Thanks Wendy! It helped me a lot.
Regards, Jung Min. 2018년 9월 29일 (토) 오전 1:48, Wendy Elsasser <[email protected]>님이 작성: > Hi Jung Min, > > The term ‘device’ represents a DRAM chip. > > > > As an example, DDR3 DIMM solutions typically have a 64-bit interface and > are comprised of multiple DRAM chips. > > > > If the device_bus_width = 8, each device has 8 data pins and there will be > 8 devices required for the 64-bit interface. Therefore, devices_per_rank = > 8 for this case. > > If the devices are 8Gbit devices, the device_size = 1GB and the overall > DIMM capacity per rank is 8GB. > > > > Please let me know if you have any more questions or if this is still > unclear. > > > Regards, > > Wendy > > > > *From: *gem5-users <[email protected]> on behalf of 류정민 < > [email protected]> > *Reply-To: *gem5 users mailing list <[email protected]> > *Date: *Friday, September 28, 2018 at 1:38 AM > *To: *gem5 users mailing list <[email protected]> > *Subject: *[gem5-users] about memory configuration > > > > Hi, I am working on modifying the memory configuration in gem5 simulator. > > > > I found that src/mem/DRAMCtrl.py controls the overall configuration of > gem5 memory system. > > > > However, I can't understand the meaning of the term 'device'. > > > > For instance, DDR3 has device_size parameter and there are much more > important parameters related to the 'device' term. > > > > I guess it is as same as 'chip', but I am not sure. > > > > If you have any knowledge about the parameter 'device', please give me an > advise. > > > > Best regards, > > > > Jung Min. > IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
_______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
