- 您現在的位置：買賣IC網 > PDF目錄382299 > MC56U256HACA (SAMSUNG SEMICONDUCTOR CO. LTD.) MultiMediaCard Specification PDF資料下載
參數資料
| 型號： | MC56U256HACA |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | MultiMediaCard Specification |
| 中文描述： | 多媒體卡規格 |
| 文件頁數： | 23/66頁 |
| 文件大小： | 1422K |
| 代理商： | MC56U256HACA |
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頁當前第23頁第24頁第25頁第26頁第27頁第28頁第29頁第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
23
Device size
multiplier
Erase group size
Erase group size
multiplier
Write protect group
size
Write protect group
enable
Manufacturer
default ECC
Write speed factor
Max. write data
block length
Partial blocks for
write allowed
Reserved
File format group
Copy flag(OTP)
Permanent write
protection
Temporary write
protection
File format
ECC code
C_SIZE_MULT
3
[49:47]
*3
read only
ERASE_GRP_SIZE
ERASE_GRP_MULT
5
5
[46:42]
[41:37]
*5
0x1F
read only
read only
WP_GRP_SIZE
5
[36:32]
0x3
read only
WP_GRP_ENABLE
1
[31:31]
0x1
read only
DEFAULT_ECC
2
[30:29]
0x0
read only
R2W_FACTOR
WRITE_BLK_LEN
3
4
[28:26]
[25:22]
0x4
0x9
read only
read only
WRITE_BLK_PARTIAL
1
[21:21]
0x0
read only
--
FILE_FORMAT_GRP
COPY
PERM_WRITE_PROTEC
T
TMP_WRITE_PROTECT
5
1
1
1
[20:16]
[15:15]
[14:14]
[13:13]
0x0
0x0
0x1
0x0
read only
Read/Write
Read/Write
Read/Write
1
[12:12]
0x0
Read/Write/
erase
Read/Write
Read/Write/
erase
Read/Write/
erase
read only
FILE_FORMAT
ECC
2
2
[11:10]
[9:8]
0x0
0x0
CRC
CRC
7
[7:1]
Not used, always 1
0
[0:0]
0x1
Notes:
1. This field is depended on the model. Refer to also C_SIZE_MULT
2. This field is depended on the model
3. This field is depended on the model. Refer to also C_SIZE
4. x means user programmable
5. This field is depended on the model. Refer to also ERASE_GRP_SIZE
Some of the CSD fields are one-time or multiple programmable by the customer or provider. All other
field values are fixed. The following section describes the CSD fields and their values for
MultiMediaCards :
CSD Register Structure
CSD_STRUCTURE
“10”
The CSD version of these MultiMediaCards is related to the “MultiMediaCard system specification,
Version 3.31”. The parameter CSD_STRUCTURE has permanently the value “10”.
CSD Register Structure
CSD version No. 1.2
相關PDF資料 |
PDF描述 |
|---|---|
| MC1GU256HACA | MultiMediaCard Specification |
| MC1DU256HACA | MultiMediaCard Specification |
| MC56U016HACA | MultiMediaCard Specification |
| MC56U016NACA | MultiMediaCard Specification |
| MC56U128HACA | MultiMediaCard Specification |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC56U256HACA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U256HACB-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U256HACC-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U256HAFA-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
| MC56U256HAFB-0QC00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MultiMediaCard Specification |
發布緊急采購，3分鐘左右您將得到回復。