| rstn |
I |
|
Asynchronous reset (active_low). The reset input is
synchronized internally to both the ram_clk and key_clk domains. |
| rst_busy |
O |
s_axi_aclk |
Reset Busy is an active-High indicator that the core is
currently in reset state. |
| ram_clk |
I |
|
The ram clock is used for the internal RAM and match
logic. |
| sbiterr |
O |
key_clk |
Single-bit error output status. A single-bit error has been
detected and corrected by the ECC scrubbing mechanism. The outputs are not triggered
by lookup operations, only activated when the ECC scrubber runs every 1 ms. |
| dbiterr |
O |
key_clk |
Double-bit error output status. A double-bit error has been
detected by the ECC scrubbing mechanism. The outputs are not triggered by lookup
operations, only activated when the ECC scrubber runs every 1 ms. |
| debug_status[31:0] |
O |
|
Debug status port. |