80 patents
Utility
Clock Driver and Memory Device Comprising the Same
28 Dec 23
A clock driver comprises: an input multiplexer for receiving a plurality pairs of input clock signals and an input selection signal, and for selectively outputting one pair of the plurality pairs of input clock signals according to the input selection signal; a phase locking loop (PLL) coupled to the input multiplexer to receive one pair of the plurality pairs of input clock signals, and for generating a PLL clock signal according to the received pair of input clock signals; at least two sets of output multiplexers coupled to the PLL to receive the PLL clock signal and an output selection signal, wherein each set of output multiplexers are configured to selectively output the PLL clock signal as a set of output clock signals according to the output selection signal to drive at least one group of memory chips; and a control module configured to detect toggling of the plurality pairs of input clock signals and generate the input selection signal and the output selection signal based on a detection result of the toggling of the plurality pairs of input clock signals.
Yibo JIANG
Filed: 22 Jun 22
Utility
Apparatus for Controlling Access to a Memory Device and Memory System Comprising the Same
28 Dec 23
An apparatus for controlling access to a memory device comprising rows of memory units is provided.
Yibo JIANG, Leechung YIU, Christopher COX, Robert Xi JIN, Lizhi JIN, Leonard DATUS
Filed: 28 Jun 22
Utility
Delay Device and Delay Control Method
21 Dec 23
A delay device and a delay control method are provided.
Wenlin Xu, Lixin Jiang, Bo Qu, Jinfu Chen
Filed: 27 May 22
Utility
Device and method for picking up top k values
12 Dec 23
The application discloses a device and a method for picking up top k values from N values.
Jie Dai, Chunyi Li, Zhijie Liu, Zhongyuan Chang
Filed: 31 Mar 22
Utility
Switch current source circuit and method for quickly establishing switch current source
28 Nov 23
The present disclosure provides a switching current source circuit and a method for quickly establishing a switching current source.
Jian Yin, Lixin Jiang, Hui Yu
Filed: 12 May 20
Utility
Package substrate manufacturing method
21 Nov 23
A manufacturing method for a package substrate, the method including: forming a package substrate by a first dielectric layer formed by weaving at least fiberglass of a first width and a second dielectric layer formed by weaving at least fiberglass of a second width.
Meng Mei, Gang Shi, Peichun Wang, Guangfeng Li
Filed: 15 May 20
Utility
Multi-processing Accelerating Method and System Based on Electronic-system-level Virtual Platform
26 Oct 23
A multi-processing accelerating method and a multi-processing accelerating system based on an electronic-system-level virtual platform are provided.
Yu CAI
Filed: 31 Mar 23
Utility
Calibration method, calibration device and multi-phase clock circuit
10 Oct 23
The application provides a calibration method, a calibration device and a multi-phase clock circuit.
Kang Wei, Liang Zhang
Filed: 13 Oct 22
Utility
Ai Computing Platform, Ai Computing Method, and Ai Cloud Computing System
5 Oct 23
An AI computing platform, an AI computing method, and an AI cloud computing system, the platform including: at least one computing component, each computing component includes: a processor, configured to initiate a calculation task and decompose the calculation task into a plurality of ordered subtasks according to a network topology information table stored therein; a plurality of near-memory computing modules, the plurality of near-memory computing modules connecting in pairs with the processor, and the plurality of near-memory computing modules connecting in pairs with each other, wherein the plurality of near-memory computing modules are each configured to implement different operation types, and the plurality of near-memory computing modules complete one or more of the plurality of subtasks according to the operation types they each implement.
Jingzhong YANG, Gang SHAN
Filed: 28 Mar 23
Utility
Method and Device for Splitting Operators, and Storage Medium
14 Sep 23
A method for splitting operators, a device for splitting operators and a non-transitory computer readable storage medium are provided.
Mi YANG, Yu CAI
Filed: 6 Mar 23
Utility
Memory device with split power supply capability
22 Aug 23
A memory device includes a printed circuit board having a plurality of conductive layers; memory chips mounted over the printed circuit board, wherein the memory chips comprise at least a first number of memory chips and a second number of memory chips; a first power module mounted over the printed circuit board and for providing a first set of power supplies to the first number of memory chips through the plurality of conductive layers; and a second power module mounted over the printed circuit board and for providing a second set of power supplies to the second number of memory chips through the plurality of conductive layers.
Christopher Cox
Filed: 15 Mar 21
Utility
Data Encryption and Decryption System and Method
13 Jul 23
The application discloses a data encryption and decryption system and method.
Dajiang ZHONG, Zhaohui DU
Filed: 30 Dec 22
Utility
Computing system and method for sharing device memories of different computing devices
23 May 23
A computing system includes a host computing device and a slave computing device.
Ye Yang, Jingzhong Yang, Gang Shan
Filed: 26 Aug 21
Utility
Task Processing Method and Apparatus
18 May 23
A task processing apparatus and a task processing method are provided.
Yanjia KE, Zhaohui DU, Wenbo QU
Filed: 16 Nov 22
Utility
Calibration Method, Calibration Device and Multi-phase Clock Circuit
20 Apr 23
The application provides a calibration method, a calibration device and a multi-phase clock circuit.
Kang WEI, Liang ZHANG
Filed: 13 Oct 22
Utility
Topology of Accelerators
13 Apr 23
A topology of accelerators is provided, including a plurality of accelerators and a broadcast buffer.
Yishan LIN, Guoheng WEI
Filed: 12 Oct 22
Utility
SST driving circuit, chip and driving output method
11 Apr 23
The present disclosure provides an SST driving circuit, a chip, and a driving output method.
Chunlai Sun, Juan Du
Filed: 26 Aug 21
Utility
Power clamp circuit, chip and dual-clamp method
11 Apr 23
The present disclosure provides a power clamp circuit, a chip, and a dual-clamp method.
Chunlai Sun
Filed: 27 Aug 21
Utility
Switch Current Source Circuit and Method for Quickly Establishing Switch Current Source
30 Mar 23
The present disclosure provides a switching current source circuit and a method for quickly establishing a switching current source.
Jian YIN, Lixin JIANG, Hui YU
Filed: 12 May 20
Utility
Memory Controller and Method for Controlling Access to a Memory Module
16 Mar 23
The application discloses a memory controller coupled between a memory module and a host controller to control access of the host controller to the memory module, the memory controller comprising: a central buffer coupled to the host controller via a command/address bus to receive a command/address signal from the host controller, wherein the central buffer is configured to determine whether the command/address signal conforms to an authority management rule and configure a buffer control command based on the determination result, so that the buffer control command indicates whether to restrict access of the host controller to the memory module; and a data buffer coupled via a data buffer command channel to the central buffer to receive the buffer control command, wherein the data buffer is configured to selectively restrict access of the host controller to the memory module based on the buffer control command; wherein the buffer control command comprises a plurality of time-sequenced fields, and the central buffer is configured to configure a second field or a field after the second field of the plurality of time-sequenced fields in the buffer control command based on the determination result.
Yi LI
Filed: 19 Aug 22