DIFF Subgroup
H03K 19/177 arranged in matrix form
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits > using specified components > using elementary logic circuits as components > arranged in matrix form
CPC:
Logic circuits, i.e. having at least two inputs acting on one output (circuits for computer systems using fuzzy logic G06N7/02); Inverting circuits > using specified components (, H03K19/003 - H03K19/0175 take precedence) > using elementary logic circuits as components > arranged in matrix form
IPC and CPC are identically structured here. All 5 subcodes exist in both systems.
IPC defines codes here since 2020.
Child Classifications
Navigate with arrow keys, Enter to open
- H03K 19/17704 the logic functions being realised by the interconnection of rows and columns since 2020 +1 CPC IPC+CPC Available in IPC and CPC
- H03K 19/17736 Structural details of routing resources since 2020 +2 CPC IPC+CPC Available in IPC and CPC
- H03K 19/17748 Structural details of configuration resources since 2020 IPC+CPC Available in IPC and CPC
- H03K 19/1778 Structural details for adapting physical parameters since 2020 IPC+CPC Available in IPC and CPC