Invention Application
US20050240717A1 Interleaved Mapping Method of Block-Index-To-SDRAM-Address for Optical Storage (CD/DVD) System
审中-公开
用于光存储（CD / DVD）系统的块索引到SDRAM地址的交错映射方法
- Patent Title: Interleaved Mapping Method of Block-Index-To-SDRAM-Address for Optical Storage (CD/DVD) System
- Patent Title (中): 用于光存储（CD / DVD）系统的块索引到SDRAM地址的交错映射方法
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Application No.: US10709296Application Date: 2004-04-27
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Publication No.: US20050240717A1Publication Date: 2005-10-27
- Inventor: Kevin Lin
- Applicant: Kevin Lin
- Applicant Address: TW Taipei
- Assignee: VIA Technologies, Inc.
- Current Assignee: VIA Technologies, Inc.
- Current Assignee Address: TW Taipei
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F12/06 ; G06F12/08
Abstract:
A method for storing data into a SRDAM. The method comprises the following steps: receiving a plurality of blocks of data; labeling said blocks successively from 1 in step of 1; dividing the label of each of said blocks by M and acquiring a corresponding remainder for each of said block, wherein M is the number of banks in said SRDAM and a positive integer; and storing said blocks in said SRDAM in according to the following rule: any logical adjacent said blocks are located physically at different banks of said SRDAM. Herein, one said block has a remainder I is stored in the (I+1) bank in said SRDAM, I being a non-positive integer. Moreover, wherein a plurality of blocks in the same backs could be stored in sequence, and said blocks are arranged in the order of corresponding remainder.
Information query
