D R A F T — F O R I N
T E R N A L U S E O N L Y
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User Guide
CP3004-SA
3 Configuration
3.1 DIP Switch Conf iguration
The quad DIP switch SW1 provides the following switches for board configuration: POST code indica-
tion, SPI boot flash selection, and uEFI BIOS configuration.
Figure 6: DIP Switch SW1
The default setting is indicated by using italic bold.
To clear the uEFI BIOS settings and the passwords, proceed as follows:
1.
Set DIP switch SW1, switch 4, to the ON position.
2.
Apply power to the system.
3.
Wait 30 seconds and then remove power from the system. During this time period no messag-
es are displayed.
4.
Set DIP switch SW1, switch 4, to the OFF position.
Table 22: DIP Switch SW1 Functionality
SWITCH
SETTING
FUNCTIONALITY
1
OFF
Boot-up with POST code indication on LED3..0
ON
Boot-up without POST code indication on LED3..0
2
OFF
Boot from the standard SPI boot flash
ON
Boot from the recovery SPI boot flash
3
OFF
Standard QM87 reset implementation
ON
Reset does a power cycle (reset event deasserts the QM87 PWROK input)
4
OFF
Boot using the currently saved uEFI BIOS settings
ON
Clear the uEFI BIOS settings and use the default values
1
3
2
4
O
N
