Clevo N170RD1 Service Manual page 84

Schematic Diagrams
PCH 7/9
D
Sheet 31 of 62
VDD1.0
PCH 7/9
C
VDD1.0
B
A
B - 32 PCH 7/9
5 4
VDD1.0 +VCCPRIM_1P0
DEFAULT SHORT
1 2 +VCCPRIM_1P0
PJ71 2mm
X
11/5 remove
CLOSE TO PCH C1402
(3-5 mm)
1u_6.3V_X5R_04
+VCCDSW _1P0
_
R1771 +VCC19P2_1P0
*20mil_Short-p
R1793 *20mil_Short-p +VCCF135_1P0
R1792 *20mil_Short-p +VCCF100OC_1P0
X
R1790 X *20mil_Short-p +VCCF100_1P0
X
CLOSE TO PCH X
L58 . HCB1608KF-121T30 +VCCF24_1P0_L
_ C1403 C1404
11/9 remove
+VCCMPHY_1P0
*22u_6.3V_X5R_08 1u_6.3V_X5R_04
DEFAULT SHORT
X CLOSE TO PCH _
(3-5 mm)
1 2
C1396 +VCCAMPHYPLL_1P0
PJ72 2mm
C1413
X
22u_6.3V_X5R_08 1u_6.3V_X5R_04
_ CLOSE TO PCH
_
(3-5 mm) +VCCAPLLEBB_1P0
+VCCDUSB_1P0
L56 . HCB1608KF-121T30
C1414 C1398
_
*22u_6.3V_X5R_08 1u_6.3V_X5R_04
11/9 remove
X CLOSE TO PCH _
(3-5 mm)
R1777 *20mil_Short-p
X
R1768 *28mil short-p
VDD1.0
X C1412
1u_6.3V_X5R_04
+VCCAAZPLL_1P0 _
.
L57 HCB1608KF-121T30 R1767 *20mil_Short-p
VDD1.0
C1401
R1776 *20mil_Short-p
_ X
CLOSE TO PCH
X
(3-5 mm) R1779 *20mil_Short-p
3.3VA
11/9 remove
X
C1521
0.1u_10V_X5R_04
CLOSE TO PCH
_
(3-5 mm)
X
R1787 *20mil_Short-p
VDD3
X
5 4
3
SPT-H_PCH
U138H
AA23
2.899A
VCCPRIM_1P0
AA26
VCCPRIM_1P0
AA28 AL22
VCCPRIM_1P0 VCCPRIM_1P0
AC23
VCCPRIM_1P0
AC26 BA24
VCCPRIM_1P0 VCCDSW_3P3
AC28
BA31
VCCPRIM_1P0
AE23 VCCPGPPA
VCCPRIM_1P0
AE26 BC42
VCCPRIM_1P0 VCCPGPPBCH
Y23 BD40
VCCPRIM_1P0 VCCPGPPBCH
Y25 AJ41
VCCPRIM_1P0 VCCPGPPEF
0.0454A BA29 AL41
DCPDSW_1P0 VCCPGPPEF
AD41
VCCPGPPG
0.021A N17 AN5
VCCCLK1 VCCPRIM_3P3
0.05A R19
VCCCLK3
0.024A U20
VCCCLK4
0.137A V17 AD15
VCCCLK2 VCCPRIM_1P0
R17 AD13
VCCCLK2 VCCATS
BA20
0.006A K2
VCCRTCPRIM_3P3
BA22
VCCCLK5
K3 VCCRTC
VCCCLK5 BA26
DCPRTC
2.6A U21
AJ20
VCCMPHY_1P0
U23
VCCPRIM_1P0
VCCMPHY_1P0 AJ21
U25 VCCPRIM_1P0
VCCMPHY_1P0 AJ23
U26 VCCPRIM_1P0
AJ25
VCCMPHY_1P0
V26
VCCPRIM_1P0
VCCMPHY_1P0
A43
0.08A
VCCMPHYPLL_1P0
B43 BE41
VCCMPHYPLL_1P0 VCCSPI
0.03A C44 BE43
VCCPCIE3PLL_1P0 VCCSPI
C45 BE42
VCCPCIE3PLL_1P0 VCCSPI
0.030A V28 BC44
