TYAN S2915-E, User Manual

Page: 43 / 77

43
http://www.tyan.com
Multiprocessor Specification
It allows you to configure the MP specification revision level. Some operating
systems will require 1.1 for compatibility reasons.
Options:
1.4 / 1.1
3.4.1.1 ECC Options Sub-Menu
ECC Mode
Set the level of ECC protection. If User is selected, individual ECC options may be
changed. Other options besides Disabled serve as presets. For super mode, all of
memory is scrubbed every 8 hours.
Options:
Disabled / Enabled
ECC Error Checking
Enable the DRAM controller to read/write ECC check-bits on the DIMMs and it
allows the north bridge to check and correct ECC errors on the DRAM bus during
normal CPU or bus master read requests.
Options:
Disabled / Enabled
DCache ECC Scrub Control
Sets the rate of background scrubbing for the DCache.
Options:
Disabled / Enabled
L2 ECC Scrub Control
Sets the rate of background scrubbing for the L2 cache.
Options:
Disabled / Enabled
ECC Error Log
Enable the MCA to log or report ECC errors on the DRAM bus.
NOTE: The MCA must still be programmed according to the desired MCE outcome.