Invention Grant
- Patent Title: Low voltage drive circuit for synchronizing transmit data from a host device to channels on a bus
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Application No.: US18307710Application Date: 2023-04-26
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Publication No.: US12189555B2Publication Date: 2025-01-07
- Inventor: Richard Stuart Seger, Jr. , Daniel Keith Van Ostrand , Gerald Dale Morrison , Timothy W. Markison
- Applicant: SigmaSense, LLC.
- Applicant Address: US DE Wilmington
- Assignee: SigmaSense, LLC.
- Current Assignee: SigmaSense, LLC.
- Current Assignee Address: US DE Wilmington
- Agency: Garlick & Markison
- Agent Timothy D. Taylor
- Main IPC: G06F13/36
- IPC: G06F13/36

Abstract:
A low voltage drive circuit (LVDC) includes a digital to analog input circuit to convert transmit digital data into combined analog outbound data, the transmit digital data has a data rate based on a host input clock, and a first portion of the combined analog outbound data has a first oscillation rate based on a first transmit channel clock and a second portion has a second oscillation rate based on a second transmit channel clock. The LVDC also includes a drive sense circuit to convert the combined analog outbound data into an analog transmit signal that is transmitted on a bus. The LVDC also includes a clock circuit to generate a transmit input clock to synchronize receiving the transmit digital data from a host, generate the first transmit channel clock based on the host input clock, and generate the second transmit channel clock based on the host input clock.
Public/Granted literature
- US20240095203A1 LOW VOLTAGE DRIVE CIRCUIT FOR SYNCHRONIZING TRANSMIT DATA FROM A HOST DEVICE TO CHANNELS ON A BUS Public/Granted day:2024-03-21
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