Verilog-AMS
E820858
analog hardware description language
hardware description language
mixed-signal hardware description language
Verilog-AMS is a hardware description language that extends Verilog to support analog, mixed-signal, and multi-domain system modeling and simulation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Verilog-A | 1 |
| Verilog-AMS canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9782901 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verilog-AMS Context triple: [Verilog, influenced, Verilog-AMS]
-
A.
Verilog
Verilog is a hardware description language (HDL) used to model, design, and verify digital circuits and systems such as those implemented in CPLDs and FPGAs.
-
B.
SystemVerilog
SystemVerilog is a hardware description and verification language widely used to design, model, and verify complex digital integrated circuits and systems.
-
C.
VHDL
VHDL is a hardware description language used to model, simulate, and implement digital electronic systems such as FPGAs and CPLDs.
-
D.
Altera Hardware Description Language
Altera Hardware Description Language (AHDL) is a proprietary hardware description language developed by Altera for designing and implementing digital logic circuits on its programmable logic devices.
-
E.
ModelSim
ModelSim is a widely used hardware description language (HDL) simulation and debugging environment for VHDL, Verilog, and SystemVerilog designs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Verilog-AMS Target entity description: Verilog-AMS is a hardware description language that extends Verilog to support analog, mixed-signal, and multi-domain system modeling and simulation.
-
A.
Verilog
Verilog is a hardware description language (HDL) used to model, design, and verify digital circuits and systems such as those implemented in CPLDs and FPGAs.
-
B.
SystemVerilog
SystemVerilog is a hardware description and verification language widely used to design, model, and verify complex digital integrated circuits and systems.
-
C.
VHDL
VHDL is a hardware description language used to model, simulate, and implement digital electronic systems such as FPGAs and CPLDs.
-
D.
Altera Hardware Description Language
Altera Hardware Description Language (AHDL) is a proprietary hardware description language developed by Altera for designing and implementing digital logic circuits on its programmable logic devices.
-
E.
ModelSim
ModelSim is a widely used hardware description language (HDL) simulation and debugging environment for VHDL, Verilog, and SystemVerilog designs.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
analog hardware description language
ⓘ
hardware description language ⓘ mixed-signal hardware description language ⓘ |
| addsFeature |
analog behavioral constructs
ⓘ
analog event controls ⓘ analog procedural blocks ⓘ connect modules ⓘ continuous-time operators ⓘ contribution statements ⓘ discipline definitions ⓘ natures ⓘ wreal modeling support ⓘ |
| allows |
co-simulation of analog and digital blocks
ⓘ
top-down design of mixed-signal systems ⓘ |
| basedOn | Verilog ⓘ |
| extends |
IEEE 1364 Verilog
ⓘ
linked to:
IEEE 1364
|
| hasComponent |
analog block
ⓘ
digital block ⓘ discipline declaration ⓘ nature declaration ⓘ |
| hasSubLanguage |
Verilog-A
ⓘ
linked to:
Verilog-AMS
|
| hasSyntaxSimilarityWith | Verilog ⓘ |
| standardizationBody | Accellera Systems Initiative ⓘ |
| supportsAbstractionLevel |
RTL-like digital
ⓘ
behavioral ⓘ mixed abstraction ⓘ structural netlist ⓘ |
| supportsDomain |
analog
ⓘ
digital ⓘ mixed-signal ⓘ multi-domain ⓘ |
| supportsModeling |
behavioral models
ⓘ
continuous-time behavior ⓘ discrete-time behavior ⓘ electrical systems ⓘ electromechanical systems ⓘ mixed-level models ⓘ structural models ⓘ |
| supportsSimulation |
AC analysis
ⓘ
DC analysis ⓘ mixed-signal simulation ⓘ transient analysis ⓘ |
| typicalToolSupport |
Cadence Spectre AMS Designer
ⓘ
linked to:
Cadence Design Systems
Mentor Graphics Questa ADMS ⓘ Synopsys CustomSim ⓘ |
| usedFor |
analog and RF circuit modeling
ⓘ
behavioral modeling of analog blocks ⓘ mixed-signal integrated circuit design ⓘ system-on-chip verification ⓘ top-level mixed-signal verification ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Verilog-AMS Description of subject: Verilog-AMS is a hardware description language that extends Verilog to support analog, mixed-signal, and multi-domain system modeling and simulation.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Verilog-AMS