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N14p, nvvdd, pex, fbvddq, Sheet 37 of 42 n14p, nvvdd, pex, fbvddq, B.schematic diagrams – Eurocom Armadillo 2 User Manual

Page 82: Schematic diagrams b - 38 n14p, nvvdd, pex, fbvddq, Vga__nvvdd, Nvvdd for n14_vga, 3v3_run, Fbvddq, Pex_vdd, ᙔ!ϻ!ႝ!တ!!dmfwp!dp

background image

Schematic Diagrams

B - 38 N14P, NVVDD, PEX, FBVDDQ

B.Schematic Diagrams

N14P, NVVDD, PEX, FBVDDQ

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

Footprint

૞ޏ

VGA__NVVDD

35A

NVVDD FOR N14_VGA

18A

1A

NMOS

3V3_RUN

240MIL

FBVDDQ

EMI

R385 Close to PQ27

ON

ON

6-01-74132-V61

1.05V@4A

PEX_VDD

NMOS

250 MIL

ON

6-71-W8400-D04A

UP1462_VREF

VIN_GPU

UP1462_VREF

LX1_UPI_1642

UP1462_FBDRTN

UP1462_FBDRTN

1642_DGPU_ON

DGPU_PW RGD

PVCC_UPI_1642

UP1462_FBDRTN

LX1_UPI_1642

UP1462_REFIN

UP1462_REFIN

3V3RUN_PW R_EN

FB_VDDQ

FBVDDQ_PW R_EN

dGPU_PW R_EN#_FBVDDQ

NV_VDD

PEXVDD_PW R_EN

dGPU_PW R_EN#

1642_DGPU_ON

NV_VDD

HDR1_UPI_1642

V_VCCDDQ

3.3V

NVVDD

5VS

VIN_GPU

3.3V

3.3V

VIN

3.3V

3.3V

3V3_RUN

SYS15V

FBVDDQ

SYS15V

SYS15V

1.05VA

PEX_VDD

3.3V

3.3V

GPU_VDD_SENSE

16

GPU_VSS_SENSE

16

NVVDD_PSI 20

GPU_PW R_VID

20

dGPU_PW R_EN# 28,37

dGPU_PW R_EN# 28,37

dGPU_PW R_EN# 28,37

FBVDDQ

17,18,19

3V3_RUN

16,20

NVVDD

21

PEX_VDD

16,17

1.05VA

4,10,32

VIN

15,30,31,32,33,35,36

5VS

15,25,26,29,34,36

V_VCCDDQ

2,3,9,13,14,35

3.3V

2,15,20,23,24,26,27,29,30,32,34,35

SYS15V

24,30,32,33,34

1642_DGPU_ON

20

FB_CLAMP

17,20,28

DGPU_PW RGD

28

Title

Size

Document Number

Rev

Date:

Sheet

of

1.0

[37]N14P,NVVDD,PEX,FBVDDQ

A3

37

42

Friday, July 11, 2014

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

Title

Size

Document Number

Rev

Date:

Sheet

of

1.0

[37]N14P,NVVDD,PEX,FBVDDQ

A3

37

42

Friday, July 11, 2014

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

Title

Size

Document Number

Rev

Date:

