A 60-MHz 240-mW MPEG-4 videophone LSI with 16-Mb embedded DRAM.
Masafumi TakahashiTsuyoshi NishikawaMototsugu HamadaToshinari TakayanagiHideho ArakidaNoriaki MachidaHideaki YamamotoToshihide FujiyoshiYoko OhashiOsamu YamagishiTatsuo SamataAtsushi AsanoToshihiro TerazawaKenji OhmoriYoshinori WatanabeHiroki NakamuraShigenobu MinamiTadahiro KurodaTohru FuruyamaPublished in: IEEE J. Solid State Circuits (2000)
Keyphrases
- cmos technology
- embedded dram
- power consumption
- inter frame
- low power
- video sequences
- compressed video
- macroblock
- high speed
- random access memory
- low voltage
- dynamic random access memory
- multimedia
- power dissipation
- motion estimation
- power management
- video frames
- bit rate
- parallel processing
- motion vectors
- data storage
- coding efficiency
- data center
- image sequences