TYAN THUNDER K8SE Manual page 40

Feature
Memhole mapping
HT-LDT Frequency
MTRR Mapping Method
Node Memory Interleave
ECC
ECC Scrub Redirection
4-bit ECC
DCACHE ECC Scrub CTL
L2 ECC Scrub CTL
Option
Hardware
Remapping scheme for
Software
PCI memory hole.
Disabled
800Mhz
Set frequency of HT-LDT
200Mhz
link between CPU1and
400Mhz
CPU2, or CPU1 and
600Mhz
CK804.
1000Mhz
Discrete
Configure MTRR mode.
Continuous
ECC check/correct mode.
Enabled
This is a global enable
function for all blocks within
CPU core and North
Disabled
Bridge.
Enabled
Enable ECC Scrubber to
correct errors detected
Disabled
during normal CPU
Foreground
requests.
scrubbing
Enable 4-bit ECC mode on
Enabled
Nodes with ECC capable
dimms (Historically called
Disabled
Chip-kill feature).
Disabled
40ns
80ns
Set the rate of background
160ns
scrubbing for DCACHE
320ns
lines.
640ns
1.28us
2.56us
Disabled
40ns
80ns
Set the rate of background
160ns
scrubbing for L2 cache
320ns
lines.
640ns
1.28us
2.56us
40
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Description