2/02/2012

LG's DTV processor SoC

It might be a prior version of L9, using dual ARM cortext processor. It has single 700Mhz ARM11 core and 120Hz FRC(Frame Rate Coverter) followed by 3-D formatter. That means it enables maximum 60Hz Frame Rate in 3D mode. Also this SoC seems to enable time shifting with video encoder on 480p resolution, but i don't know well where that video file could be stored because of pretty small Flash (1GB by application diagram), no built-in SATA interface for HDD and other storage. In addition, I don't know why they didn't build DMA that is attached to AXI bus directly. No way!! In this architecture ARM11 processor does not much intervene in media data processing and let the dedicated hardwired processors do that by themselves.


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