19
Connect internal devices and set jumpers
This
section
gives
the
procedure
for
connecting
internal
devices
to
the
CR100
carrier
board,
such
as
disk
drives
and
LAN
cards,
and
configuring
jumper
settings.
1. Connect
the
following
internal
devices
to
connectors
on
the
carrier
board
as
needed.
The
installation
order
is
not
important.
For
further
information
about
attaching
devices,
refer
to
the
Procelerant
CR100
FlexATX
Carrier
Board
Product
Manual
.
2. If
you
have
a
CR100
‐
2DVI
carrier
board,
you
may
need
to
specify
which
DVI
‐
I
connector
will
output
VGA
signals
with
the
2
‐
pin
DVI
output
selection
header.
For
instructions
on
connecting
a
DVI
digital
video
monitor
or
analog
VGA
monitor,
see
Connect
external
I/O
devices
and
chassis
components
on
page
20
.
•
Pins
1
and
2
jumpered
(default)—Obtains
analog
VGA
output
from
the
secondary
DVI
‐
I
port
J2
•
Pins
1
and
2
open—Obtains
VGA
output
from
the
primary
DVI
‐
I
port
J1
3. If
you
have
a
CR100
‐
PCIE16
carrier
board,
insert
a
PCI
Express
graphics
card
into
the
PCI
Express
x16
graphics
slot.
4. The
2
‐
pin
boot
BIOS
selection
header
specifies
whether
the
system
will
use
the
BIOS
on
the
carrier
board
or
the
BIOS
on
the
module
when
booting:
•
Pins
1
and
2
open
(default)—The
system
will
boot
from
the
COM
Express
module
BIOS,
which
is
based
on
the
Phoenix
®
FirstBIOS™
Notebook
(Pro)
BIOS
with
RadiSys
extensions.
•
Pins
1
and
2
jumpered—The
system
will
boot
from
the
carrier
board
BIOS.
Note:
Refer
to
Procelerant
CR100
FlexATX
Carrier
Board
Product
Manual
if
you
plan
to
install
a
BIOS
chip
on
the
CR100
carrier
board.
5. Connect
the
power
supply
to
the
24
‐
pin
ATX
PSU
connector
on
the
CR100
carrier
board.
The
power
supply
connector
must
be
a
24
‐
pin
or
20
‐
pin
1
connector
that
complies
with
ATX
Specification
Version
2.2
.
CR100 connector
Device to connect
Cable type
Internal USB headers
Up to two internal USB devices
Standard 5-pin USB cable
PCI Express x1 slot
PCI Express x1 device, such as a LAN card
N/A
IDE header
One IDE device, such as a CD-ROM drive or
hard disk drive
Standard IDE cable, complies with the
ATAPI industrial specification
SATA connectors
Up to two SATA devices, such as hard disk
drives
Standard SATA cable, compliant with SATA
specification 1.0
LVDS flat panel connector
One LVDS flat panel
Standard 30-pin LVDS cable
Backlight control connector One backlight control connector for the LVDS
flat panel
Custom; attaches to 7-pin 1.25mm header
1
If a 20-pin cable is used, plug the 20-pin cable in to the pin #1 end of the connector, and leave the two pairs of pins on the other
end exposed. No adaptor is required. Pin #1 is marked by an asterisk (*) on the CR100 carrier board.
