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PCE
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DIFF Subgroup
G06F 1/04

Generating or distributing clock signals or signals derived directly therefrom

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details not covered by groups and > Generating or distributing clock signals or signals derived directly therefrom

CPC:

Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00 (architectures of general purpose stored program computers G06F15/76) > Generating or distributing clock signals or signals derived directly therefrom

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

IPC defines codes here since 1990.

Child Classifications

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  • G06F 1/06 Clock generators producing several clock signals since 1990 IPC+CPC Available in IPC and CPC
  • G06F 1/08 Clock generators with changeable or programmable clock frequency since 1990 IPC+CPC Available in IPC and CPC
  • G06F 1/12 Synchronisation of different clock signals since 1990 IPC+CPC Available in IPC and CPC
  • G06F 1/14 Time supervision arrangements, e.g. real time clock since 1990 IPC+CPC Available in IPC and CPC