High-Speed MIMO Video Buffer System Design
Jiang Wei · Video Engineering · 2009
A multiple-input multiple-output structural video buffer based on DDR SDRAM is presented in this paper, which is used in IPQAM modulator.The optimal instruction set is introduced firstly, Then the system throughput bandwidth model is also discussed.At last, the implement structure is modified in order to reduce the resource consumption and optimize the timing constraints.The practical measurements show that the system can meet the requirement of expected design goal.