I use a 755. Had to tweak the latency, but that is not a problem for the sort of stuff I am doing with it.
On Sat, Nov 22, 2014 at 2:32 PM, Jon Elson <[email protected]> wrote: > On 11/22/2014 01:52 AM, Gregg Eshelman wrote: > > I got it cheap, real cheap. Has 4 gig of PC5300 DDR2 and a Core 2 > > Pentium 4. Also has a low profile PCIe x16 video card. It's small enough > > to be mounted inside the cavernous 1990 vintage control cabinet I > > stripped all the original electronics out of. > > > > Most importantly it has a parallel port to which I can connect a Pico > > universal stepper controller. > > > > > Some of the last Optiplex machines had too much BIOS stuff > in them, and that interfered > with the RT performance. You may have to tweak some of the > BIOS settings and > mess with LAPIC and other oddities. But, try it with the > live disk and do the latency > test. if that works well, then you are golden. if not, > some investigating online > may turn up the setting to get good RT latency. > > I have a 650 here that gets the real time delay message > every now and again. > I use it for testing boards, not running a machine, so I > don't worry about it. > > Jon > > > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > > http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
