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Articles from
September 2007
| TI Launches Low-Cost DaVinci Processor with HD Video Capability |
By BDTI, 9/26/2007
 This month Texas Instruments launched the DM355, the latest chip in its “DaVinci” family. The DM355 supports high-definition MPEG‑4 video encoding and decoding (but not both simultaneously) and is intended for low-cost imaging and video applications such as digital still cameras, IP video cameras, digital photo frames and video baby monitors.
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| Jeff Bier's Impulse Response— Revisiting Heterogeneous vs Homogeneous |
By Jeff Bier, 9/26/2007
Back in 2001 I wrote a column about the merits of using heterogeneous designs for signal processing-oriented applications. My argument went like this: signal processing applications typically encompass diverse data rates, data types, and algorithms, and it often makes sense to address these needs using a collection of similarly diverse processing engines rather than taking a one-size-must-fit-all approach.
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