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2.4.6
DRAM Timing Control [Auto]
Les éléments de ce menu permettent de régler les fonctions de contrôle du timing de la
mémoire.
Les options de configuration de certains des éléments suivants varient en fonctions des
modules mémoire installés sur la carte mère.
1st Information: 9-9-9-24-4-74-10-7-20
Les valeurs varient selon le réglage des sous-éléments suivants :
DRAM CAS# Latency [Auto]
Configuration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [10 DRAM Clock] [11
DRAM Clock]
DRAM RAS# to CAS# Delay [Auto]
Configuration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [9 DRAM Clock] [15
DRAM Clock]
DRAM RAS# PRE Time [Auto]
Configuration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [9 DRAM Clock] [15
DRAM Clock]
DRAM RAS# ACT Time [Auto]
Configuration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [30 DRAM Clock] [31
DRAM Clock]
DRAM RAS# to RAS# Delay [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]
DRAM REF Cycle Time [Auto]
Configuration options: [Auto] [48 DRAM Clock] [60 DRAM Clock] [72 DRAM Clock]
[82 DRAM Clock] – [180 DRAM Clock] [190 DRAM Clock] [200 DRAM Clock]
DRAM WRITE Recovery Time [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [18 DRAM Clock]
DRAM READ to PRE Time [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]
DRAM FOUR ACT WIN Time [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]
DRAM Back-To-Back CAS# Delay [Auto]
Configuration options: [Auto] [1 DRAM Clock] – [32 DRAM Clock]
2nd Information: 1N-46-0
Les valeurs varient selon le réglage des sous-éléments suivants :
DRAM Timing Mode [Auto]
Configuration options: [Auto] [1N] [2N] [3N]
DRAM Round Trip Latency on CHA [Auto]
[Auto] [Advance 15 Clock] – [Advance 1 Clock] [Normal] [Delay 1 Clock] -
[Delay 15 Clock]
DRAM Round Trip Latency on CHB [Auto]
[Auto] [Advance 15 Clock] – [Advance 1 Clock] [Normal] [Delay 1 Clock] -
[Delay 15 Clock]
2-16
Chapitre 2 : Le BIOS
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