11-22-2011 10:39 AM
Dear Friends,In TSE Software Driver Architecture (ug_Ethernet), there is a Memory Block at the bottom of page 141 ( ug_Ethernet page 141), Is this is External memory, or Packet memory or some thing else ..? regards kaushal
11-23-2011 04:10 AM
--- Quote Start --- This memory block is not part of TSE itself. It is the memory device available in your system: sdram, sram or onchip memory. --- Quote End --- Thanking you for your reply. It mean this is external to TSE , Is packet loss accure if Processor NIOS-II/f received high speed packets?. or in other way how do i increase the processor speed?. or NIOS-II/f had sufficient speed to handle all incoming packets? NIOS-II/f having system clock is 125Mhz regards kaushal
11-23-2011 08:27 AM
Besides processor frequency, there are a number of factors affecting maximum speed achieved with data transfer. For example:- system architecture - network transport protocol - dma and cache - Nios operating system and number of other tasks running You may refer to AN440 for a comprehensive description of methods for improving performance of ethernet applicaitons.