Their message is confusing. They had just annouced PowerPC based SoCs using the 476 core from IBM and now ARM A15 based SoCs less than a year later. Unless they had multiple teams working in parallel this sounds like vapor-ware.
Replay available now: A handful of emerging network technologies are competing to be the preferred wide-area connection for the Internet of Things. All claim lower costs and power use than cellular but none have wide deployment yet. Listen in as proponents of leading contenders make their case to be the metro or national IoT network of the future. Rick Merritt, EE Times Silicon Valley Bureau Chief, moderators this discussion. Join in and ask his guests questions.