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此版本包括SD,SDHC,SDXC,包括无删减的硬件接口。
2009年4月16日
【文件名】:11130@52RD_Part_1_Physical_Layer_Specification_Ver3.00_Final_090416.pdf
【格 式】:pdf
【大 小】:2028K
【简 介】:
【目 录】:March 22, 2000 1.0 Base version (Draft only)
April 15, 2001 1.01 Initial release version
October 15, 2004 1.10 - Version 1.01 + supplementary notes Version 1.01e(March 21, 2004)
- CMD6 (Switch Function command) is specified and CMD34-37, 50
and 57 are reserved for new command system.
- High-Speed mode is specified.(Up to 25 MB/sec Read/Write rate)
- eCommerce command set and Vendor Specific command set are
specified
May 9, 2006 2.00 - Version 1.10 + supplementary notes Version 1.00.
- High Capacity SD Memory Card is specified. (Up to and including 32
GB)
April 16, 2009 3.00 Followings are added to the Version 2.00
(1) Physical Ver2.00 Supplementary Notes Version 1.00 is applied.
(2) Extended Capacity (SDXC) is supported
(3) Ultra High Speed I (UHS-I) is supported
(4) Speed Class Specification Update
(5) Set Block Count Command (CMD23) is added
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