- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382299 > MC56U128HACA (SAMSUNG SEMICONDUCTOR CO. LTD.) MultiMediaCard Specification PDF資料下載
參數(shù)資料
| 型號： | MC56U128HACA |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | MultiMediaCard Specification |
| 中文描述： | 多媒體卡規(guī)格 |
| 文件頁數(shù)： | 30/66頁 |
| 文件大小： | 1422K |
| 代理商： | MC56U128HACA |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁當(dāng)前第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁
MultiMediaCard
TM
30
4.6 MultiMediaCard Communication
All communication between host and cards is controlled by the host (master). The host sends
commands and, depending on the command, receives a corresponding response from the selected
card. In this chapter the commands to control the MultiMediaCard, the card responses and the
contents of the status and error field included in the responses, are defined.
4.6.1 Commands
The command set of the MultiMediaCard system is divided into classes corresponding to the type of
card. The MultiMediaCard supports the following command classes:
Table 4-8 Command Classes
Class
Command
0
1
2
3
4
7
9
10
12
13
15
Calss 1
11
16
17
Class 2
18
Class 3
20
24
25
26
27
32
33
34
35
36
37
38
28
29
Class 6
30
Class 7
42
Class Description
Class 0
Basic
Stream read (not supported)
Block read
Stream write (not supported)
Class 4
Block write
Class 5
Erase
(not supported CMD 32~34 and 37 according to
MMC system spec 3.31)
Write protection
Lock card
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC56U128NACA | MultiMediaCard Specification |
| MC56U256NACA | MultiMediaCard Specification |
| MC1GU512NACA | MultiMediaCard Specification |
| MC1DU512NACA | MultiMediaCard Specification |
| MC1GU016HACA | MultiMediaCard Specification |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC56U128HACA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U128HACB-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U128HACC-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U128HAFA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U128HAFB-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，3分鐘左右您將得到回復(fù)。