缩写解析:
CL = CAS Latency
tRSC = Mode register Set Cycle Time, 加载模式寄存器命令后的延迟
tXSR = Exit self refresh to ACTIVE command, 自刷新命令后的延迟
tRAS = Active to precharge Command Period, 自刷新时间
tRC = Ref/Active to Ref/Active Command Period, 行循环延迟
tWR =Write Recovery Time,恢复延迟
tRP = Precharge to Active Command Period, 行预充电延迟
tRCD = Active to Read/Write Command Delay Time, 行到列延迟