 | Describing RASSP Systems |  |
- VHDL is a useful hardware description language for the description and simulation of RASSP systems at the system level
- There are other means of describing and simulating at the system level. For example:
- Verilog - an HDL based on C
- PGM - a graphical queuing network language
- VSPEC - a formal language for specifying the constraints and input/output relations of a system
- Ada - a software programming language rich enough to describe DSP products at the system level
- ADEPT - An uninterpreted text and graphics language based on VHDL and translatable to VHDL
- PERFSIM - a queuing network language translatable to VHDL
