Searched refs:tRRD (Results 1 - 3 of 3) sorted by relevance

/gem5/src/mem/
H A DDRAMCtrl.py219 tRRD = Param.Latency("ACT to ACT delay") variable in class:DRAMCtrl
364 tRRD = '6ns' variable in class:DDR3_1600_8x8
463 # tRRD depends on the power supply network for each vendor.
464 # We assume a tRRD of a double bank approach to be equal to 4 clock
466 tRRD = '3.2ns' variable in class:HMC_2500_1x32
520 tRRD = '5ns' variable in class:DDR3_2133_8x8
595 tRRD = '3.332ns' variable in class:DDR4_2400_16x4
701 tRRD = '5.3ns' variable in class:DDR4_2400_4x16
790 tRRD = '10.0ns' variable in class:LPDDR2_S4_1066_1x32
878 tRRD variable in class:WideIO_200_1x128
958 tRRD = '10.0ns' variable in class:LPDDR3_1600_1x32
1042 tRRD = '6ns' variable in class:GDDR5_4000_2x32
1143 tRRD = '4ns' variable in class:HBM_1000_4H_1x128
[all...]
H A Ddram_ctrl.hh1001 const Tick tRRD; member in class:DRAMCtrl
H A Ddram_ctrl.cc89 tWR(p->tWR), tRTP(p->tRTP), tRFC(p->tRFC), tREFI(p->tREFI), tRRD(p->tRRD),
178 // some datasheets might specify it equal to tRRD
179 if (tRRD_L < tRRD) {
180 fatal("tRRD_L (%d) should be larger than tRRD (%d) when "
182 tRRD_L, tRRD, bankGroupsPerRank);
991 // start by enforcing tRRD
994 // before tRRD
1002 // use shorter tRRD value when either
1005 rank_ref.banks[i].actAllowedAt = std::max(act_tick + tRRD,
[all...]

Completed in 17 milliseconds