VIRAM1: A Media-Oriented Vector Processor with Embedded DRAM

نویسندگان

  • Joseph Gebis
  • Sam Williams
  • David Patterson
  • Christos Kozyrakis
  • Iakovos Mavroidis
چکیده

Processors for mobile multimedia devices must be low power while having excellent performance on media applications. Our processor, VIRAM1, accomplishes this by combining vector processing with embedded DRAM. VIRAM1 includes a scalar core, 13 megabytes (104 megabits) of DRAM, and four vector datapaths. It consumes 2 watts at 200 MHz and executes up to 9.6 giga-ops (16 bit) per second.

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تاریخ انتشار 2004