By: p.asta (pasta514.delete@this.hotmail.com), April 24, 2013 8:57 am
Room: Moderated Discussions
Vogel (mvogel.ee.delete@this.gmail.com) on April 24, 2013 7:07 am wrote:
> For a .029um2 DRAM cell size, 17.5Mbits/mm2 seems to be off by a factor of about
> 2. Is there that much overhead in the memory array or is this a 256MB DRAM?
>
That's in the ballpark. DRAM has about 40% overhead, I'd expect eDRAM is more than that.
> For a .029um2 DRAM cell size, 17.5Mbits/mm2 seems to be off by a factor of about
> 2. Is there that much overhead in the memory array or is this a 256MB DRAM?
>
That's in the ballpark. DRAM has about 40% overhead, I'd expect eDRAM is more than that.