It's based on the XS1. For the follow-on, the xCORE-200, the flyer mentions twice the memory. Since the smallest xCORE-200 has 256 KiB, I'm guessing the XS1 m

It's based on the XS1. For the follow-on, the xCORE-200, the flyer mentions twice the memory. Since the smallest xCORE-200 has 256 KiB, I'm guessing the XS1 might have 128 KiB. There's a dev kit based on the xCORE-200, for 10 X the price ($150), but it includes a 1 GbE interface which makes it a lot more interesting IMO. Interesting architecture. Makes a ton of sense for embedded apps (which obviously was the point).