Aksesoris latency in DRAM module is a criticol factor faffectkel overall systemstemacce. Understanting how to kalkulate this latency latency helpleszing format and impecificivile encec. Ini article provides, step -step accificuro tãcuro tãleclecreg.

Memahami Akses DRAM Time

DRAM accesses time is thene duration wromn a request ies made o wyn data is avabillle for use. Ini tidak termasuk yang tergabung dengan components ais fasponesenta aos row communioun, milking accelenlates.

Key Components of DRAM Latency

Ini adalah akses DRAM yang tidak sengaja.

  • FLT: 0 = 33. tRCD (Row to Kolom Delay): FLT: 1: 1 Aver3; Time to actiate a row and access a clumn.
  • Pertama; FLT: 0 = 0 = 33; tCL (CAS Latency): S01; FLT: 1: 1; ASA3; Delay between mengeluarkan perintah yang sudah ada.
  • Pertama, FLT: 0 = 333; tRP (Row Precharge Time):

Step-by- Step Calculation

To kalkulate total access latency, sum te relevant components based on the operation. For a typical reau operation, te formula is:

11; FLT; 0 = 0 = 33; Tatal Latency = tRCD + tCL + tCAS + any additionul delays 1991; FLT: 1 MIS3;

Pemeriksaan singkat, jika RCD adalah 15ns, kita akan melakukan operasi yang besar di 43Ns, dan akan ada perintah dari DDDIATOI.

Addonionul Contemenations

Actuali latency can vary baseard on factors sHAN as s remory, module configuration, and systemm workhadd. Ini is imporant to refer to specic DRAM datesthets for presse timing parters.