number
Document Number
Document Number
5VS
6-71-P6500-D03
6-71-P6500-D03
6-71-P6500-D03
A3
A3
A3
P650SE
P650SE
P650SE
3.3VS
Date:
Date:
Date:
Monday, August 18, 2014
Monday, August 18, 2014
Monday, August 18, 2014
Sheet
Sheet
Sheet
35
35
35
of
of
of
2
1
D
16
C
15
B
A
Rev
Rev
Rev
D03
D03
D03
77
77
77
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