Chapter 1: Product Overview 1-17
Compact Flash
The
optional
compact
flash
replaces
the
hard
drive
in
the
unit.
The
64MB
compact
flash
is
large
enough
to
support
a
Windows
CE
load.
The
256MB
compact
flash
can
be
used
in
a
Windows
XP
embedded
environment.
When
using
the
Windows
XP
embedded
OS,
an
additional
128MB
SDRAM
SODIMM
is
required
to
support
the
necessary
virtual
memory
requirements.
NCR Retail Specific Hardware
The
Processor
Board
contains
logic
that
provides
support
for
the
custom
retail
interface.
The
logic
controls
the
following
features:
•
Dual
Cash
Drawer
Support
•
Cash
Drawer
Diagnostic
Support
•
Magnetic
Stripe
Reader
Interface
•
Motion
Detector
•
Touch
Screen
Interface
An
integrated
retail
specific
feature
of
the
processor
is
the
cash
drawer
circuitry.
The
onboard
circuitry
internal
to
the
board
provides
the
control
for
two
external
cash
drawers.
A
portion
of
the
POS
Board
header
(J6)
is
provided
on
the
board
to
interface
to
the
dual
cash
drawer
connector.
Header
J6
only
contains
the
control
signals;
it
does
not
provide
power.
Software
controls
the
cash
drawer(s)
through
I/O
port
00Exh.
This
means
it
can
be
I/O
ports
E0/E1h,
E2/E3h,
E4/E5h,
or
EA/EBh
depending
on
the
configuration
of
the
SMC
I/O
controller’s
GPIO
port(s).
Default
setting
is
E0/E1h.
Summary of Contents for 7454
Page 1: ...NCR 7454 Retail Terminal Release 2 2 Hardware User s Guide 18004 NCR B005 0000 1256 Issue H...
Page 38: ...1 26 Chapter 1 Product Overview 16 High Post Mount 17198...
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Page 100: ...3 10 Chapter 3 Setup...
Page 138: ...4 28 Chapter 4 Operating System Recovery...
Page 148: ...5 10 Chapter 5 BIOS Updating Procedures...
Page 151: ...Chapter 6 NCR 7454 4x20 Customer Display 6 3 Character Set Page 1 International...
Page 152: ...6 4 Chapter 6 NCR 7454 4x20 Customer Display Page 2 Japanese...
Page 153: ...Chapter 6 NCR 7454 4x20 Customer Display 6 5 Page 3 Code Page 850...
Page 166: ...6 18 Chapter 6 NCR 7454 4x20 Customer Display...
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Page 180: ...B005 0000 1256 Dec 2002 Printed on recycled paper...