ASRock X79 Extreme4-M Dram tRP, Dram tRAS, Dram tRFC, Dram tWR, Dram tWTR, Dram tRRD, Dram tRTP

Models: X79 Extreme4-M

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DRAM tRP

Use this item to change Row Precharge Time (tRP) Auto/Manual setting. The default is [Auto].

DRAM tRAS

Use this item to change RAS# Active Time (tRAS) Auto/Manual setting.

The default is [Auto].

DRAM tRFC

Use this item to change Refresh Cyle Time (tRFC) Auto/Manual setting. The default is [Auto].

DRAM tWR

Use this item to change Write Recovery Time (tWR) Auto/Manual setting. The default is [Auto].

DRAM tWTR

Use this item to change Write to Read Delay (tWTR) Auto/Manual setting. The default is [Auto].

DRAM tRRD

Use this item to change RAS to RAS Delay (tRRD) Auto/Manual setting. The default is [Auto].

DRAM tRTP

Use this item to change Read to Precharge (tRTP) Auto/Manual setting. The default is [Auto].

DRAM tFAW

Use this item to change Four Activate Window (tFAW) Auto/Manual set- ting. The default is [Auto].

DRAM tCWL

Use this item to change CAS# Write Latency (tCWL) Auto/Manual setting. The default is [Auto].

Command Rate (CR)

Use this item to change Command Rate (CR) Auto/Manual setting. Min: 1N. Max: 3N. The default is [Auto].

DRAM Power Down Mode

Use this item to adjust DDR power down mode. Configuration options: [Auto], [Slow] and [Fast]. The default value is [Fast].

ODT WR (CH A)

Use this item to change ODT WR (CH A) Auto/60/120 setting. The default is [Auto].

ODT NOM (CH A)

Use this item to change ODT NOM (CH A) Auto/20/30/40/60/120 setting. The default is [Auto].

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Page 53
Image 53
ASRock X79 Extreme4-M Dram tRP, Dram tRAS, Dram tRFC, Dram tWR, Dram tWTR, Dram tRRD, Dram tRTP, Dram tFAW, Dram tCWL