Intel preps all-in-one embedded CPU

chaminga_d

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In late 2007, Intel will release a new embedded processor with an integrated memory controller, north bridge, and south bridge, HKEPC reports. Slides obtained by the site say the chip is code-named Tolapai, and that it will integrate a Pentium M processor core running at 600MHz-1.2GHz, 256KB of L2 cache, a memory controller with support for registered DDR2-800 memory, triple Gigabit Ethernet, PCI Express, Serial ATA, USB 2.0, accelerated security processing, accelerated network processing, and a number of additional I/O features.

Despite its level of integration, the chip is expected to have a thermal rating between 13W and 22W. For reference, Intel's current Core Solo chips are rated for 5.5-27W. Tolapai will be built on 65nm process technology, and it will come in a 1088-ball flip-chip ball grid array package. HKEPC says Intel will have Tolapai-based reference boards ready in the second quarter of this year, but that final hardware won't ship until later this year.
 

chaminga_d

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Destined for mid-range networking hardware? Something that needs more than a <1W ARM or MIPS cpu... it'll be a formidable opponent to AMD's low-end Geodes (and VIA's C7, the accelerated security processing wipes out VIA's only unique selling point).

A story elsewhere (The Inq?/Reg?) thought it would be for PDAs/mobile phones. LOL. Reduce that power consumption by an order of magnitude and you'll have something for that arena.

The power consumption figures aren't great either. PA-Semi's dual-core 2GHz PowerPC CPU with integrated memory controller, PCIe, etc, uses 25W max, 13W typical - and will be out at the same time. Of course Intel will probably sell this integrated chip for tens of dollars at most.

It's also good experience for Intel's forthcoming integrated server and desktop CPUs.