6 Intel Desktop Board DP43BFL Specification Update
Summary of Changes
The following table indicates the Specification Changes, Errata, Specification
Clarifications, or Documentation Changes that apply to the Intel
®
Desktop Board
DP43BFL. Intel intends to fix some of the errata in a future revision of the desktop
board, and to account for the other outstanding issues through documentation or
specification changes as noted.
The following notations are used in the table:
Doc: Document change or update that will be implemented.
Plan Fix: This erratum may be fixed in a future revision of the desktop board, driver, or BIOS.
Fixed: This erratum has been previously fixed.
No Fix: There are no plans to fix this erratum.
Shaded: This erratum is either new or modified from the previous version of the document.
No. Plans Specification Changes
1 Doc Updated Section 2.7 Reliability to include new MTBF calculations.
2 Doc Updated Section 1.5 Memory to correct memory voltage.
No. Plans Errata
There are no characterized erratum for this product
Specification Changes
The Specification Changes listed in this section apply to the Intel
®
Desktop Board
DP43BFL Technical Product Specification (Order Number E90027).
1. Updated Section 2.7 Reliability to include new MTBF calculations.
2.7 Reliability
The Mean Time Between Failures (MTBF) prediction is calculated using component and
subassembly random failure rates. The calculation is based on the Telcordia SR-332,
Method I Case 1 50% electrical stress, 55 ºC ambient. The MTBF prediction is used to
estimate repair rates and spare parts requirements.
The MTBF data is calculated from predicted data at 55 ºC. The Intel Desktop Board
DP43BFL MTBF is 260,139.86 hours.