- Generated by
1.9.8
|
SURF
|
Processes | |
| trig | ( txClk ) |
| error_checking | ( rxClk ) |
| results | ( rxClk ) |
| PROCESS_158 | ( failed , passed ) |
| trig | ( txClk ) |
| error_checking | ( rxClk ) |
| results | ( rxClk ) |
| PROCESS_364 | ( failed , passed ) |
Constants | |
| CLK_PERIOD_C | time := 10 ns |
| TPD_C | time := CLK_PERIOD_C/ 4 |
| TX_PACKET_LENGTH_C | slv ( 31 downto 0 ) := x " 0000_000F " |
| PRBS_SEED_SIZE_C | natural := 32 |
| PRBS_TAPS_C | NaturalArray := ( 0 = > 31 , 1 = > 6 , 2 = > 2 , 3 = > 1 ) |
| PRBS_FLOW_CTRL_C | boolean := true |
| NOT_PAUSE_FLOW_CONTROL_C | boolean := false |
| AXI_STREAM_CONFIG_C | AxiStreamConfigType := ( TSTRB_EN_C = > false , TDATA_BYTES_C = > 4 , TDEST_BITS_C = > 8 , TID_BITS_C = > 0 , TKEEP_MODE_C = > TKEEP_COMP_C , TUSER_BITS_C = > 4 , TUSER_MODE_C = > TUSER_FIRST_LAST_C ) |
Signals | |
| txClk | sl := ' 0 ' |
| txRst | sl := ' 1 ' |
| txRstL | sl := ' 0 ' |
| txTrig | sl := ' 0 ' |
| txForceEofe | sl := ' 0 ' |
| txBusy | sl := ' 0 ' |
| txMaster | AxiStreamMasterType := AXI_STREAM_MASTER_INIT_C |
| txSlave | AxiStreamSlaveType := AXI_STREAM_SLAVE_INIT_C |
| txCtrl | AxiStreamCtrlType := AXI_STREAM_CTRL_INIT_C |
| rxClk | sl := ' 0 ' |
| rxRst | sl := ' 1 ' |
| rxMaster | AxiStreamMasterType := AXI_STREAM_MASTER_INIT_C |
| rxSlave | AxiStreamSlaveType := AXI_STREAM_SLAVE_INIT_C |
| prbsFlowCtrlMaster | AxiStreamMasterType := AXI_STREAM_MASTER_INIT_C |
| prbsFlowCtrlSlave | AxiStreamSlaveType := AXI_STREAM_SLAVE_FORCE_C |
| updated | sl := ' 0 ' |
| errorDet | sl := ' 0 ' |
| errLength | sl := ' 0 ' |
| errDataBus | sl := ' 0 ' |
| errEofe | sl := ' 0 ' |
| errWordCnt | slv ( 31 downto 0 ) := ( others = > ' 0 ' ) |
| packetLength | slv ( 31 downto 0 ) := ( others = > ' 0 ' ) |
| cnt | slv ( 31 downto 0 ) := ( others = > ' 0 ' ) |
| trigCnt | slv ( 31 downto 0 ) := ( others = > ' 0 ' ) |
| failedVec | slv ( 6 downto 0 ) := ( others = > ' 0 ' ) |
| passed | sl := ' 0 ' |
| failed | sl := ' 0 ' |
Instantiations | |
| u_fast | ClkRst <Entity ClkRst> |
| u_slow | ClkRst <Entity ClkRst> |
| u_tx | SsiPrbsTx <Entity SsiPrbsTx> |
| u_ssififo | SsiFifo <Entity SsiFifo> |
| u_rx | SsiPrbsRx <Entity SsiPrbsRx> |
| u_prbsflowctrl | AxiStreamPrbsFlowCtrl <Entity AxiStreamPrbsFlowCtrl> |
| u_fast | ClkRst <Entity ClkRst> |
| u_slow | ClkRst <Entity ClkRst> |
| u_tx | SsiPrbsTx <Entity SsiPrbsTx> |
| u_ssififo | SsiFifo <Entity SsiFifo> |
| u_rx | SsiPrbsRx <Entity SsiPrbsRx> |
| u_prbsflowctrl | AxiStreamPrbsFlowCtrl <Entity AxiStreamPrbsFlowCtrl> |
1.9.8