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| 1 | +<!-- no_no_os --> |
| 2 | + |
| 3 | +# AD9084-EBZ/VCK190 HDL Project |
| 4 | + |
| 5 | +- VADJ with which it was tested in hardware: 1.5V |
| 6 | + |
| 7 | +## Building the project |
| 8 | + |
| 9 | +The parameters configurable through the `make` command, can be found below, as well as in the **system_project.tcl** file; it contains the default configuration. |
| 10 | + |
| 11 | +``` |
| 12 | +cd projects/ad9084_ebz/vck190 |
| 13 | +make |
| 14 | +``` |
| 15 | + |
| 16 | +All of the RX/TX link modes can be found in the [AD9084 data sheet](https://www.analog.com/media/en/technical-documentation/user-guides/eval-ad9084-ug-2326.pdf). We offer support for only a few of them. |
| 17 | + |
| 18 | +The overwritable parameters from the environment are: |
| 19 | + |
| 20 | +- JESD_MODE : Used link layer encoder mode |
| 21 | + - 64B66B - 64b66b link layer defined in JESD 204C |
| 22 | + - 8B10B - 8b10b link layer defined in JESD 204B |
| 23 | +- |
| 24 | +- REF_CLK_RATE : Reference clock frequency in MHz, should be Lane Rate / 66 for JESD204C or Lane Rate / 40 for JESD204B |
| 25 | +- HSCI_ENABLE : If set, adds and enables the HSCI core in the design |
| 26 | +- RX_LANE_RATE : Lane rate of the Rx link ( Apollo to FPGA ) |
| 27 | +- TX_LANE_RATE : Lane rate of the Tx link ( FPGA to Apollo ) |
| 28 | +- [RX/TX]_JESD_M : Number of converters per link |
| 29 | +- [RX/TX]_JESD_L : Number of lanes per link |
| 30 | +- [RX/TX]_JESD_NP : Number of bits per sample |
| 31 | +- [RX/TX]_NUM_LINKS : Number of links - only when ASYMMETRIC_A_B_MODE = 0 |
| 32 | +- [RX/TX]_KS_PER_CHANNEL: Number of samples stored in internal buffers in kilosamples per converter (M) |
| 33 | +- ASYMMETRIC_A_B_MODE : When set, each Apollo side has its own JESD link |
| 34 | +- RX_B_LANE_RATE : Lane rate of the Rx link ( Apollo to FPGA ) for B side |
| 35 | +- TX_B_LANE_RATE : Lane rate of the Tx link ( FPGA to Apollo ) for B side |
| 36 | +- [RX/TX]_B_JESD_M : Number of converters per link for B side |
| 37 | +- [RX/TX]_B_JESD_L : Number of lanes per link for B side |
| 38 | +- [RX/TX]_B_JESD_NP : Number of bits per sample for B side |
| 39 | +- [RX/TX]_B_KS_PER_CHANNEL: Number of samples stored in internal buffers in kilosamples per converter (M) for B side |
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