Power And Ground - ADLINK Technology AMD COM Express Express-VR7 User Manual

Express-VR7 User's Guide
4.4.7

Power and Ground

Name Pin #
VCC_12V C104, C105, C106, C107, C108,
C109, D104, D105, D106,
D107, D108, D109
GND C1, C2, C5, C8, C11, C14, C18,
C21, C25, C28, C31, C41, C44,
C48, C51, C60, C63, C64, C70,
C73, C76, C77, C80, C83, C84,
C87, C90, C93, C96, C97, C100,
C103, C110, D1, D2, D5, D8,
D11, D14, D18, D21, D25, D28,
D31, D41, D44, D48, D51, D54,
D60, D63, D64, D67, D70, D73,
D76, D77, D80, D83, D84, D87,
D90, D93, D96, D97, D100,
D103, D110
Page 51
Description
Primary power input supports wide range 5~ 20V
input. All available VCC_12V pins on the connector(s)
shall be used.
Ground - DC power and signal and AC signal return
path.
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I/O PU / PD Comment
P 8.5-20V
P
PICMG COM.0 R3.1