Title:
SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/139963
Kind Code:
A1
Abstract:
This semiconductor device 1 is used as one of a plurality of slaves that are connected in multiple stages to a master, the semiconductor device 1 successively transferring a frame signal outputted from the master from a prior stage to a subsequent stage. The frame signal includes a synchronization bit SYNC and a message string MSG (e.g., a command bit CMD, an address bit ADR, and a guard bit GB) that follows the synchronization bit SYNC. The semiconductor device 1 comprises: a logic 10 configured so as to carry out a process for sampling the frame signal at a baud rate that corresponds to the synchronization bit SYNC; and an output stage 20 configured so as to through-output the synchronization bit SYNC before the sampling process, without the synchronization bit SYNC being passed through the logic 10.
Inventors:
NAGAO KEI (JP)
Application Number:
PCT/JP2022/045461
Publication Date:
July 27, 2023
Filing Date:
December 09, 2022
Export Citation:
Assignee:
ROHM CO LTD (JP)
International Classes:
H04L7/00; G06F13/38
Foreign References:
| JPH08163162A | 1996-06-21 | |||
| JPH021652A | 1990-01-05 | |||
| JPH06177940A | 1994-06-24 |
Attorney, Agent or Firm:
SANO PATENT OFFICE (JP)
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