| hdcp_key_aclk |
I |
Key clock |
| hdcp_key_aresetn |
I |
Key Interface reset. Active-Low |
| hdcp_key_tdata[63:0] |
I |
AXI4-Stream Key Tdata |
| hdcp_key_last |
I |
AXI4-Stream Key Tlast |
| hdcp_key_tready |
O |
AXI4-Stream Key Tready |
| hdcp_key_tuse[7:0] |
I |
AXI4-Stream Key TUSER. KMB should send the Key
number from 0 to 41. 0 corresponds to KSV and 1 to 40 are the HDCP
Keys count. |
| hdcp_key_tvalid |
I |
AXI4-Stream Key TValid |
| reg_key_sel[2:0] |
O |
Selects one of the eight sets of 40 keys. |
| Start_key_transmit |
O |
Active-High pulse starts key transmit. |