Kioxia corporation (20240097658). SEMICONDUCTOR DEVICE simplified abstract

SEMICONDUCTOR DEVICE

Organization Name

kioxia corporation

Inventor(s)

Fumiya Watanabe of Ota Tokyo (JP)

Toshifumi Watanabe of Yokohama Kanagawa (JP)

Kazuhiko Satou of Yokohama Kanagawa (JP)

Shouichi Ozaki of Komae Tokyo (JP)

Kenro Kubota of Fujisawa Kanagawa (JP)

Atsuko Saeki of Yokohama Kanagawa (JP)

Ryota Tsuchiya of Kamakura Kanagawa (JP)

Harumi Abe of Kawasaki Kanagawa (JP)

SEMICONDUCTOR DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240097658 titled 'SEMICONDUCTOR DEVICE

Simplified Explanation

The semiconductor device described in the abstract includes output drivers, reference resistors, setting circuits, and a register for storing calibration values. The output drivers are calibrated using the reference resistors to ensure accurate transmission signals are sent to the pads.

• The semiconductor device includes a first pad, a second pad, and output drivers for each pad.
• The device also includes reference resistors for each pad, used to calibrate the output drivers.
• Setting circuits are provided to calibrate the output drivers using the reference resistors.
• A register stores calibration values for the output drivers.

Potential Applications

This technology could be applied in various semiconductor devices where accurate transmission signals are crucial, such as communication systems, data processing units, and sensor devices.

Problems Solved

This technology solves the problem of inaccurate transmission signals due to variations in the output drivers of semiconductor devices. By calibrating the output drivers using reference resistors, the device can ensure precise signal transmission.

Benefits

The benefits of this technology include improved signal accuracy, enhanced device performance, and increased reliability in data transmission. By calibrating the output drivers, the semiconductor device can maintain consistent signal quality over time.

Potential Commercial Applications

A potential commercial application of this technology could be in the manufacturing of high-speed communication devices, where precise signal transmission is essential for data integrity and system efficiency.

Possible Prior Art

One possible prior art for this technology could be the use of calibration circuits in semiconductor devices to adjust signal transmission parameters. However, the specific method of calibrating output drivers using reference resistors as described in this patent application may be a novel approach.

How does this technology compare to existing calibration methods in semiconductor devices?

This article does not provide a direct comparison to existing calibration methods in semiconductor devices. It would be helpful to understand the advantages and limitations of this approach compared to other calibration techniques.

What impact could this technology have on the overall performance and reliability of semiconductor devices?

While the benefits of improved signal accuracy and reliability are mentioned, the specific impact on the overall performance of semiconductor devices is not detailed. Further information on how this technology can enhance device functionality would be valuable for potential users and manufacturers.

Original Abstract Submitted

a semiconductor device includes a first pad, a second pad, a first output driver provided for the first pad and configured to output a first transmission signal to the first pad, a second output driver provided for the second pad and configured to output a second transmission signal to the second pad, a register that stores first and second calibration values, a first reference resistor for the first pad and having a resistance value that is set according to the first calibration value, a second reference resistor for the second pad and having a resistance value that is set according to the second calibration value, a first setting circuit configured to calibrate a resistance value of the first output driver using the first reference resistor, and a second setting circuit configured to calibrate a resistance value of the second output driver using the second reference resistor.