Disk Drives, Organization, Software, & Configurations
5-2
Falcon
®
DOS Portable Terminals
Overview
This chapter details the default contents of the disk drives and the organization
of system software on the Falcon. It also includes descriptions of two standard
software configurations.
Disk Drives and Files
Structure
The Falcon DOS portable terminal has the following drive structure:
Drive
A
is a read-only flash drive. The contents of this drive cannot be
changed.
Drive
B
is a read-only flash drive that can be updated by using the core-update
program,
corexfer.exe
, from a host machine. (Normal operation will not
require updating of this drive.)
Drive
C
is a resident flash disk drive that is accessed with the
flashdsk.sys
device driver. Use this drive to store applications and data.
Drive
D
is a RAM disk accessed with the
vdisk.sys
device driver. This
drive can be used to store applications as well as data. Take great care in
selecting files for this drive. As with any RAM drive, its contents will be lost if
power is removed.
Additional drives are mapped to ATA flash PC cards or to network drives via
radio frequency (RF).
This organization provides an easy-to-use, extensible system that allows a high
degree of performance, usability, and customization. The following sections
more fully describe the contents and intended uses of each of the Falcon’s
drives.
advuser.book Page 2 Friday, September 27, 2002 4:22 PM