Acnodes FPC 7160 - Manual (Page 90)

661 Brea Canyon Rd., Suite 3
Walnut, CA 91789
tel: 909.598.7388, fax: 909.598.0218
© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
FPC 7160
15.6” Industrial Panel PC
DRAM ECC Enable [Enabled]
Use the DRAM ECC Enable option to enable the hardware to report and correct memory errors and
thereby automatically maintain the system.
Disabled
System cannot report and correct memory errors
Enabled
DEFAULT
System can report and correct memory errors
4-Bit ECC Mode
Use the 4-Bit ECC Mode to enable or disable the 4-Bit ECC mode (a.k.a. CHIPKILL ECC MODE)
Disabled
4-Bit ECC mode disabled
Enabled DEFAULT
4-Bit ECC mode enabled
DRAM SCRUB REDIRECT [Disabled]
Use the DRAM SCRUB REDIRECT option to enable the system to immediately correct DRAM ECC errors
when they occur, even when background scrubbing is on.
Disabled DEFAULT
System cannot immediately correct DRAM ECC errors
Enabled
System cannot immediately correct DRAM ECC errors
DRAM BG Scrub [Disabled]
Use the DRAM BG Scrub option to enable the system to immediately correct memory errors so later reads
are correct. Doing this while memory is not being used improves
performance.
NOTE:
When the AMD node interleave feature is enabled, BIOS will force DRAM scrub off.
The following configuration options are available: Disabled (Default), 40ns, 80ns, 160ns, 320ns, 640ns,
1.28us, 2.56us, 5.12us, 10.2us, 20.5us, 41.0us, 81.9us, 163.8us, 327.7us, 655.4us, 1.31ms, 2.62ms,
5.24ms, 10.49ms, 20.97ms, 42.00ms, 84.00ms.