Patent ID: 11929750
Assignee: AMS-OSRAM AG
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 14:
15. An arrangement comprising:
a device comprising:
a data terminal connected to a serial data line,
a clock terminal connected to a serial clock line and configured to receive a clock signal, and
a digital circuitry coupled to the data terminal and to the clock terminal,
wherein the digital circuitry is configured to operate based on a time base signal provided via a further clock terminal to the device or based on an internal clock signal generated by an internal oscillator of the device, and wherein the device is configured to adjust the internal oscillator based on the clock signal;

a host with a host clock terminal and a host data terminal;, wherein the serial clock line is coupled to the host clock terminal, and wherein the serial data line is coupled to the host data terminal.