Ddr 1.2V, 0.6Vs - Clevo PD70PNT Service Manual

DDR 1.2V, 0.6VS

5
VTT_MEM(0.6V)
PC130
10u_6.3V_X5R_06
D
SHORT 2A
2 1
VTT_MEM
PJ13 *2mm
PC125
PR144
22u_6.3V_X5R_06 *0603_short
PR154
560K_1%_04
VIN
PC124
0.1u_16V_X7R_04
C
PR150
8.06K_1%_06
R511
5V
R426
R394 *10K_04
11,18,59,60,68,69 SUSB#
R427 1K_04
2 DDR_VTT_CTRL
C779
0.01u_16V_X7R_04
B
3.3V
3A
C679 C684
U14
10u_6.3V_X5R_06 0.1u_6.3V_X5R_02 7 1
VIN VOUT
8 2
VIN VOUT
9 3
VIN VOUT
VREG5
2.5V_PG
5
POK
4
FB
C676 10
CNTL
1u_6.3V_X5R_02
6 11
EN GND PAD
A
R348 100_04 EM5109AVT-00A
11,68 SUSC#
Vout = 0.8V ( 1 + Ra / Rb )
R345 100K_04 1 2
3.3V
PJ9 *CV-40mil
2.52V = 0.8V ( 1 + 21.5/ 10 )
C703
0.1u_6.3V_X5R_02
5
4 3
A C
5V
PD6 SS14W S
PU5
G5616BRZ1U
VDDQ_R PC132
0.1u_25V_X7R_06
19 18
VLDOIN VBST
20 17 EMR6 0_06
VTT DRVH
1
1 16
VTTGND LL
8
2 15 EMR3 0_06
VTTSNS DRVL
3 14
GND PGND
PR158
4.7K_1%_04
9 13 5V
TON CS
PR159
12
2.2_1%_06
PVCC5
4 11
VTTREF VCC5
PC134 PC133
10
PGOOD
3.3VS 3.3V
5 8
VDDQSNS S5
PR157 PR156
6 7
VDDQSET S3
10K_04 *10K_04
10K_04 R522
5V
C838
Q26
10K_04 G 2SK3018S3 *0.1u_6.3V_X5R_02
B
Q17 PJ12
MMBT3904H *CV-40mil
VPP (2.5V)
2.5V
3A
Ra R343 C696 C665 C673
21.5K_1%_04 82p_25V_NPO_02 22u_6.3V_X5R_06 *10u_6.3V_X5R_06
Rb R341
10K_1%_04
4,5,6,8,10,11,15,16,17,19,32,39,42,43,44,46,48,51,53,54,56,57,59,60,63,74
4 3
2
2A
VIN
PC111 PC89 PC109
VDDQ (1.2V)
PL22 VDDQ_R SHORT
13.9A
BCIHP0730SC-1R0M-X
1 2 1 2
9
PJ11 *6mm
PC116
PC73
+
EMC23
PD4
PQ19 220p_50V_NPO_04
AONY36352
B5819W
EMR5
5.1_06
PR135
*0603_short
VDDQ_PW RGD 11
PR145
5.1K_1%_04
68K_1%_04
PC122
*100p_50V_NPO_04
C847
2.5V_PG
*0.1u_6.3V_X5R_02
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
3.3VS
49,54,61,68 VREG5
15,16 VTT_MEM
Title Title Title
17,47,50,59,60,62,69,71,73 5V [66] DDR 1.2V,0.6VS [66] DDR 1.2V,0.6VS [66] DDR 1.2V,0.6VS
17,38,52,60,61,63,64,65,67,68,69,74 VIN
2,12,15,16 VDDQ
Size Size Size Document Number Document Number Document Number
4,17,18,32,38,45,50,52,53,59,60,62,63,64,65,67,69,71,73 3.3V
Custom Custom Custom PDxxPNP_PNN_PNT PDxxPNP_PNN_PNT PDxxPNP_PNN_PNT
15,16 2.5V
Date: Date: Date: Monday, February 21, 2022 Monday, February 21, 2022 Monday, February 21, 2022
2
Schematic Diagrams
1
D
VDDQ
Sheet 66 of 83
DDR 1.2V, 0.6VS
C
B
A
6-71-PD500-D01 6-71-PD500-D01 6-71-PD500-D01 R e v R e v R e v
D02 D02 D02
Sheet Sheet Sheet 66 66 66 o f o f o f 83 83 83
1
DDR 1.2V, 0.6VS B - 67