Bios Setup Configuration Jumper Block; Front Panel Audio Connector Or Jumper Block; Bios Setup Configuration Jumper Settings - Intel BLKD865PERL Technical Product Specification

Table 41 describes the two configurations of this connector/jumper block.
Table 41.

Front Panel Audio Connector or Jumper Block

Jumper Setting
1 and 2
1 2
3 and 4
3 4
5 and 6
5 6
7
9 and 10
10
9
1 2
No jumpers
3 4
installed
5 6
7
9 10
✏
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.

2.9.2 BIOS Setup Configuration Jumper Block

The 3-pin jumper block determines the BIOS Setup program's mode. Table 42 describes the
jumper settings for the three modes: normal, configure, and recovery. When the jumper is set to
configure 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 42.

BIOS Setup Configuration Jumper Settings

Function/Mode
Normal
Configure
Recovery
For information about
How to access the BIOS Setup program
The maintenance menu of the BIOS Setup program
BIOS recovery
Configuration
Front out signals if 6-channel audio (line out signals if 2-channel audio)
are routed to the back panel line out connector. The back panel audio line
out connector is shown in Figure 19 on page 60.
Mic in and front out signals if 6-channel audio (line out signals if 2-channel
audio) are available for connection to front panel audio connectors.
Table 28 on page 64 lists the names of the signals available on this
connector when no jumpers are installed.
Jumper Setting Configuration
The BIOS uses current configuration information and
1
passwords for booting.
1-2
3
After the POST runs, Setup runs automatically. The
1
maintenance menu is displayed.
2-3
3
The BIOS attempts to recover the BIOS configuration. A
1
recovery diskette is required.
None
3
Technical Reference
Refer to
Section 4.1, page 95
Section 4, page 95
Section 0, page 91
75