18178038. SEMICONDUCTOR DEVICE simplified abstract (Kioxia Corporation)

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 18178038 titled 'SEMICONDUCTOR DEVICE

Simplified Explanation

The semiconductor device described in the abstract includes output drivers, calibration values, reference resistors, and setting circuits to calibrate the resistance values of the output drivers using the reference resistors.

• The device has a first pad and a second pad for transmitting signals.
• There are first and second output drivers for the first and second pads, respectively.
• A register stores calibration values for the output drivers.
• First and second reference resistors are used to set resistance values for the output drivers.
• Setting circuits calibrate the resistance values of the output drivers using the reference resistors.

Potential Applications

The technology described in this patent application could be applied in various semiconductor devices where precise calibration of output drivers is required, such as in communication systems, data processing systems, and sensor interfaces.

Problems Solved

This technology solves the problem of ensuring accurate and consistent transmission signals by calibrating the resistance values of the output drivers using reference resistors.

Benefits

The benefits of this technology include improved signal transmission accuracy, increased reliability of semiconductor devices, and enhanced performance in various applications requiring precise calibration of output drivers.

Potential Commercial Applications

• Communication systems
• Data processing systems
• Sensor interfaces

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 for improved performance and accuracy.

Unanswered Questions

How does the calibration process impact the overall performance of the semiconductor device?

The abstract mentions calibration of the output drivers using reference resistors, but it does not provide details on how this calibration process affects the device's performance in terms of signal quality and reliability.

Are there any limitations or constraints in implementing this technology in different semiconductor devices?

While the abstract describes the calibration process using reference resistors, it does not mention any potential challenges or limitations that may arise when implementing this technology in various semiconductor devices with different configurations or requirements.

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.