Hi, I have a question about the energy parameter in the ini folder in DRAMSim2.
I would like to calculate the power of DDR3 13-13-13 configuration. In the .ini file, there are some parameters defined such as refresh_period, IDD0, IDD2p, IDD2q. I am wondering where could I find the exact value of those parameters for the DDR3 13-13-13 configuration. I check some JESD sheet, but still can not find it. And for the file name like DDR3_micro_8M_8B_x16_sg15, what is the meaning of 8M and sg15. Thank you. Best zhe On Fri, Sep 30, 2011 at 1:21 AM, DRAM Ninjas <[email protected]> wrote: > Hm, I think 'total power' isn't really a term that makes sense. Power is a > rate parameter (i.e. Joules per second), so in that sense, it's sort of like > bandwidth -- you can only measure it per unit time. > > If you are interested in energy (i.e. just joules) -- currently DRAMSim2 > doesn't do that computation. It should be trivial to add though -- > essentially you'd just take sum(average power per epoch * length of an epoch > in seconds). If you are interested in that, I could add it for you. > > > On Thu, Sep 29, 2011 at 2:59 PM, Zhe Wang <[email protected]> wrote: > >> Hi, >> >> I am using Marssx86 integrated with DRAMsim2 to run the simulation. I have >> a question about the statistics of the DRAMsim2. >> >> I would like to get the total DRAM power statistics. But it seems the >> power statistics I got either from dramsim.log file or the .vis file are all >> the epoch statistics, not the total power at the end of the simulation. So I >> am wondering is there any output regarding the total power consumption? or I >> have to calculate it by using the epoch statistics by myself? Thank you. >> >> >> Best >> zhe >> > >
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