TYAN B4882, Руководство пользователя

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Node memory Interleave Disable
AUTO
Interleave memory
blocks across
processor nodes BIOS
will AUTO detect capa-
bility of Memory Sys-
tem.
Note: This cannot be
enabled if ACPI
SRAT table is also
enabled. Changing one
value will also toggle
the other.
ECC Enable
Disable
ECC check/correct
mode. This enables
function for all blocks
within the
core and North Bridge.
DRAM ECC Enable
Disable
If all memory in the
system supports ECC,
enabling this will scrub
DRAM and enable the
system requests to
DRAM to be checked
and/or corrected.
ECC Scrub Redirection Enable
Disable
Enables ECC Scrubber
to correct errors
detected in DRAM dur-
ing normal CPU
requests.
4-bit ECC Enable
Disable
Enables 4-bit ECC
mode on Nodes with
ECC capable dims.
DCACHE ECC Scrub
CTL Disable
40ns/80ns/
160ns/320n
s/640ns/1.2
8us/2.56us
Sets the rate of back-
ground scrubbing for
DCACHE lines.
L2 ECC Scrub CTL Disable
40ns/80ns/
160ns/320n
s/640ns/1.2
8us/2.56us
Sets the rate of back-
ground scrubbing for
L2 cache lines.
Feature Option Description