VCCAPLLEBB_1P0 VCCPGPPD
0.533A AC17 BA45
VCCPRIM_1P0 VCCPGPPD
+VCCAUSB_1P0_L
0.012A AJ5 BC45
VCCUSB2PLL_1P0 VCCPGPPD
AL5 BB45
VCCUSB2PLL_1P0 VCCPGPPD
+VCCAAZPLL_1P0_L 0.033A AN19
VCCHDAPLL_1P0
BD3
0.06A BA15 VCCPRIM_3P3
VCCHDA BE3
VCCPRIM_3P3
+VCCPUSBDSW _3P3 W15 BE4
VCCDSW_3P3 VCCPRIM_3P3
C1397
HM170 8 OF 12 REV = 1.3
*1u_6.3V_X5R_04 _
CLOSE TO PCH
X
(3-5 mm)
[9,10,11,12,14,25,27,28,29,30,33,35,38,39,40,41,42,43,44,47,49,51,53]
3
2 1
R1773 *20mil_Short-p
VDD1.0
R1788 *20mil_Short-p
X
VDD3
X
3.3VA
eSPI:1.8V
R2031 *20mil_Short-p LPC:3.3V
3.3VA
0.0908A +VCCFHV_2P8
C1393 X
R2032 *20mil_Short-p
+VCCPDSW _3P3 3.3VA
0.195A
0.1u_10V_X7R_04 C1395
0.082A R2033 *20mil_Short-p
X
_ CLOSE TO PCH
0.229A 0.1u_10V_X7R_04 C1410
(1-3 mm)
X
CLOSE TO PCH
_
0.114A 0.1u_10V_X7R_04
(1-3 mm)
CLOSE TO PCH
_
(1-3 mm)
0.065A
0.2875A R2034 *20mil_Short-p
R1786 *20mil_Short-p
VDD1.0
R1778 *20mil_Short-p C1411
X
3.3VS
0.0061A +VCCDTS_1P0 X
C1406
+V3.3S_VCCATS
0.007A X 0.1u_10V_X7R_04
0.001A 1u_6.3V_X5R_04 CLOSE TO PCH
_
0.001A +VCCPRTC3P3 CLOSE TO PCH (1-3 mm)
(3-5 mm)
+VCC_RTCEXT_CAP _
3.3VA
C1399
C1407 C1405
1u_6.3V_X5R_04
1u_6.3V_X5R_04 0.1u_10V_X5R_04
CLOSE TO PCH
(3-5 mm)
_
_ CLOSE TO PCH _
+VCCPRIM_1P0
(1-3 mm) R1782 *20mil_Short-p
0.029A C1394 C1415
X
1u_6.3V_X5R_04 0.1u_10V_X5R_04
11/5 remove
0.078A _ _
R2036 *20mil_Short-p
SPI_3.3V
X
R2037 *20mil_Short-p
0.117A 3.3VA
X
R2038 *20mil_Short-p
3.3VA
X
[25] SPI_3.3V
[30,47,48] VDD1.0
[5,25,28,33,38,40,41,42,44,45,47,48,56] VDD3
3.3VS
[25,28] VCC_RTC
[5,25,27,28,33,41,44,55] 3.3VA
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[31] PCH 8/12-POWER [31] PCH 8/12-POWER [31] PCH 8/12-POWER
Size Size Size Document Number Document Number Document Number
6-7P-N15F9-003 6-7P-N15F9-003 6-7P-N15F9-003
A3 A3 A3
Date: Date: Date: Thursday, March 17, 2016 Thursday, March 17, 2016 Thursday, March 17, 2016 Sheet Sheet Sheet
2 1
D
3.3VA
3.3VA
C
VCC_RTC
B
A
Rev Rev Rev
1.0 1.0 1.0
31 31 31 of of of 66 66 66