1、IEEE P1076.1 Working Group http:/www.eda.org/vhdl-ams/ Ernst Christen, Chair, ,WG Charter: Revise, maintain and enhance IEEE Std 1076.1: IEEE Standard VHDL Analog and Mixed-Signal Extensions Adds support for continuous-time and mixed-signal modeling to VHDL First approved in 1999 Revision approved i
2、n 2007 Fixes for errata Synchronization with VHDL 1076-2002 IEEE Std 1076.1.1: IEEE Standard VHDL Analog and Mixed-Signal ExtensionsPackages for Multiple Energy Domain Support Definitions for electrical, thermal, mechanical etc. energy domains First approved in 2004,IEEE Std 1076.1 VHDL-AMS,Vendors
3、supporting VHDL-AMS Simulators: Ansoft, Cadence, Dolphin, FTL Systems, Mentor Graphics, Synopsys Modeling tools: Ansys, Lynguent, MEMScAP VHDL-AMS libraries SAE: J2748VHDL-AMS Statistical Analysis Packages VDA (German auto manufacturers): Several libraries of open source models Users IC, telecom and
4、 automotive industry in Europe and US System design through IC design,IEEE Std 1076.1 VHDL-AMS,Current work and future plans Planning for next revision starting now. High importance projects are: Synchronization with VHDL 1076-200x Will bring support for IP protection Mixed nets: automatic handling of connections between digital signals and analog quantities/terminals Support for table-driven modeling Other projects TBD No schedule yet,
