Portwell COM Express PCOM-B700G User Manual page 39

COM Express™
A103 LID#
A104 VCC_12V
A105 VCC_12V
A106 VCC_12V
A107 VCC_12V
A108 VCC_12V
A109 VCC_12V
A110 GND(FIXED)
B1 GND(FIXED)
B2 GBE0_ACT#
LPC_FRAME# /
B3
ESPI_CS0#
B4 LPC_AD0 / ESPI_IO_0
Copyright © PORTWELL 2018
LID button. Low active signal used
by the ACPI operating system for a
LID switch.
Primary power input: +12V
nominal.
Primary power input: +12V
nominal.
Primary power input: +12V
nominal.
Primary power input: +12V
nominal.
Primary power input: +12V
nominal.
Primary power input: +12V
nominal.
GND(FIXED)
GND(FIXED)
Gigabit Ethernet Controller 1
activity indicator, active low.
LPC frame indicates the start of an
LPC cycle / Shared pin with
ESPI_CS0#
LPC multiplexed address,
command and data bus / Shared
pin with ESPI IO
PORTWELL PCOM-B700G User's Guide
I CMOS 3.3V Suspend / 12V
- PWR +12V
- PWR +12V
- PWR +12V
- PWR +12V
- PWR +12V
- PWR +12V
- - -
- - -
OD CMOS 3.3V Suspend / 3.3V
O CMOS 3.3V / 3.3V
I/O CMOS 3.3V / 3.3V
PCOM-B700G User's Guide
PU 47K to
-
3VSB
- -
- -
- -
- -
- -
- -
- -
- -
- -
PU 8.2k
-
ohm to 3.3V
- -
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