Overview 9
Additionally,
the
VMIVME
‐
7807/VME
‐
7807RC
offer
one
PMC
expansion
site
(PCI
‐
X,
66
MHz)
with
front
panel
access.
The
VMIVME
‐
7807/VME
‐
7807RC
are
capable
of
executing
many
of
today’s
operating
systems
such
as
VxWorks
®
,
Solaris™
or
QNX
®
.
The
embedded
features
of
the
VMIVME
‐
7807/VME
‐
7807RC
are
described
in
of
this
manual.
The
VMIVME
‐
7807/VME
‐
7807RC
are
suitable
for
use
in
applications
ranging
from
telecommunications,
simulation,
instrumentation,
industrial
control,
process
control
and
monitoring,
factory
automation,
automated
test
systems,
data
acquisition
systems
and
anywhere
that
the
highest
performance
processing
power
in
a
single
VME
slot
is
desired.
Intel 855GME Chipset
The
VMIVME
‐
7807/VME
‐
7807RC
incorporate
the
latest
Intel
chipset
technology,
the
855GME.
This
chipset
utilizes
Advanced
Hub
Architecture
(AHA).
The
AHA
allows
for
increased
system
performance
by
separating
many
high
‐
bandwidth
I/O
accesses
from
PCI
accesses,
relieving
bottlenecks
on
the
PCI
bus.
Furthermore,
the
855GME
chipset
brings
new
levels
of
integration
to
motherboard
chipsets
and
provides
additional
features
such
as
Integrated
LVDS
and
Serial
ATA.