The company is espousing the development of tools that blur the line between processor and accelerator engines inside a chip, Papermaster said. Programmers will be able to write a program once, which will then be executable either across x86 or ARM CPUs, or other graphics processors and accelerators tied to security, video or data compression.

The ability to bring a variety of processing engines and programs will result in higher levels of realism and interactivity on tablets, Papermaster said. A combination of client and cloud will bring real-time interaction, and the processing engines will be needed to bring natural interactivity through touch, voice and gestures, Papermaster said. The CPU is just one engine, and devices will require more processing units to handle the massive amounts of incoming data.

AMD is already taking steps in that direction by opening up its chip design to support external processing cores. For example, the company in June said it would combine its x86 processor with ARM's Cortex-A5 processor with TrustZone security technology on a single chip for tablets and PCs. ARM and x86 are rival processor architectures for tablets, servers, PCs and smartphones, but AMD's chip-design methodology is radically different compared to Intel, which is building on-chip technologies in-house.

Nothing precludes an x86 chip and ARM processor from being on a single chip, Papermaster said. But he didn't say whether AMD would release a chip that combines an x86 core with a full-fledged ARM core.

AMD's base chip design revolves around its x86 chips and graphics processors, and the company has repeatedly expressed confidence in its current chip design. The company later this year is scheduled to ship a new x86 processor code-named Hondo for tablets, which combines a CPU and graphics processor on a single chip. AMD's x86 chips will integrate ARM's Cortex-A5 processor design starting next year.