Ddr 1.2V / 0.6Vs - Clevo P670RG Series Service Manual

DDR 1.2V / 0.6VS

5
DDR4: 1.2V/0.6VS
DDR4 UP6163
6-02-05616-CQ0 2ND
VTT_MEM(0.6V)
PC225
DEFAULT SHORT
2A
10u_6.3V_X5R_06
2 1
D
VTT_MEM
PJ18 2mm
PC84
PC82 PC83
22u_6.3V_X5R_08 *10u_6.3V_X5R_06 *10u_6.3V_X5R_06
PR73 0_06
VDDQ_R
PR72 *0_04
5V
PR74 *0_04
PC88
PR76
5V
PR70 *22_04
VTT_MEM
D01A
PQ5
VTTEN_R
G
*2SK3018S3
C
PR87
5V
*10K_1%_04
PR90 10K_1%_06
PR318 10K_04
EE
5V
PR320 *0_04 VTTEN_R G
15,17,54 SUSB
PR321 10K_04
5V
PJ25
*CV-40mil
B
PR322 1K_04 PQ38
5 DDR_VTT_PG_CTRL
2N3904
D01A
C1734
0.01u_16V_X7R_04
ON
B
A
5
4 3
PD7
A C
5V
PU7
RB0540S2
UP6163
VDDQ_R
PC86 0.1u_10V_X7R_04
23 22
VLDOIN VBST
EMR2
24 21
VTT DRVH
0_06
1 20
VTTGND LL
PR71
EMR3
0_06 2 19
VTTSNS DRVL
0_06
3 18
GND PGND
17 PR75 0_06
CS_GND
5V
4 16 PR77 6.49K_1%_04 D01A
MODE CS
15
PVCC5
5 14
0.1u_10V_X7R_04 PR79 2.2_04
VTTREF VCC5
0_06 6 13 PC89 PC91
COMP PGOOD
8 11
VDDQSNS S5
9 10
VDDQSET S3
D03
VTTEN PR317 68K_1%_04
5V
PC284 D01A
PQ36
*0.1u_16V_Y5V_04 PR319 100K_04
2SK3018S3
PQ37
G
35,48,55,57 SUSC#
2SK3018S3
DEL
4 3
2
EMI D03
VIN
PQ27
MDU1516 EMC17 PC240 PC252
ULTRASO-8
G D02
+
D02
VDDQ_R
PL12
BCIHP0730-1R0M
1 2
PQ25 EMC14 PC232
+
MDU1512
ULTRASO-8 2200p_50V_X7R_04
D02
D03
G
EMR5
EMI
2.2_06
3.3V
EE
PR80
D01A
PR315 0_06
47K_04
D01A
D02
VDDQ_PW RGD 55
D02
PR83 6.04K_1%_04
PC96 *100p_50V_NPO_04
D01A
PQ34 PQ35 PC283
D03
G 2SK3018S3
0.1u_10V_X7R_04
G
*2SK3018S3
PJ20
*CV-40mil
41,51,54 DD_ON#
D02
D01A
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
9,10,11,12,57 2.5V
41,45,51,54,57,58,59,60,61,62,63,64 5V
13,45,48,53,54,55,56,57,58,61,62,63,64 VIN
Title Title Title
[52] DDR 1.2V/0.6VS [52] DDR 1.2V/0.6VS [52] DDR 1.2V/0.6VS
4,7,9,10,11,12,35,57 VDDQ
2,13,30,41,42,43,44,49,51,54,55,58,59,60 3.3V
9,10,11,12 VTT_MEM
Size Size Size Document Number Document Number Document Number
5,30,32,35,38,40,44,48,50,51,53,54,55,56,57,58 VDD3
A3 A3 A3 P650RE P650RE P650RE
Date: Date: Date: W ednesday, July 08, 2015 W ednesday, July 08, 2015 W ednesday, July 08, 2015
2
Schematic Diagrams
1
1.2V
13A
D
DEFAULT SHORT
PJ26
1 2
VDDQ
8mm
Sheet 52 of 79
DDR 1.2V / 0.6VS
C
B
DEL
A
6-71-P65R0-D03 6-71-P65R0-D03 6-71-P65R0-D03 Rev Rev Rev
D03 D03 D03
Sheet Sheet Sheet 52 52 52 of of of 79 79 79
1
DDR 1.2V / 0.6VS B - 53