src/mem/DRAMCtrl.py

154     tCK = Param.Latency("Clock period")
354     tCK = '1.25ns'
452     tCK = '0.8ns'
510     tCK = '0.938ns'
574     tCK = '0.833ns'
748     tCK = '1.876ns'
847     tCK = '5ns'
916     tCK = '1.25ns'
1015     tCK = '1ns'
1041     # rounded to the next multiple of tCK
1046     # rounded to the next multiple of tCK
1110     tCK = '2ns'
1142     # from MemCon example, tRRD is 4ns with 2ns tCK
1145     # from MemCon example, tFAW is 30ns with 2ns tCK
1149     # 4tCK