User`s guide

2-10 Micron Electronics, Inc.
Micron NetFRAME LV2000 Server System User’s Guide
CPU Speed Jumper
The jumper at pins 1, 2, and 3 controls whether you can configure the speed of
the processor.
Note
Depending on your configuration, this jumper is either available to set the
speed of the processor, or not available at all. If available, enabling this jumper
will activate the CPU Speed Setting field in the Main Menu of the BIOS Setup
Utility. See Chapter 3.
Procedure to enable processor speed configuration:
1. See “General Procedure to Change Jumper Setting” on page 2-6.
2. Move the processor speed jumper from pins 1 and 2 to pins 2 and 3.
This activates the CPU Speed Setting field in the BIOS Setup Utility.
3. Reinstall the side cover for your safety, and connect the power cord to
the system.
4. Run the BIOS Setup Utility as described in Chapter 3.
5. Select the proper speed for your processor.
6. Again remove the side cover.
7. Move the processor speed jumper from pins 2-3 back to pins 1-2.
8. Reinstall the side cover for your safety, and connect the power cord to
the system.
FRB Timer Enable Jumper
The jumper at pins 5, 6, and 7 controls whether the system boots from processor
1 if processor 0 fails.
Procedure to disable FRB timer:
1. See “General Procedure to Change Jumper Setting” on page 2-6.
2. Move the recovery boot jumper from pins 5 and 6 to pins 6 and 7.
3. Reinstall the side cover for your safety, and connect the power cord to
the system.
4. Turn the system on, and wait for POST to comlpete.
5. Run the SCU to configure the system. See Chapter 3.