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sadad's avatar
sadad
Icon for New Contributor rankNew Contributor
6 years ago

Avalon Interconnect Dynamic Bus Sizing and Bursts

Hello! My Avalon-MM master has 32bit data width and is bursting capable. Now i connect an Avalon-MM slave with 8bit data width which is also bursting capable. Will a 32bit read or write access to ...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

Yes, the Avalon adapter will performed a single burst of 4 x 8bit since the slave is able to support. A non 4 non bursting transfer 8bit will only happen when the slave is not able to support it