Vddq, Vddq_Vtt, 1.5Vs, 1.8Va - Clevo N150ZU Service Manual

Schematic Diagrams

VDDQ, VDDQ_VTT, 1.5VS, 1.8VA

VDDQ_VTT(0.6V)
A
VDDQ_VTT
Sheet 35 of 46
B
VDDQ, VDDQ_VTT,
1.5VS, 1.8VA
C
2 DDR_VTT_CTRL
D
26,32,34 VA_EC_EN
B - 36 VDDQ, VDDQ_VTT, 1.5VS, 1.8VA
1 2 3
PD4
A
5V
PU1
VDDQ_R
*RB0540S2
G5616BRZ1U
4/12 power change , layout
2A
19
DEFAULT PC27 10u_6.3V_X5R_04
VLDOIN VBST
SHORT
PJ8
VTT_MEM_R
2 1 20
VTT DRVH
OPEN-2mm
PR45 1
VTTGND LL
PC26 PC30 *20mil short-p
VTT_SNS 2
22u_6.3V_X5R_06 *10u_6.3V_X5R_06
VTTSNS DRVL
3
GND PGND
PR49 560K_1%_04 VTT_TON 9
VIN TON CS
PC32 0.1u_10V_X5R_04 VTT_REF PVCC5
4
VTTREF VCC5
PGOOD
VDDQ_SNS 5
VDDQSNS S5
VDDQSET 6
VDDQSET S3
PR46 10K_1%_04
5V
R22 10K_04
5V
R21
10K_04 Q1
C7
R34 *0_04 G 2SK3018S3
16,19,29,32 SUSB *0.1u_6.3V_X5R_02
CHECK OK
R5
1K_04
B Q8
BTN3904 PJ9
*CV-40mil
JUMP-1MM
R4
0905 change footprint ON
*100K_04
VDD3
1A
1.8VA
PC114 D02
PC115 0.1u_10V_X5R_04
10u_6.3V_X5R_06 PR147 0526 PC108
*47K_04 PU12 1u_6.3V_X5R_04
G9661-25ADJF11U
3 4
VIN VCNTL
1.8V_PWRGD 1 6
POK VOUT
PJ28 *CV-40mil 5
NC
PR143 10K_04 1 2 2 PR140
VDD3 EN
Ra
JUMP-1MM PC128 8 7 12.7K_1%_04
GND VFB
0905 change footprint 9
GND
PR142 10K_04
PR141
Rb
10K_1%_04
1 2 3
4 5
PC59 PC63
C
PQ1
PDC3908Z
PC20
18 VDDQ_VBST
PR37
VDDQ_DRVH_R 4
0.1u_10V_X7R_04
VDDQ_DRVH 0_06
17
BCIHP0730-1R0M
16 VDDQ_L 1
15 VDDQ_DRVL
PQ3
PDC3906Z
PD3
PC8
14 4
*1000p_50V_X7R_04
CSOD140BSH
PR38
13 VDDQ_CS 5V
10K_1%_06
12 PR15
VDDQ_VCC5
11 PR42 2_06
*5.1_06
3.3V
10 PC21 PC28
8 VDDQ_S5
R12
10K_04
7 VTTEN
PGOOD
VDDQ_PWRGD 9,39
PR47
R23 47K_04 R13 0_04
5V
D
C8
Q2A
R35 100K_04 SUSC#_G5616 2 G MTDK3S6R *0.1u_16V_X5R_02
S
D
PJ10
Q2B
5
G MTDK3S6R *CV-40mil
9,34,39 SUSC#
S JUMP-1MM
0905 change footprint
For CV test
ON
C359
10u_6.3V_X5R_06_E
R424 10K_04 PJ12
VDD5_LDO5 VDD3
DEFAULT R50
9,17,20,30,32,34,39 SUSB#
PIN6
SHORT
V1.8 PJ26 1.8VA
1A OPEN-2mm
2 1
PC127 PC113 PC112 PC126
4 5
6 7 8
VIN
PC62
VDDQ(1.2V)
9A
DEFAULT
VDDQ
VDDQ_R
PL2
SHORT
PJ3
2 2 1
OPEN-5mm
PC69
330U_2V_D2_D
COMMON
20%
2V
AL POLYMER
3.0A@105C
0.009R
SMD_7343
H=1.9mm
PR39
*20mil short-p
6.04K_1%_04
VDD3
1A
1.5VS
C356
VDD5_LDO5
0.1u_6.3V_X5R_02
R420 C158
*47K_04 U22 1u_6.3V_X5R_02
G9661-25ADJF11U close pin 4
V1.5
3 4
VIN VCNTL
1.5VS_PWRGD 1A
1 6
POK VOUT
5
NC
1 2 2
*CV-40mil R425 C357 C363 C360
EN
Ra
JUMP-1MM 8 7 8.87K_1%_04 22u_6.3V_X5R_06_E 0.1u_6.3V_X5R_02
GND VFB
9
GND
10K_04
C24
*1u_6.3V_X5R_02 R421
Rb
10K_1%_04
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[35] VDDQ,VDDQ_VTT,1.5VS,1.8VA [35] VDDQ,VDDQ_VTT,1.5VS,1.8VA [35] VDDQ,VDDQ_VTT,1.5VS,1.8VA
Size Size Size Document Number Document Number Document Number
6-71-N15Z0-D01 6-71-N15Z0-D01 6-71-N15Z0-D01
Custom Custom Custom N150ZU N150ZU N150ZU
Date: Date: Date: Wednesday, August 29, 2018 Wednesday, August 29, 2018 Wednesday, August 29, 2018 Sheet Sheet Sheet
6 7 8
A
B
C
DEFAULT
SHORT
1.5VS
J7
OPEN-2mm
2 1
D
Rev Rev Rev
D01 D01 D01
35 35 35 of of of 46 46 46