![]() The precise steps and sequences vary based on the exact nature of implementation. R1 placement -> clock tree construction -> routing -> DRC -> LVS -> to tapeout. The inherent simultaneous operations in the physical chip is mimicked in the language by always (most commmon), initial and fork/join blocks. There is always a "module" at the top-level representing the chip structure (for synthesis), and one at the system level for verification. The number of entities and interconnects do not change dynamically. Modules (module), Ports(input/output/inout), connections (wires), blocks registers (reg) are all fixed at compile time. Its structure and main principles ( as described below ) are designed to describe and successfully implement an electronic system.Īn electronic circuit is a physical entity having a fixed structure and Verilog is adapted for that. It is also used in the verification of analog circuits and mixed-signal circuits. It most commonly describes an electronic system at the register-transfer level (RTL) of abstraction. Verilog is a hardware description language (HDL) used to model electronic systems. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |