Changes between Version 9 and Version 10 of OFDMReferenceDesign/Changelog
- Timestamp:
- Jul 17, 2008, 1:10:52 PM (16 years ago)
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OFDMReferenceDesign/Changelog
v9 v10 1 1 2 = [wiki:OFDMReferenceDesign OFDM Reference Design] History = 3 4 == OFDM Reference Design v09 (2008-Jul-17) == 5 * Download the XPS project: [http://warp.rice.edu/bigFiles/OFDM_ReferenceDesign_v10.zip OFDM_ReferenceDesign_v10.zip] 6 * Built using cores and code as of repository [source:/@1010 revision 1010] 7 * This version uses the version 10 Xilinx tools with service pack 2 8 * The OPB has been deprecated. All peripherals in this design use the PLB 9 * Fall of Tx data to rise of Tx ACK turn-around time reduced from 30 microseconds to 23 10 * Ethernet is now operated exclusively in a polling mode for increased performance 2 11 3 12 == OFDM Reference Design v09 (2008-Jun-11) == … … 8 17 * Updated [source:/PlatformSupport/WARPMAC/ warpmac/warpphy] & [source:/ResearchApps/MAC/CSMAMAC/ csmamac] 9 18 * Header interrupts are used to pipeline receive processions (i.e. an ACK is constructed and loaded into a PHY before the packet is even completely received) 10 * Rx Data toTx ACK turn-around time reduced from 80 microseconds to 30 microseconds19 * Fall of Tx data to rise of Tx ACK turn-around time reduced from 80 microseconds to 30 microseconds 11 20 * By default, left and right push buttons use left and right radios respectively (only for MIMO WARP kits) 12 21 * Numerous tweaks to MAC timing parameters