For hardware and software integration the table lists functional and black-box testing (HR at every SIL), performance testing, and forward traceability from the hardware/software integration requirements (system and software design) to the integration test specs (R at SIL 1 and 2, HR at SIL 3 and 4).
This control maps to 2 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.