Figure 1. Interface Specification
- Lookup Interface Frequency
- Sets the lookup clock to between 15 MHz and 400 MHz
- Clocking Mode
- The use of a separate memory clock is optional. In SINGLE_CLOCK mode all logic (except a small amount of control logic on the AXI4-Lite domain) is clocked on the lookup interface clock.
- Memory Interface Frequency
- Sets the memory interface frequency to a value between 15 and 400 MHz.