routerbad, on 03 Apr 2013 - 07:49, said:Aha, it would be
Ahh, it would be 17.6 PER MODULE though, each module is on a separate 88 bit channel width.
Funny thing, 17.4 * 4 modules is 69.6, which isn't far off from what we've been saying.
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across 11 lanes per chip.... hmmmm.... I want to see the underside of the wii u motherboard.
routerbad, on 03 Apr 2013 - 07:49, said:Aha, it would be
Ahh, it would be 17.6 PER MODULE though, each module is on a separate 88 bit channel width.
Funny thing, 17.6 * 4 modules is 70.4, which isn't far off from what we've been saying.
Basically the 800MHz number we are using for the memory clock rate rather than 200MHz is effectively giving us the same number based on four chips. So I think goodtwins was correct with using 200MHz as the memory clock rate (though strangely the Micron website lists it as an 800MHz memory clock, not IO clock). Going by that, we have:
200*2*4*88/8=17,600Mb/s * 4 Modules = 70,400Mb/s exact same number
Yeah, the memory clock was doing me in the head too. I wonder if one of the other ram suppliers is correctly listed.
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ah the underside of the wii u motherboard.
http://guide-images....VPDtCY6ppv.huge