Abstract: The present application relates to a method, device, and system for detecting welding spot quality abnormalities based on deep learning. The method includes: acquiring a dynamic welding parameter in a welding process corresponding to any target welding spot; inputting the dynamic welding parameter into a pre-trained dynamic welding parameter simulation model for simulation, and acquiring a welding simulation parameter output by the dynamic welding parameter simulation model; determining a deviation of the dynamic welding parameter from the welding simulation parameter, and determining that the target welding spot is an abnormal welding spot when the deviation is greater than a preset threshold. The solution of the present application can reduce the frequency of manual tearing down and batches for abnormality detection, which has a faster abnormality detection speed and may cover all welding spots.

Abstract: The present disclosure includes methods and apparatuses for read cache memory. One apparatus includes a read cache memory apparatus comprising a first DRAM array, a first and a second NAND array, and a controller configured to manage movement of data between the DRAM array and the first NAND array, and between the first NAND array and the second NAND array.

Abstract: The present disclosure includes methods and apparatuses for read cache memory. One apparatus includes a read cache memory apparatus comprising a first DRAM array, a first and a second NAND array, and a controller configured to manage movement of data between the DRAM array and the first NAND array, and between the first NAND array and the second NAND array.

Abstract: The present disclosure includes methods and apparatuses for read cache memory. One apparatus includes a read cache memory apparatus comprising a first DRAM array, a first and a second NAND array, and a controller configured to manage movement of data between the DRAM array and the first NAND array, and between the first NAND array and the second NAND array.

Abstract: The present disclosure includes methods and apparatuses for read cache memory. One apparatus includes a read cache memory apparatus comprising a first DRAM array, a first and a second NAND array, and a controller configured to manage movement of data between the DRAM array and the first NAND array, and between the first NAND array and the second NAND array.

Abstract: The present disclosure includes methods and apparatuses for read cache memory. One apparatus includes a read cache memory apparatus comprising a first DRAM array, a first and a second NAND array, and a controller configured to manage movement of data between the DRAM array and the first NAND array, and between the first NAND array and the second NAND array.

Abstract: An improved memory device is operable in a plurality of protocols. The improved memory device has an interface circuit which receives communication signals from a communication bus. The interface circuit decodes the communication signals and generates a plurality of protocol signals and outputs one of the plurality of protocol signals in response to a select signal. A user selectable nonvolatile memory or fuse stores user selected protocol and generates the select signal corresponding to the user selected protocol. The memory device further comprises a nonvolatile memory and a controller for controlling the nonvolatile memory. The controller is responsive to the one protocol signal that is selected.

Abstract: A motherboard of a computer system has a video display port, a reprogrammable non-volatile memory, a controller for the non-volatile memory, and a graphics controller circuit for outputting video signals to the video display port. A wired-OR circuit connects the graphics controller circuit to the controller to the port. Thus, the video display port can be used to output video signals from the computer system to a peripheral video display device, and the video display port can be used as an input port to reprogram the non-volatile memory. The present invention also relates to a non-volatile memory device which has an array of non-volatile memory cells and two ports for communication therewith. A first port receives a first communication protocol and interfaces with the array in the first communication protocol. A second port receives a second communication protocol and converts the second communication protocol into the first communication protocol.

Abstract: A motherboard of a computer system has a video display port, a reprogrammable non-volatile memory, a controller for the non-volatile memory, and a graphics controller circuit for outputting video signals to the video display port. A wired-OR circuit connects the graphics controller circuit to the controller to the port. Thus, the video display port can be used to output video signals from the computer system to a peripheral video display device, and the video display port can be used as an input port to reprogram the non-volatile memory. The present invention also relates to a non-volatile memory device which has an array of non-volatile memory cells and two ports for communication therewith. A first port receives a first communication protocol and interfaces with the array in the first communication protocol. A second port receives a second communication protocol and converts the second communication protocol into the first communication protocol.

Abstract: A motherboard of a computer system has a video display port, a reprogrammable non-volatile memory, a controller for the non-volatile memory, and a graphics controller circuit for outputting video signals to the video display port. A wired-OR circuit connects the graphics controller circuit to the controller to the port. Thus, the video display port can be used to output video signals from the computer system to a peripheral video display device, and the video display port can be used as an input port to reprogram the non-volatile memory. The present invention also relates to a non-volatile memory device which has an array of non-volatile memory cells and two ports for communication therewith. A first port receives a first communication protocol and interfaces with the array in the first communication protocol. A second port receives a second communication protocol and converts the second communication protocol into the first communication protocol.

Abstract: A motherboard of a computer system has a video display port, a reprogrammable non-volatile memory, a controller for the non-volatile memory, and a graphics controller circuit for outputting video signals to the video display port. A wired-OR circuit connects the graphics controller circuit to the controller to the port. Thus, the video display port can be used to output video signals from the computer system to a peripheral video display device, and the video display port can be used as an input port to reprogram the non-volatile memory. The present invention also relates to a non-volatile memory device which has an array of non-volatile memory cells and two ports for communication therewith. A first port receives a first communication protocol and interfaces with the array in the first communication protocol. A second port receives a second communication protocol and converts the second communication protocol into the first communication protocol.

Abstract: An integrated circuit memory device has a memory array and a non-volatile register for storing a stored signal. A bus is connected to the device for supplying an externally supplied signal to the device. A comparator compares the stored signal and the externally supplied signal and provides access to the memory array in response to the comparison.

Abstract: An integrated circuit memory device has a memory array and a non-volatile register for storing a stored signal. A bus is connected to the device for supplying an externally supplied signal to the device. A comparator compares the stored signal and the externally supplied signal and provides access to the memory array in response to the comparison.

Abstract: An improved memory device is operable in a plurality of protocols. The improved memory device has an interface circuit which receives communication signals from a communication bus. The interface circuit decodes the communication signals and generates a plurality of protocol signals and outputs one of the plurality of protocol signals in response to a select signal. A user selectable nonvolatile memory or fuse stores user selected protocol and generates the select signal corresponding to the user selected protocol. The memory device further comprises a nonvolatile memory and a controller for controlling the nonvolatile memory. The controller is responsive to the one protocol signal that is selected.

Abstract: An improved memory device is operable in a plurality of modes. The improved memory device has an interface logic decoding circuit which decodes the signals on the communication bus with the external integrated circuit. Depending upon the decoded signals from the communication bus, the memory device is operable in one of the plurality of protocol modes. In particular, one of the applications of the improved memory device is to operate in either the LPC or the FWH communication protocol.

Abstract: A microcontroller system includes a security lock circuit to regulate access requests to contents of locations of a program memory. The regulation is selective, based on an operating mode of the security lock circuit, and also based on the source of the access request and the location of the program memory for which the access request is intended. Among other advantages, one major advantage provided by the security lock circuit is that concurrent programming (i.e., programming of one area of memory using instructions executing from another area of memory) can be initiated under predetermined secure conditions.

Abstract: A microcontroller system has a first and a second block of non-volatile programmable memory and includes a program memory space allocation circuitry. In a first mode of operation, the first and second blocks of programmable memory are prevented from being written by commands external to the microcontroller system. In a second mode, however, the first and second blocks of programmable memory are prevented from being written by commands external to the microcontroller system but the second block of programmable memory can be written based upon execution of commands stored in the first block of programmable memory. By having circuitry to so allocate the programmable memories, the security of the programmable memories is enhanced.