Errata - Intel D850EMD2 Specification
Desktop board
Hide thumbs
Also See for D850EMD2:
- Product manual (80 pages) ,
- Quick reference (24 pages) ,
- Specifications (126 pages)
Advertisement
Intel
Desktop Board D850EMD2 Specification Update
ERRATA
1.
Wake From an ACPI Sleep State Using Wake Methodologies May
Fail
P
:
The desktop board hardware leaves the Resume Well Power OK (RSM_PWROK) signal
ROBLEM
deasserted before and after the resume well power (VccSus3_3 and VccSus1_8) is valid, instead of asserting
it for 10 ms after valid power, which is required by the Intel
82801BAM I/O Controller Hub 2 Mobile (ICH2-M) Datasheet (order number 290687). The result is that LAN
wake attempts may fail.
NOTE: Wake from LAN* using the MagicPacket* utility will not be affected by this errata.
I
:
Users that take advantage of LAN wake methods to wake systems from an ACPI sleep state
MPLICATION
may experience some wake failures.
W
:
None.
ORKAROUND
S
:
This issue was fixed in BIOS revision MV85010A.86A.0038.P15.
TATUS
2.
System Boot Time May be Excessive When Using ECC Memory
P
:
A blank screen may occur for as long as one minute during POST while the system is booting,
ROBLEM
when ECC memory is utilized.
I
:
When BIOS detects ECC memory during the system boot process, BIOS will run memory
MPLICATION
scans multiple times resulting in a delayed POST (up to one minute) making the system seem unresponsive.
W
:
None.
ORKAROUND
S
:
This erratum will not be fixed.
TATUS
8
82801BA I/O Controller Hub 2 (ICH2) and Intel
Advertisement
