The following table shows the revision history for this document.
Section | Revision Summary |
---|---|
05/30/2024 Version 3.0 | |
N/A | Core version updated. |
Overview | Updated descriptions for KEY_WIDTH and RESPONSE_WIDTH configuration parameters. |
Performance | Added clarification about lookup latency for variable rate STCAM. |
Throughput | Added information about variable and fixed rate. |
Storage Efficiency | New sections added. |
Quantification | Implemented corrections and clarifications. |
System Interface Ports | Added details of key_rstn and corrected details of ram_rstn. |
Resets | Added clarification. |
User Parameters | Added VARIABLE_RATE and PHYSICAL_CONSTRAINTS parameters, and made minor corrections. |
AXI4-Lite Interface Ports | New section. |
Hardware Debug | Added details about software driver bringup, inserting entries, and lookup operations. |
11/01/2023 Version 2.6 | |
N/A | Core version updated. |
Overview | Updated configuration parameter descriptions. |
Lookup Interface Ports | Updated figure. |
Clocking | Added information for running timing analysis with -2M speed grades. |
Main Tab | Updated screenshots and parameters |
CAM Example Design | Added topic. |
05/10/2023 Version 2.5 | |
N/A | Core version updated. |
11/02/2022 Version 2.4 | |
Performance | Added note on AXI4-Lite when switching between read and write. |
Main Tab | Updated images and added new parameters. |
05/25/2022 Version 2.3 | |
Overview | Added CBCAM information. |
Error Correction Coding (ECC) | Added information on lookup operations. |
Performance | Updated notes. |
Lookup Interface Ports | Updated figure. |
Customizing and Generating the Core | Updated core version. |
Main Tab | Updated figures. |
User Parameters | Added new parameters. |
Upgrading | Added reference to UG896. |
Hardware Debug | Added ports. |
07/27/2021 Version 2.2 | |
Initial release. | N/A |