SV-MSI update links mixed-net interoperability to SystemVerilog-2028, SV-AMS, and UVM-MS
The DVCon Japan 2026 SystemVerilog Mixed-Signal Interface Types BoF describes Accellera work to standardize connections among dissimilar SystemVerilog net types, including seamless logic-to-nettype/RNM connections that tools have historically handled with ad hoc mechanisms. The program says this foundation is expected to be incorporated into IEEE 1800/SystemVerilog-2028 and that the resulting semantics are also intended for use by the Accellera SystemVerilog-AMS and UVM-MS efforts. This records the publicly stated standards direction, not a completed IEEE revision or released SV-MSI standard.
Evidence
DVCon Japan 2026: SystemVerilog Mixed-Signal Interface Types BoF ↗
The official program describes SV-MSI standardization of connections among dissimilar net types, including logic and RNM/nettype, and states the expected relationship to SystemVerilog-2028, SystemVerilog-AMS, and UVM-MS.
DVCon Japan 2026 official home page ↗
The official DVCon Japan site states that DVCon Japan 2026 was held on September 10, 2026 at Pacifico Yokohama North.