ECCN
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3D006
3D006 'Electronic Computer-Aided Design' ('ECAD') “software” “specially designed” for the “development” of integrated circuits having any “Gate-All-Around Field-Effect Transistor” (“GAAFET”) structure, and having any of the following (see List of Items Controlled).
- Category
- Category 3—Electronics
- Product group
- D. “Software”
Reason for Control
- NS
- AT
Official text
License Requirements
Reason for Control:
NS, AT
Control(s) Country chart (see supp. No. 1 to part 738)
- NS applies to entire entry NS Column 2
- AT applies to entire entry AT Column 1
List Based License Exceptions (See Part 740 for Description of All License Exceptions)
TSR: N/A
List of Items Controlled
Related Controls: N/A
Related Definitions: N/A
Items:
a. “Specially designed” for implementing 'Register Transfer Level' ('RTL') to 'Geometrical Database Standard II' ('GDSII') or equivalent standard; or
b. “Specially designed” for optimization of power or timing rules.
Technical Notes:
For the purposes of 3D006:
1. 'Electronic Computer-Aided Design' ('ECAD') is a category of “software” tools used for designing, analyzing, optimizing, and validating the performance of an integrated circuit or printed circuit board.
2. 'Register Transfer Level' ('RTL') is a design abstraction which models a synchronous digital circuit in terms of the flow of digital signals between hardware registers and the logical operations performed on those signals.
3. 'Geometrical Database Standard II' ('GDSII') is a database file format for data exchange of integrated circuit or integrated circuit layout artwork.
ecfr-15cfr774-supp1-2026-08-28 · effective 2026-08-28
Issue date 2026-08-28. Amendment date 2026-08-28.
- eCFR Commerce Control List (15 CFR 774, Supplement No. 1)www.ecfr.gov
- eCFR versioner XML captured at ingestwww.ecfr.gov
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