Filter
Top Products
661 Brea Canyon Rd., Suite 3
Walnut, CA 91789
tel: 909.598.7388, fax: 909.598.0218, www.acnodes.com
© Copyright 2009 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.
FES7611
Fanless Embedded Controller comes with
Intel Celeron M ULV 1.0GHz Processor
4.10 Frequency Control
Choose “FREQUENCY CONTROL” from the main menu, a display will be shown on screen as below:
Frequency Control Setup Screen
This setup menu allows you to specify your settings for frequency control.
AUTO DETECT PCI CLK:
This item allows you to enable or disable auto detect PCI Clock.
SPREAD SPECTRUM:
When the system clock generator pulses, the extreme values of the pulse generate excess EMI. En-
abling pulse spectrum spread modulation changes the extreme values from spikes to flat curves, thus
reducing EMI. This benefit may in some cases be outweighed by problems with timing- critical devices
such as a clock-sensitive SCSI device.