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1. (WO2019032271) MULTI-LEVEL SIGNALING IN MEMORY WITH WIDE SYSTEM INTERFACE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032271 International Application No.: PCT/US2018/043311
Publication Date: 14.02.2019 International Filing Date: 23.07.2018
IPC:
G11C 11/56 (2006.01) ,G11C 5/02 (2006.01) ,G11C 5/04 (2006.01) ,G11C 7/10 (2006.01)
G PHYSICS
11
INFORMATION STORAGE
C
STATIC STORES
11
Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
56
using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
G PHYSICS
11
INFORMATION STORAGE
C
STATIC STORES
5
Details of stores covered by group G11C11/63
02
Disposition of storage elements, e.g. in the form of a matrix array
G PHYSICS
11
INFORMATION STORAGE
C
STATIC STORES
5
Details of stores covered by group G11C11/63
02
Disposition of storage elements, e.g. in the form of a matrix array
04
Supports for storage elements; Mounting or fixing of storage elements on such supports
G PHYSICS
11
INFORMATION STORAGE
C
STATIC STORES
7
Arrangements for writing information into, or reading information out from, a digital store
10
Input/output (I/O) data interface arrangements, e.g. I/O data control circuits, I/O data buffers
Applicants:
MICRON TECHNOLOGY, INC. [US/US]; 8000 S. Federal Way Boise, Idaho 83716-9632, US
Inventors:
HOLLIS, Timothy M.; US
BALB, Markus; US
EBERT, Ralf; US
Agent:
HARRIS, Philip W.; US
Priority Data:
15/854,60026.12.2017US
62/542,16007.08.2017US
Title (EN) MULTI-LEVEL SIGNALING IN MEMORY WITH WIDE SYSTEM INTERFACE
(FR) SIGNALISATION MULTI-NIVEAU DANS UNE MÉMOIRE AVEC UNE INTERFACE DE SYSTÈME LARGE
Abstract:
(EN) Techniques are provided herein to increase a rate of data transfer across a large number of channels in a memory device using multi-level signaling. Such multi-level signaling may be configured to increase a data transfer rate without increasing the frequency of data transfer and/or a transmit power of the communicated data. An example of multi-level signaling scheme may be pulse amplitude modulation (PAM). Each unique symbol of the multi-level signal may be configured to represent a plurality of bits of data.
(FR) L'invention concerne des techniques pour augmenter un débit de transfert de données sur un grand nombre de canaux dans un dispositif de mémoire à l'aide d'une signalisation multi-niveau. Une telle signalisation multi-niveau peut être configurée pour augmenter un débit de transfert de données sans augmenter la fréquence de transfert de données et/ou une puissance d'émission des données communiquées. Un exemple de schéma de signalisation multi-niveau peut être une modulation d'amplitude d'impulsion (PAM). Chaque symbole unique du signal multi-niveau peut être configuré pour représenter une pluralité de bits de données.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)