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1. WO2021041638 - COPY DATA IN A MEMORY SYSTEM WITH ARTIFICIAL INTELLIGENCE MODE

Publication Number WO/2021/041638
Publication Date 04.03.2021
International Application No. PCT/US2020/048154
International Filing Date 27.08.2020
IPC
G06N 3/063 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
06Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
063using electronic means
G06N 3/04 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architecture, e.g. interconnection topology
G06N 3/08 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
08Learning methods
G06F 3/06 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
06Digital input from, or digital output to, record carriers
CPC
G06F 11/1448
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
11Error detection; Error correction; Monitoring
07Responding to the occurrence of a fault, e.g. fault tolerance
14Error detection or correction of the data by redundancy in operation
1402Saving, restoring, recovering or retrying
1446Point-in-time backing up or restoration of persistent data
1448Management of the data involved in backup or backup restore
G06F 12/0246
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
12Accessing, addressing or allocating within memory systems or architectures
02Addressing or allocation; Relocation
0223User address space allocation, e.g. contiguous or non contiguous base addressing
023Free address space management
0238Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
0246in block erasable memory, e.g. flash memory
G06K 9/6256
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
6217Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
6256Obtaining sets of training patterns; Bootstrap methods, e.g. bagging, boosting
G06N 3/08
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
08Learning methods
G11C 11/409
GPHYSICS
11INFORMATION STORAGE
CSTATIC STORES
11Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
21using electric elements
34using semiconductor devices
40using transistors
401forming cells needing refreshing or charge regeneration, i.e. dynamic cells
4063Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
407for memory cells of the field-effect type
409Read-write [R-W] circuits 
G11C 11/54
GPHYSICS
11INFORMATION STORAGE
CSTATIC STORES
11Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
54using elements simulating biological cells, e.g. neuron
Applicants
  • MICRON TECHNOLOGY, INC. [US]/[US]
Inventors
  • TROIA, Alberto
Agents
  • JOHNSON, Bjorn A.
Priority Data
16/554,92429.08.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COPY DATA IN A MEMORY SYSTEM WITH ARTIFICIAL INTELLIGENCE MODE
(FR) COPIE DE DONNÉES DANS UN SYSTÈME DE MÉMOIRE À MODE D'INTELLIGENCE ARTIFICIELLE
Abstract
(EN)
The present disclosure includes apparatuses and methods related to copying data in a memory system with an artificial intelligence (AI) mode. An apparatus can receive a command indicating that the apparatus operate in an artificial intelligence (AI) mode, a command to perform AI operations using an AI accelerator based on a status of a number of registers, and a command to copy data between memory devices that are performing AI operations. The memory system can copy neural network data, activation function data, bias data, input data, and/or output data from a first memory device to a second memory device, such that that the first memory device can use the neural network data, activation function data, bias data, input data, and/or output data in a first AI operation and the second memory device can use the neural network data, activation function data, bias data, input data, and/or output data in a second AI operation.
(FR)
La présente invention concerne des appareils et des procédés concernant la copie de données dans un système de mémoire à mode d'intelligence artificielle (IA). Un appareil peut recevoir une commande indiquant que l'appareil fonctionne dans un mode d'intelligence artificielle (IA), une commande pour effectuer des opérations d'IA en utilisant un accélérateur d'IA sur la base d'un état d'un certain nombre de registres, et une commande pour copier des données entre des dispositifs mémoire qui exécutent des opérations d'IA. Le système de mémoire peut copier des données de réseau neuronal, des données de fonction d'activation, des données de polarisation, des données d'entrée et/ou des données de sortie entre un premier dispositif mémoire et un second dispositif mémoire, de telle sorte que le premier dispositif mémoire peut utiliser les données de réseau neuronal, les données de fonction d'activation, les données de polarisation, les données d'entrée et/ou les données de sortie dans une première opération d'IA et le second dispositif de mémoire peut utiliser les données de réseau neuronal, les données de fonction d'activation, les données de polarisation, les données d'entrée et/ou les données de sortie dans une seconde opération d'IA.
Also published as
Latest bibliographic data on file with the International Bureau