AN 908: Enabling 4G Wireless Acceleration in FlexRAN: for the Intel® FPGA Programmable Acceleration Card N3000

ID 683736
Date 1/30/2020

2.2.3. 4G VRAN Universal Verification Methodology

The vRAN universal verification methodology (UVM) simulation test environment for the 4G channel coder incorporates the encoder and decoder and the DMA subsystem. The test environment does not include the preverified transaction layer packet (TLP) adapter

The tests use the same test patterns as in the encoder chain to test randomization (and functional coverage) of system scenarios such as PF and VF access, queue flushing, and reset. The reference design includes the UVM test plan, VLAN_UVM_Test_Plan.xls.

Figure 11. UVM Tests