- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382299 > MC28U256HACA (SAMSUNG SEMICONDUCTOR CO. LTD.) MultiMediaCard Specification PDF資料下載
參數(shù)資料
| 型號(hào)： | MC28U256HACA |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | MultiMediaCard Specification |
| 中文描述： | 多媒體卡規(guī)格 |
| 文件頁(yè)數(shù)： | 47/66頁(yè) |
| 文件大?。?/td> | 1422K |
| 代理商： | MC28U256HACA |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)當(dāng)前第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)
MultiMediaCard
TM
47
check did not fail) or not.
In the case of transmission error the card sends a negative CRC status (“101” bin) which forces the host
to retransmit the data. In the case of non-erroneous transmission the card sends a positive CRC status
(“010” bin) and starts the data programming procedure.
Timing of The block Write Command
If the card does not have any more free data receive buffer, the card indicates it by pulling down the data
line to LOW. The card stops pulling down the data line as soon as at least one receive buffer for the
defined data transfer block length becomes free. This signaling does not give any information about the
data write status. This information has to be polled by the status polling command.
Erase block timing
The host must first tag the sector to erase. The tagged sector(s) are erased in parallel by using the
CMD35,36 CMD38. The card busy signaling is also used for the indication of the card erase procedure
duration. In this case the end of the card busy signaling also does mean that the erase of all tagged
sectors has been finished. The host can (also) request the card to send the actual card state using the
CMD13.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC28U256NACA | MultiMediaCard Specification |
| MC28U512HACA | MultiMediaCard Specification |
| MC28U512NACA | The HFC-S mini is not recommended for new projects. Please use XHFC-1SU instead. |
| MC2DU016HACA | MultiMediaCard Specification |
| MC2DU016NACA | MultiMediaCard Specification |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC28U256HACA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC28U256HACB-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC28U256HACC-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC28U256HAFA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC28U256HAFB-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。