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Altera_Forum
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12 years ago

PCIe Endpoint rx_st_valid Behavior

I have a question about the Altera PCIe Endpoint (all generations). Assuming rx_st_ready does not drop, when rx_st_valid is raised with rx_st_sop, will it remain raised until rx_st_eop is asserted ? ...
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Altera_Forum
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11 years ago

Fyi rx_st_ready Indicates that the Application Layer is ready to accept data. The Application Layer deasserts this signal to throttle the data stream. Attracted waveform describe the behavior of those signals.