Design and Environmental Specifications

Intel® Server Boards S5000PSL and S5000XSL TPS

6.Jumper Blocks

The server board has several 3-pin jumper blocks that can be used to configure, protect, or recover specific features of the server board.

Pin 1 on each jumper block can be identified by the following symbol on the silkscreen: ▼

BIOS Bank Select

Force Lower

Bank

Normal

2

Operation 3 (default)

J1C3

CMOS Clear

Disable

Enable

2

3

J1D1

Password Clear

Protect

Clear

2 3

J1D2

BMC Force Update

Disable

Enable

2

3

J1E3

AF000422

Figure 17. Jumper Blocks (J1C3, J1D1, J1D2, J1E32)Table 35. Server Board Jumpers (J1C3, J1D1, J1D2, J1E3)

Jumper Name

Pins

System Results

J1C3: BIOS Bank

1-2

If these pins are jumper the system will boot from an alternate BIOS image.

Select

 

 

2-3

System is configured for normal operation. (Default)

 

 

 

 

J1D1: CMOS Clear

1-2

These pins should have a jumper in place for normal system operation. (Default)

 

 

 

 

2-3

If these pins are jumpered, the CMOS settings will be cleared immediately. These pins

 

 

should not be jumpered for normal operation

 

 

 

J1D2: Password

1-2

These pins should have a jumper in place for normal system operation. (Default)

Clear

 

 

2-3

If these pins are jumpered, administrator and user passwords will be cleared

 

 

 

immediately. These pins should not be jumpered for normal operation.

 

 

 

J1E3: BMC Forced

1-2

BMC Firmware Force Update Mode – Disabled (Default)

Update

 

 

2-3

BMC Firmware Force Update Mode – Enabled

 

 

 

 

68

Revision 1.2

 

Intel order number: D41763-003