A Verilog® module of a circuit encapsulates a description of its functionality as a structural or behavioral view of its input-output relationship. A structural view could be as simple as a netlist of gates or as complex as a high level architectural partition of the circuit into major funct...
However, this is not the main problem with this model. Notice that when reset goes low, that set is still high. In a real flip flop this will cause the output to go to a 1. However, in this model it will not occur because the always block is triggered by rising edges of set and...
Soffke, M. Glesner, A verilog-a model of an undoped symmetric dual-gate MOSFET, Adv. Radio Sci. 4 (2006) 303-306.O. COBIANU, O. SOFFKE, and M. GLESNER. A verilog-a model of an undoped symmetric dual-gate mosfet. Advances in Radio Science, 4(2):303-306, Apr. 2006....
of the circuit. In this case, the engineer might create a model of this function in theC programming language, which would simulate, say, 1,000 times faster than its Verilog equivalent. This model would incorporate PLI constructs, allowing it to be linked into the simulation environment. The...
For more information, refer to this video on Introduction to Verilog-A Language with a Simple Verilog-A Resistor Model. Verilog-A has the ability to model a variety of disciplines, the most common of which are electrical, magnetic, thermal, kinematic, and rotational. You can also def...
Verilog HDL is a hardware description language that describes the structure and behavior of digital system hardware in text form. It can represent logical circuit diagrams, logical expressions, and can also represent the...
1.3Structure of a Computer8 1.4Logic Circuit Design in This Book8 1.5Digital Representation of Information11 1.5.1Binary Numbers12 1.5.2Conversion between Decimal and Binary Systems13 1.5.3ASCII Character Code14 1.5.4Digital and Analog Information16 1.6Theory and Practice16 Problems18 Re...
7.6.3 Algorithmic Model 7.7 Problems Chapter 8 General-Purpose Microprocessors 8.1 Overview of the CPU Design 8.2 The EC-1 General-Purpose Microprocessor 8.2.1 Instruction Set 8.2.2 Datapath 8.2.3 Control Unit 8.2.4 Complete Circuit 8.2.5 Sample Program 8.2.6 Si...
Figure 1 - Layers of transaction recording The UVM contains multiple layers of transaction modeling, including a transaction model in components, transactions and sequences. Furthermore, a uvm_recorder is the lowest level interface used for recording to the vendor specific database. In addition to ...