Sony details PSP more
Sony details PlayStation Portable's chips | The Register
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-The PSP's MIPS R4000-based CPU will run at up to 333MHz
-Its frontside bus runs at up to 166MHz
-Graphics sub-system will operate across a 512-bit bus and will be capable of rendering 664m pixels per second and 35m polygons per second
-The media engine has a 24-bit programmable data path to allow it to cope with different audio and video codecs
-Support for USB 2.0, MemoryStick and "mobile" DDR SDRAM, 32MB of it
-Will feature a 4.3in, 480 x 272 widescreen LCD
-Weigh 260g and measure 17 x 7.4 x 2.3cm
-Uses a 1.8GB, 6cm optical disc system - dubbed 'Universal Media Disc' - for content storage

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