P1076 VHDL Analysis and Standards Group (VASG)
Issues Screening and Analysis Committee (isac)
P1076aVHDL Shared Variables Working Group (svwg)
P1076.1 VHDL Analog and Mixed-Signal (vhdl-ams) Working Group
P1076.2 VHDL Math Package (math) Working Group
P1076.3 VHDL Synthesis Package (vhdlsynth) Working Group
P1076.4 Timing (VHDL Initiative Towards ASIC Libraries: vital)
Working Group
P1076.6 VHDL Synthesis Interoperability (siwg) Working Group
Object Oriented VHDL (oovhdl) Study Group
VHDL Programming Language Interface (vhdlpli) Task Force
P 1364 Verilog Working Group
P 1364.1 Verilog Synthesis Subset Working Group
P1481 Circuit Delay and Power Calculation (dpc) Working Group
P1499 Open Modeling Forum (omf) Working Group
P1497 Standard Delay Format (sdf) Working Group
P1551 VHDL System and Interface based Design (sid) Working Group
(http://www.eda.org/vi/dasc/)