Invention Grant
- Patent Title: Scheduling memory banks based on memory access patterns
- Patent Title (中): 基于内存访问模式调度内存条
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Application No.: US13644935Application Date: 2012-10-04
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Publication No.: US09336164B2Publication Date: 2016-05-10
- Inventor: Kjeld Svendsen
- Applicant: APPLIED MICRO CIRCUITS CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: APPLIED MICRO CIRCUITS CORPORATION
- Current Assignee: APPLIED MICRO CIRCUITS CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: G06F12/02
- IPC: G06F12/02 ; G06F13/16 ; G06F11/34 ; G06F11/30

Abstract:
Systems and methods are provided that facilitate memory storage in a multi-bank memory device. The system contains a memory controller and a memory array communicatively coupled to the memory controller. The memory controller sends commands to the memory array and the memory array updates or retrieves data contained therein based upon the command. If the memory controller detects a pattern of memory requests, the memory controller can issue a preemptive activation request to the memory array. Accordingly, memory access overhead is reduced.
Public/Granted literature
- US20140101381A1 MANAGING BANKS IN A MEMORY SYSTEM Public/Granted day:2014-04-10
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