Sheet

of

1.0

[37]N14P,NVVDD,PEX,FBVDDQ

A3

37

42

Friday, July 11, 2014

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

PJ37

*OPEN_8A

1

2

+

PC83

*330UF_2.5V_6.6*6.6*4.2

PC120

*4.7u_6.3V_X5R_06

PJ24

3mm

1

2

PC77

*4.7u_25V_X5R_08

S

D

G

PQ43A

*RT3K44M

2

6

1

PQ24

*MTN7002ZHS3

G

D

S

PR74

*1M_04

PC116

*1000p_50V_X7R_04

PC95

*47p_50V_NPO_04

S

D

G

PQ23A

*MTDN7002ZHS6R

2

6

1

PR19

*10K_04

PC145

*0.1u_10V_X7R_04

PC96

*4700p_50V_X7R_04

PR147

*82K_1%_04

PR134

*2.2_04

PC107

*0.01u_50V_X7R_04

PR159

*0_04

PR10

*0_04

PC3

*4.7u_25V_X5R_08

PD5

*CSOD140SH

A

C

PQ37

*MDS1512/TPCA8057-H

G

D

S

PU7

*UP1642P

REFIN

7

VREF

8

TON

9

FB

11

COMP

12

EN

3

VID

5

GND/PWM3

22

PVCC

21

PSI

4

LGATE2

20

PHASE1

24

GND

25

FBDRTN

10

LGATE1

23

REF

A

DJ

6

B

OOS

T

1

1

UG

ATE1

2

TSNS/ISEN3

13

T

A

L

E

RT

/ISNE2

14

15

DSBL/ISNE1

P

GOOD

16

UG

ATE2

17

B

OOT

2

18

PHASE2

19

PC106

*0.1u_10V_X5R_04

PR156

*0_04

PQ47

*MDS1521URH

4

6

2

5

7

3

1

8

PJ32

40mil

1

2

PC97

*0.1u_10V_X7R_04

R5

0_06

PQ36

*MDS1512/TPCA8057-H

G

D

S

PQ3

*MTN7002ZHS3

G

D

S

PC113

*0.01u_16V_X7R_04

PR133

*56K_1%_04

PC136

*0.1u_10V_X7R_04

PR132

*0_04

PR160

*3.9K_04

S

D

G

PQ48B

*RT3K44M

5

3

4

PC17

*1u_6.3V_X5R_04

+

PC142

*330UF_2.5V_6.6*6.6*4.2

PR164

*1M_04

PR144

*20K_1%_04

PL1

*0.36UH-12.9*14*3.8

1

2

PC147

*10u_10V_Y5V_08

PC81

*0.1u_50V_Y5V_06

PR139

*20K_1%_04

+

PC84

*330UF_2.5V_6.6*6.6*4.2

PQ33

*MDU1516

ULTRASO-8

G

D

S

PR162

*1K_1%_06

PR8

*0_04

PR153

*0_04

PR79

*39K_1%_04

S

D

G

PQ43B

*RT3K44M

5

3

4

PQ34

*MDU1516

ULTRASO-8

G

D

S

PR172

*56K_1%_04

PC42

*0.033u_16V_X7R_04

PR80

*100_04

PR158

*1K_1%_04

S

D

G

PQ23B

*MTDN7002ZHS6R

5

3

4

PQ2

*MTN7002ZHS3

G

D

S

PJ34

OPEN_2A

1

2

PC102

*0.01u_16V_X7R_04

PR163

*15.8K_1%_04

PR70

*0_04

PR188

*10_04

PR151

*2.2_04

PC98

*0.22u_50V_Y5V_06

PC104

*220p_50V_NPO_04

PR161

*1K_1%_06

PC105

*2700PF_50V_X7R_04

PR18

*619_1%_04

PR155

*100_04

PC128

*0.033u_16V_X7R_04

PR138

*18K_1%_04

U17

*74AHC1G32GW

GND

3

B

2

A

1

Y

4

Vcc

5

PR72

*0_04

PJ30

OPEN_2A

1

2

PR17

*10K_1%_04

PR24

*0_04

PC135

*0.1u_10V_X7R_04

PR145

*5.1_06

PC137

*10u_10V_Y5V_08

PR130

*5.1K_1%_04

PR9

*1K_04

PR185

*1M_04

PQ51

*MDS1521URH

4

6

2

5

7

3

1

8

PR75

*10K_04

S

D

G

PQ48A

*RT3K44M

2

6

1

PC18

*0.1u_10V_X5R_04

PC4

*4.7u_25V_X5R_08

PR76

*0_04

PR152

*0_04

PR157

*100_04

PJ28

40mil

1

2

PR165

*100_04

PC114

*4700p_50V_X7R_04

PR29

*10K_04

PR131

*2K_1%_04

PJ3

40mil

1

2

PC41

*2200p_50V_X7R_04

PC112

*33p_50V_NPO_04

PQ46

*MDS1521URH

4

6

2

5

7

3

1

8

PJ27

*OPEN-10mm

1

2

Sheet 37 of 42

N14P, NVVDD, PEX,

FBVDDQ