Clevo W270CZQ Service Manual page 63

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Schematic Diagrams
PantherPoint - M 5/9
Boot BIOS Strap
BBS_BIT1
Flash Descriptor security override strap
PCI_GNT#3
Sheet 17 of 44
PantherPoint - M
5/9
B - 18 PantherPoint - M 5/9
BBS_BIT0
Boot BIOS Location
PantherPoint -M (PCI,USB,NVRAM)
0
0
LPC
0
1
Reserved
(NAND)
1
0
PCI
1
1
SPI
R226
*1K_04
BBS_BIT1
R446
*1K_04
BBS_BIT0 [13]
LOW = PCI_GNT#3 swap override
HIGH = Default
R 225
*1K_04
PCI_GNT#3
IN T_PIRQE#
R243
*1K_04
MPC Switch Control
NM70 Disable
MPC ON -- 0
MPC OFF -- 1 DEFAULT
[25]
SATA_OD D_DA#
[28]
PME#
[3,11,23]
PLT_RST#
*
W/ TPM
R214
*22_04
[23]
PCLK_TPM
R227
[14]
CLK_PC I_FB
R260
[28]
PCLK_KBC
U 37E
AY 7
RSVD1
AV7
RSVD2
BG26
AU 3
TP1
RSVD3
BJ26
BG4
TP2
RSVD4
BH25
TP3
BJ16
AT10
TP4
RSVD5
BG16
BC 8
AH38
TP5
RSVD6
AH37
TP6
AU 2
AK43
TP7
RSVD7
AT4
AK45
TP8
RSVD8
AT3
C18
TP9
RSVD9
AT1
N30
TP10
RSVD10
AY 3
H 3
TP11
RSVD11
AT5
AH12
TP12
RSVD12
AV3
AM4
TP13
RSVD13
AV1
TP14
RSVD14
AM5
BB1
Y 13
TP15
RSVD15
BA3
TP16
RSVD16
K24
BB5
TP17
RSVD17
L24
BB3
TP18
RSVD18
AB46
BB7
TP19
RSVD19
AB45
BE8
TP20
RSVD20
BD 4
RSVD21
BF6
RSVD22
B21
AV5
TP21
RSVD23
M20
AV10
TP22
RSVD24
AY 16
TP23
BG46
AT8
TP24
RSVD25
AY 5
RSVD26
BA2
RSVD27
BE28
USB3Rn1
BC30
AT12
USB3Rn2
RSVD28
BE32
BF3
USB3Rn3
RSVD29
BJ32
USB3Rn4
BC28
USB3Rp1
BE30
USB3Rp2
BF32
USB3Rp3
BG32
C24
USB3Rp4
USBP0N
AV26
A24
USB3Tn1
USBP0P
BB26
C25
USB3Tn2
USBP1N
AU28
B25
USB3Tn3
USBP1P
AY 30
C26
USB3Tn4
USBP2N
AU26
A26
USB3Tp1
USBP2P
AY 26
K28
USB3Tp2
USBP3N
AV28
H28
USB3Tp3
USBP3P
AW30
E28
USB3Tp4
USBP4N
D28
USBP4P
C28
USBP5N
A28
USBP5P
C29
USBP6N
B29
USBP6P
IN T_PIRQA#
K40
N28
PIRQA#
USBP7N
IN T_PIRQB#
K38
M28
PIRQB#
USBP7P
IN T_PIRQC #
H38
L30
PIRQC#
USBP8N
IN T_PIRQD #
G38
K30
PIRQD#
USBP8P
G30
C46
USBP9N
E30
D GPU_HOLD_RST#
REQ1# / GPIO50
USBP9P
D GPU_SELEC T#
C44
C30
REQ2# / GPIO52
USBP10N
D _GPU_PWR _EN#
E40
A30
REQ3# / GPIO54
U SBP10P
L32
D47
USBP11N
K32
BBS_BIT1
E42
GN T1# / GPIO51
U SBP11P
G32
D GPU_PWM_SELECT#
F46
GN T2# / GPIO53
USBP12N
E32
PC I_GNT#3
GN T3# / GPIO55
U SBP12P
C32
USBP13N
A32
G42
U SBP13P
IN T_PIRQE#
G40
PIRQE# / GPIO2
SATA_ODD_DA#
PIRQF# / GPIO3
C42
C33
IN T_PIRQG#
PIRQG# / GPIO4
USBRBIAS#
D44
IN T_PIRQH #
PIRQH# / GPIO5
B33
U SBRBIAS
K10
PME#
C 6
A14
PLTR ST#
OC0# / GPIO59
K20
OC1# / GPIO40
B17
OC2# / GPIO41
H49
C16
CLKOUT_PCI0
OC3# / GPIO42
H43
L16
PCLK_TPM_PCH
CLKOUT_PCI1
OC4# / GPIO43
CLK_PCI_FB_R
J48
A16
22_04
CLKOUT_PCI2
OC5# / GPIO9
K42
D14
CLKOUT_PCI3
OC6# / GPIO10
CLK_PCI_KBC _R
H40
C14
22_04
CLKOUT_PCI4
OC7# / GPIO14
BD 82NM70
[2,3,6,11,13,14,15,18,19,20,22,23,26,28,32,34,35,36]
[3,9,10,11,12,13,14,15,16,18,19,20,23,24,25,28,29,30,31,32,37]
FOR LAYOUT SWAP
10K_8P4R _04
INT_PIRQD#
D_GPU_PWR_EN#
SATA_OD D_DA#
INT_PIRQG#
10K_8P4R _04
INT_PIRQA#
DGPU_H OLD_RST#
DGPU_SELECT#
INT_PIRQE#
INT_PIRQB#
R228
IN T_PIRQC #
R265
IN T_PIRQH #
R251
DGPU_PWM_SELECT#
R241
U SB_PN0 [27]
USB PORT0 (J_USB3_1)
U SB_PP0 [27]
U SB_PN1 [27]
USB PORT1 (J_USB3_2)
U SB_PP1 [27]
U SB_PN2 [22]
WLAN
U SB_PP2 [22]
U SB_PN3 [22]
CCD
U SB_PP3 [22]
HM70¡BNM70 Disable (port 4)
HM70¡BNM70 Disable (port 5)
HM70¡BNM70¡BHM75¡BHM76 No support (port 6)
HM70¡BNM70¡BHM75¡BHM76 No support (port 7)
USB PORT2 (AJ_USB1)
U SB_PN9 [31]
U SB_PP9 [31]
U SB_PN11 [23]
3G
U SB_PP11 [23]
HM70¡BNM70 Disable (port 12)
HM70¡BNM70 Disable (port 13)
USB_BIAS
R 467
22.6_1%_04
10K_8P4R _04
5
USB_OC#45
6
USB_OC#1011
7
USB_OC#67
8
USB_OC#1213
USB_OC#01
USB_OC#01 [27]
USB_OC#23
10K_8P4R _04
USB_OC#45
USB_OC#01
5
6
USB_OC#67
USB_OC#14
7
USB_OC#89
USB_OC#23
USB_OC#89
USB_OC#1011
USB_OC#89
8
USB_OC#1213
USB_OC#14
R 233
*0_04
AC_PRESENT [15,28]
3.3V
3.3VS
RN5
3.3VS
4
5
3
6
2
7
1
8
RN4
4
5
3
6
2
7
1
8
10K_04
10K_04
10K_04
*10K_04
3.3V
R N6
4
3
2
1
R N7
4
3
2
1

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