User Manual

5-38
Chapter 5: BIOS Setup
BankGroupSwapAlt [Auto]
Configuration options: [Enabled] [Disabled] [Auto]
Address Hash Bank [Auto]
This item allows you to enable or disable bank address hashing.
Configuration options: [Enabled] [Disabled] [Auto]
Address Hash CS [Auto]
This item allows you to enable or disable CS address hashing.
Configuration options: [Enabled] [Disabled] [Auto]
Address Hash Rm [Auto]
This item allows you to enable or disable RM address hashing.
Configuration options: [Enabled] [Disabled] [Auto]
SPD Read Optimization [Auto]
This item allows you to enable or disable SPD Read Optimization, if set to
[Enabled]
,
SPD reads are skipped for Reserved fields and most of upper 256 Bytes. If set to
[Disabled]
, read all 512 SPD Bytes.
Configuration options: [Enabled] [Disabled] [Auto]
Memory MBIST
MBIST Enable [Disabled]
This item allows you to enable or disable Memory MBIST.
Configuration options: [Enabled] [Disabled]
The following items appear only when
MBIST Enable
is set to
[Enabled]
.
MBIST Test Mode [Auto]
This item allows you to select the MBIST Test Mode - Interface Mode (Tests Single and
Multiple CS transactions and Basic Connectivity) or Data Eye Mode (Measures Voltage
vs. Timing).
Configuration options: [Interface Mode] [Data Eye Mode] [Both] [Auto]
MBIST Aggressors [Auto]
This item allows you to enable or disable Memory Aggressor test.
Configuration options: [Enabled] [Disabled] [Auto]
MBIST Per Bit Slave Die Reporting [Auto]
Reports 2D Data Eye Results in ABL Log for each DQ, Chipselect, and Channel.
Configuration options: [Enabled] [Disabled] [Auto]
Data Eye
Pattern Select [PRBS]
Configuration options: [PRBS] [SS0] [Both]
Pattern Length [3]
This token helps to determine the pattern length. The possible options are
N=3...12.
Configuration options: [3] - [9]