Table: GUI Parameter to User Parameter Relationship shows the relationship between the GUI fields in the Vivado IDE and the User Parameters (which can be viewed in the Tcl Console).
GUI Parameter/Value (1) |
User Parameter/Value (1) |
Default Value (1) |
---|---|---|
AXI Protocol |
C_S_AXI_PROTOCOL |
AXI4LITE |
AXI Clock Frequency (2) |
AXI_ACLK_FREQ_MHZ |
100 |
Communication Mode (3) |
C_DUPLEX |
1 |
Number of Transmit Buffers |
C_TX_PING_PONG |
1 |
Number of Receive Buffers |
C_RX_PING_PONG |
1 |
Enable Internal Loopback (4) |
C_INCLUDE_INTERNAL_LOOPBACK |
0 |
Enable Global Buffers for PHY Clocks |
C_INCLUDE_GLOBAL_BUFFERS |
1 |
Enable MII Management Module |
C_INCLUDE_MDIO |
1 |
ID Width (5) |
C_S_AXI_ID_WIDTH |
0 |
Notes: 1. Parameter values are listed in the table where the GUI parameter value differs from the user parameter value. Such values are shown in this table as indented below the associated parameter. 2. Clock frequency should be minimum four times of TX/RX clocks. 3. Value “0” for Half Duplex and Value “1” for Full Duplex. 4. Not applicable when Communication Mode is “0”(Half Duplex), and value should be “0.” |