Introduction - Seco Qseven QUADMO747-E6 Series User Manual

QUADMO747-E6xx
Page 21
User Manual - Rev. First Edition: 1.0 - Last Edition: 1.2- Author: S.B. - Reviewed by G.M.

4.1 Introduction

There are some Quadmo747-E6xx parameters that are important to set after a first board
optimisation, until a new change of hardware configuration.
It is possible to get this one using a user-friendly set-up that stores all parameters in an EEPROM:
these data are retained also after the board power off.
The access to Setup can be obtained before the bootstrap by pressing CTRL+ALT+ESC or DEL
keys.
Following this operation, it will appear the menu below:
Selecting a menu item, it is necessary to use the up and down arrows, while to execute them user
must press Enter. The same effect of selecting the last item can be obtained by pressing ESC.
First four items allow modifying setup parameters. They will be discussed more exhaustively in the
following paragraphs.
Fifth item is used to change the password required to enter into the setup menu (factory default is
a blank password, and it can be changed by the final user, in order to prevent unauthorised
accesses to this part of the system).
Sixth item restores CMOS situation to last known good values before any parameter modification.
Seventh item resets CMOS parameters to standard values (factory default) that can be adjusted to
most probable configuration in order to facilitate the system start in the case of unknown optimised
parameters.
The last two items allow exiting from setup respectively updating or not updating the C-MOS RAM.
It is important to remember that setup data are stored not only in a C-MOS, but also in an
EEPROM.
Copyright © 2012 SECO s.r.l.
QUADMO747-E6xx