Abstract: A video signal receiver includes a clock signal receiver, a frame signal generator, and a frame signal transmitter. The clock signal receiver receives a camera video signal clock sent from a video signal transmitter in a camera module and outputs the clock to the frame signal generator. The frame signal generator generates a frame signal based on the clock received by the clock signal receiver and outputs the frame signal to the frame signal transmitter. The frame signal transmitter receives input of the frame signal output from the frame signal generator and sends the frame signal to the video signal transmitter of each camera module.

Abstract: A video signal transmission and reception system includes a video signal receiver in a video signal reception module, a video signal transmitter in a camera module, and a specific video signal transmitter in a specific camera module. In the specific camera module, a frame signal generated by a frame signal generator is sent to the video signal receiver from the specific video signal transmitter. The frame signal is sent to the video signal transmitters in a plurality of the camera modules from the video signal receiver.

Abstract: A video signal transmission and reception system includes a first video signal receiver and a second video signal receiver in a video signal reception module and a video signal transmitter in a camera module. The video signal reception module includes the first video signal receiver, the second video signal receiver, and a central operation processor. A frame signal generated in the first video signal receiver is sent to a video signal transmitter of a first group and is output to the second video signal receiver. In addition, the frame signal generated in the first video signal receiver is input into the second video signal receiver and is sent to a video signal transmitter of a second group from the second video signal receiver.

Abstract: The video signal transmission and reception system performs transmission of a video signal and a control signal between the video signal transmitting device and the video signal receiving device via a common transmission line. The video signal transmitting device includes a video signal transmitter, a control signal transmitter and receiver, a filter circuit, a controller, and a camera. The video signal receiving device includes a video signal receiver, a control signal transmitter and receiver, a filter circuit, and a controller. By performing time management control performed by the controller or the controller such that the period of the transient state of transmission of the video signal is within the non-communication period of the control signal, interference between the video signal and the control signal in the period of the transient state of transmission of the video signal is suppressed.

Abstract: The video signal transmission and reception system performs transmission of a video signal and a control signal between the video signal transmitting device and the video signal receiving device via a common transmission line. The video signal transmitting device includes a video signal transmitter, a control signal transmitter and receiver, a filter circuit, a controller, and a camera. The video signal receiving device includes a video signal receiver, a control signal transmitter and receiver, a filter circuit, and a controller. By performing time management control performed by the controller or the controller such that the period of the transient state of transmission of the video signal is within the non-communication period of the control signal, interference between the video signal and the control signal in the period of the transient state of transmission of the video signal is suppressed.

Abstract: A first communication unit 21 of a host-side transceiver device 20 performs communication based on an I2C communication scheme with a host device 10 and receives an access request signal sent from the host device 10. A second communication unit 22 performs communication based on a communication scheme different from the I2C communication scheme with a remote-side transceiver device 30 and sends the access request signal received by the first communication unit 21 to the remote-side transceiver device 30. The first communication unit 21 notifies the host device 10 that the first communication unit 21 has received the access request signal sent from the host device 10 before the access to the remote device 40 based on the access request signal sent from the second communication unit 22 ends.

Abstract: A video signal transmission and reception system includes a first video signal receiver and a second video signal receiver in a video signal reception module and a video signal transmitter in a camera module. The video signal reception module includes the first video signal receiver, the second video signal receiver, and a central operation processor. A frame signal generated in the first video signal receiver is sent to a video signal transmitter of a first group and is output to the second video signal receiver. In addition, the frame signal generated in the first video signal receiver is input into the second video signal receiver and is sent to a video signal transmitter of a second group from the second video signal receiver.

Abstract: A video signal transmission and reception system includes a video signal receiver in a video signal reception module, a video signal transmitter in a camera module, and a specific video signal transmitter in a specific camera module. In the specific camera module, a frame signal generated by a frame signal generator is sent to the video signal receiver from the specific video signal transmitter. The frame signal is sent to the video signal transmitters in a plurality of the camera modules from the video signal receiver.

Abstract: A video signal receiver includes a clock signal receiver, a frame signal generator, and a frame signal transmitter. The clock signal receiver receives a camera video signal clock sent from a video signal transmitter in a camera module and outputs the clock to the frame signal generator. The frame signal generator generates a frame signal based on the clock received by the clock signal receiver and outputs the frame signal to the frame signal transmitter. The frame signal transmitter receives input of the frame signal output from the frame signal generator and sends the frame signal to the video signal transmitter of each camera module.

Abstract: A first communication unit 21 of a host-side transceiver device 20 performs communication based on an I2C communication scheme with a host device 10 and receives an access request signal sent from the host device 10. A second communication unit 22 performs communication based on a communication scheme different from the I2C communication scheme with a remote-side transceiver device 30 and sends the access request signal received by the first communication unit 21 to the remote-side transceiver device 30. The first communication unit 21 notifies the host device 10 that the first communication unit 21 has received the access request signal sent from the host device 10 before the access to the remote device 40 based on the access request signal sent from the second communication unit 22 ends.