| **Name**              | **Type**            | **Description** |
|-----------------------|---------------------|-----------------|
| clk_i                 | std_logic           |                 |
| rst_in                | std_logic           |                 |
| address_i             | std_logic_vector[7] |                 |
| rw_i                  | std_logic           |                 |
| store_address_rw_i    | std_logic           |                 |
| start_i               | std_logic           |                 |
| scl_rising_i          | std_logic           |                 |
| scl_falling_delayed_i | std_logic           |                 |
| sda_enable_o          | std_logic           |                 |
| sda_i                 | std_logic           |                 |
| noack_o               | std_logic           |                 |
| unexpected_sda_o      | std_logic           |                 |
| done_o                | std_logic           |                 |