Acnodes MPC 6171B - Manual (Page 26)

661 Brea Canyon Rd., Suite 3
Walnut, CA 91789
tel: 909.598.7388, fax: 909.598.0218
© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
MPC 6171
17” Medical Grade Panel PC
Core 2 Duo embedded system
ADVANCED BIOS FEATURES
This section allows you to configure and improve your system and allows you to set up some system
features according to your preference.
CPU Feature
Press Enter to configure the settings relevant to CPU Feature.
Hard Disk Boot Priority
With the field, there is the option to choose, aside from the hard disks connected, "Bootable add-in
Cards" which refers to other external devices.
Virus Warning
If this option is enabled, an alarm message will be displayed when trying to write on the boot sector or on
the partition table on the disk, which is typical of the virus.
CPU L1 and L2 Cache
Cache memory is additional memory that is much faster than conventional DRAM (system memory).
CPUs from 486-type on up contain internal cache memory, and most, but not all, modern PCs have
additional (external) cache memory. When the CPU requests data, the system transfers the requested
data from the main DRAM into cache memory, for even faster access by the CPU. These items allow you
to enable (speed up memory access) or disable the cache function. By default, these items are
Enabled.