Vddq, Vddq_Vtt, 1.5Vs, 1.8Vs - Clevo N250WU Sevice Manual

Schematic Diagrams

VDDQ, VDDQ_VTT, 1.5VS, 1.8VS

A
VDDQ_VTT
VDDQ_VTT
Sheet 29 of 41
B
VDDQ, VDDQ_VTT,
1.5VS, 1.8VS
C
[2] DDR_VTT_CTRL
D
[25,27,30]
B - 30
1 2 3
VDDQ
PC209 10u_6.3V_X5R_06 19
Short
PJ61
2A
2 1 VTT_MEM_R 20
*OPEN-2mm
PR225 1
PC211 PC212 *20mil_04
22u_6.3V_X5R_08 VTT_SNS 2
10u_6.3V_X5R_06
3
VTT_TON
PR226 560K_1%_04 9
VIN
PC217 0.1u_10V_X5R_04 VTT_REF 4
VDDQ_SNS
5
VDDQSET 6
PR232 10K_1%_04
5V
R1830 10K_04
5V
R439
10K_04 Q128
R1832 *0_04 G UK3018
[15,17,27] SUSB
R431
1K_04
PJ64
B Q19
BTN3904 *CV-40mil
R1833
*100K_04
VDD3
1A
1.8VA
PC166
PC167 0.1u_10V_X5R_04
10u_6.3V_X5R_06 PR189
47K_04 PU10
G9661-25ADJF11U
3
VIN VCNTL
1.8V_PWRGD 1
POK VOUT
PJ54*40mil
PR188 100K_04 1 2 2
VDD3 EN
PR192 10K_04 1 2 PC168 8
VA_EC_EN
GND
9
GND
PJ93 *40mil
1 2 3
4 5
PD20
A C
5V
PU13
*RB0540S2
G5616BRZ1U
D02 6/14 X7R
PC210
18 VDDQ_VBST
VLDOIN VBST PR224
VDDQ_DRVH_R
0.1u_10V_X7R_04
0_04
17 VDDQ_DRVH
VTT DRVH
VDDQ_L
16
VTTGND LL
15 VDDQ_DRVL
VTTSNS DRVL
14
GND PGND
PR227
VDDQ_CS 5V
13
TON CS
6.8K_1%_06
12
PVCC5
11 VDDQ_VCC5 PR228 2_06
VTTREF VCC5
3.3V
10
PC218 PC219
PGOOD
VDDQ_S5
8
VDDQSNS S5 R1826
10K_04
7 VTTEN
VDDQSET S3
PGOOD
VDDQ_PW RGD
R1827 47K_04
5V
SUSC#_G5616 5 G
R1829 100K_04
D
Q127A PJ63
G
2 MTDK3S6R *CV-40mil
[27,30,31] SUSC#
S
C1681
*0.1u_10V_X5R_04
For CV test
[17,20,27]
ON
ON
VDD5_LDO5
PC162
^,KZd
1u_6.3V_X5R_04
PIN6
V1.8 1.8VA
4 PJ27
1A *OPEN-2mm
6 2 1
5
NC
PR186 PC169 PC165 PC164 PC163
Ra
7 12.7K_1%_04
VFB D02 6/7
PR187
Rb
10K_1%_04
4 5
6 7
VIN
D02 6/7
D02 6/7
PC205 PC206 PC207 PC208
PQ38
QM3004M3
VDDQ
4
PL9 VDDQ
BCIHP0730-1R0M
9A
1 2
PC214
PQ64
QM3006M3 PC216
PD21
PC213 +
4
*1000p_50V_X7R_04
SS1040G
D02 05/04
PR229
*5.1_06
PR230
*20mil_04
[6,31]
[10,27]
[9,13,14]
PR231 6.04K_1%_04 [13,14]
[3,6,7,16,19,20,21,22,26,27,31]
R1828 0_04 [5,6,7,10,17,22,23,25,27,28,30,31,33,34]
[17,21,26,27,31,32,33]
[16,25,26,27,28,30,32,33,34]
D Q134 [28,30]
C1680
Q127B *2SK3018S3
G
MTDK3S6R *0.1u_16V_Y5V_04
S
DD_ON#
Title Title Title
[29] VDDQ,VDDQ_VTT,1.5VS,1.8VS [29] VDDQ,VDDQ_VTT,1.5VS,1.8VS [29] VDDQ,VDDQ_VTT,1.5VS,1.8VS
Size Size Size Document Number Document Number Document Number
A3 A3 A3 N240W U N240W U N240W U 6-71-N24W0-D01 6-71-N24W0-D01 6-71-N24W0-D01
Date: Date: Date: W ednesday, June 21, 2017 W ednesday, June 21, 2017 W ednesday, June 21, 2017 Sheet Sheet Sheet
6 7
8
A
V_VCCDDQ
Short
PJ62
1 2
*OPEN-10mm
B
1.8VA
V_VCCDDQ
VDDQ_VTT
3.3V
VDD3
5V
VIN
VDD5_LDO5
C
D
Rev Rev Rev
1.0 1.0 1.0
29 29 29 of of of 43 43 43
8