TW200622634A - System for processing data in NAND flash memory and method thereof - Google Patents
System for processing data in NAND flash memory and method thereofInfo
- Publication number
- TW200622634A TW200622634A TW094143226A TW94143226A TW200622634A TW 200622634 A TW200622634 A TW 200622634A TW 094143226 A TW094143226 A TW 094143226A TW 94143226 A TW94143226 A TW 94143226A TW 200622634 A TW200622634 A TW 200622634A
- Authority
- TW
- Taiwan
- Prior art keywords
- flash memory
- nand flash
- address
- cpu
- code
- Prior art date
Links
Landscapes
- Read Only Memory (AREA)
Abstract
The present invention relates to a system for processing data in NAND flash memory and a method thereof. The NAND flash memory shares a partial interface signal in the interface signal between a NOR flash memory and a central processing unit (CPU), and the CPU is directly connected to a command latch enable (CLE) pin and a address latch enable (ALE) pin by the use of two address wires. The CPU is controlled by a computer readable medium, and the two address wires are used as the controlling wires to inform the NAND flash memory with a address code or a command code and to read, write, or erase the data in accordance with the code; thus, the above-mentioned processes can be realized without the existence of any intermediate hardware controller, reducing the cost while maintaining the high cost performance ratio of the NAND flash memory.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094143226A TW200622634A (en) | 2004-12-31 | 2005-12-07 | System for processing data in NAND flash memory and method thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93141875 | 2004-12-31 | ||
TW094143226A TW200622634A (en) | 2004-12-31 | 2005-12-07 | System for processing data in NAND flash memory and method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200622634A true TW200622634A (en) | 2006-07-01 |
Family
ID=57808489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094143226A TW200622634A (en) | 2004-12-31 | 2005-12-07 | System for processing data in NAND flash memory and method thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200622634A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI556105B (en) * | 2014-05-20 | 2016-11-01 | 美光科技公司 | Read cache memory |
US10936513B2 (en) | 2019-07-10 | 2021-03-02 | Silicon Motion, Inc. | Apparatus and method for executing from a host side through a frontend interface input-output commands using a slot bit table |
-
2005
- 2005-12-07 TW TW094143226A patent/TW200622634A/en unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI556105B (en) * | 2014-05-20 | 2016-11-01 | 美光科技公司 | Read cache memory |
US9710173B2 (en) | 2014-05-20 | 2017-07-18 | Micron Technology, Inc. | Read cache memory with DRAM class promotion |
US10768828B2 (en) | 2014-05-20 | 2020-09-08 | Micron Technology, Inc. | Data movement between volatile and non-volatile memory in a read cache memory |
US10936513B2 (en) | 2019-07-10 | 2021-03-02 | Silicon Motion, Inc. | Apparatus and method for executing from a host side through a frontend interface input-output commands using a slot bit table |
TWI734220B (en) * | 2019-07-10 | 2021-07-21 | 慧榮科技股份有限公司 | Apparatus and method and computer program product for executing host input-output commands |
US11086805B2 (en) | 2019-07-10 | 2021-08-10 | Silicon Motion, Inc. | Apparatus and method and computer program product for executing host input-output commands |
US11308007B2 (en) | 2019-07-10 | 2022-04-19 | Silicon Motion, Inc. | Apparatus and method and computer program product for executing host input-output commands |
US11977500B2 (en) | 2019-07-10 | 2024-05-07 | Silicon Motion, Inc. | Apparatus and method and computer program product for executing host input-output commands |
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