beautypg.com

Power sequence, Sheet 42 of 42 power sequence, B.schematic diagrams – Eurocom Armadillo 2 User Manual

Page 87: 54 3 2 d c b a, Schematic diagrams power sequence b - 43

background image

Schematic Diagrams

Power Sequence B - 43

B.Schematic Diagrams

Power Sequence

5

4

3

2

D

C

B

A

H_CPUPWRGD_R

1.8VS

SLP_S3#

5VS

H_VR_ENABLE

PCH_CLOCK

RTCRST#

VCCRTC

KBC_PWRBTN#

SLP_SUS#

1.05VS

1.35V (V_VCCDDQ)

1.05VS_PWRGD

3.3VS

PCH1.5VS_PWRGD

VCCIN

H_VR_READY

PCH_PWROK_EC

DDR_PG_CTRL

VDD5

VDD3

SLP_S4#

5V

3.3V

1.5VS

ALL_SYS_PWRGD

PM_PCH_PWROK

RSMRST#

DPWROK#

DD_ON

(SLP_M#)

PLTRST#

Sheet 42 of 42

Power Sequence