Changes between Version 1 and Version 2 of WARPLab/BufferSizes


Ignore:
Timestamp:
Feb 4, 2015, 2:41:05 PM (9 years ago)
Author:
chunter
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • WARPLab/BufferSizes

    v1 v2  
    22
    33= Large Buffer Support =
     4
     5In WARPLab 7.4 and earlier, all transmit and receive samples were stored in buffers of BRAM directly on the FPGA. As of WARPLab 7.5, these samples are buffered in the DRAM SODIMM attached to the WARP v3 hardware.
     6
     7|| ||=  '''WARPLab 7.4'''  =||=  '''WARPLab 7.5 (4RF)'''  =||=  '''WARPLab 7.5 (2RF)'''  =||
     8||  Tx Maximum # of Samples  ||    ||    ||    ||
     9||  Tx Maximum Duration at 40MHz Bandwidth  ||    ||    ||    ||
     10||  Rx Maximum # of Samples  ||    ||    ||    ||
     11||  Rx Maximum Duration at 40MHz Bandwidth  ||    ||    ||    ||
     12
     13The table above summarizes the maximum buffer sizes for the WARPLab 7.5 design.
     14
     15== Performance Considerations ==
     16
     17== Enabling Large Buffers ==