BOXD845EBG2L Intel, BOXD845EBG2L Datasheet - Page 75

• Manufacturer Part Number: BOXD845EBG2L
• Manufacturer: Intel

Specifications of BOXD845EBG2L

• Lead Free Status / Rohs Status: Supplier Unconfirmed

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2.9.2 BIOS Setup Configuration Jumper Block
CAUTION
Do not place jumpers on this block in any configuration other than the one described in Table 47.
Other jumper configurations are not supported and could damage the Desktop Board.
Table 47.
NOTE
When the jumpers are removed and this connector is used for front panel audio, the back panel
audio line out and mic in connectors are disabled.
The 3-pin jumper block determines the BIOS Setup program’s mode. Table 48 describes the
jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to
configuration mode and the computer is powered-up, the BIOS compares the processor version and
the microcode version in the BIOS and reports if the two match.
Table 48.
Function/Mode
Jumper Setting
Normal
Configure
Recovery
For information about
How to access the BIOS Setup program
The maintenance menu of the BIOS Setup program
BIOS recovery
1
1
3
5
7
9
3
5
7
9
10
10
2
4
6
2
4
6
Front Panel Audio Connector/Jumper Block
BIOS Setup Configuration Jumper Settings
5 and 6
9 and 10
No jumpers
installed
Jumper Setting
1-2
2-3
None
3
3
3
Configuration
Audio line out signals are routed to the back panel audio line out
connector. The back panel audio line out connector is shown in Figure 10
on page 54.
Audio line out and mic in signals are available for front panel audio
connectors. Table 40 on page 71 lists the names of the signals available
on this connector when no jumpers are installed.
1
1
1
Configuration
The BIOS uses current configuration information and
passwords for booting.
After the POST runs, Setup runs automatically. The
maintenance menu is displayed.
The BIOS attempts to recover the BIOS configuration. A
recovery diskette is required.
Refer to
Section 4.1, page 97
Section 4.2, page 98
Section 3.7, page 93
Technical Reference
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