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参数资料
| 型号： | SFCF2048H2BU2TO-I-MS-517-STD |
| 厂商： | Swissbit NA Inc |
| 文件页数： | 81/102页 |
| 文件大小： | 0K |
| 描述： | FLASH SLC UDMA/MDMA/PIO 2GB |
| 标准包装： | 1 |
| 系列： | C-440 |
| 存储容量： | 2GB |
| 存储器类型： | CompactFlash? |
| 其它名称： | 1052-1094 |
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If the Sector Count Register contains a valid value and the block count is supported, the value is loaded for all
subsequent Read Multiple and Write Multiple commands and execution is enabled. If a block count is not
supported, an Aborted Command error is posted, and Read Multiple and Write Multiple commands are disabled. If
the Sector Count Register contains ‘0’ when the co mmand is issued, Read and Write Multiple commands are
disabled. At power on the default mode is Read and Write Multiple disabled, unless it is disabled by a Set Feature
command. Table 95 defines the Set Multiple Mode command Byte sequence.
Table 95: Set Multiple Mode
Task File Register
7
6
5
4
3
2
1
0
COMMAND
C6h
DRIVE/HEAD
CYLINDER HI
CYLINDER LOW
SECTOR NUM
SECTOR COUNT
FEATURES
nu
D
nu
nu
nu
Sector Count
nu
nu
10.33 Set Sleep Mode (99h or E6)
This command causes the CompactFlash TM Memory Card to set BSY, enter the Sleep mode, clear BSY and generate
an interrupt. Recovery from sleep mode is accomplished by simply issuing another command. Sleep mode is also
entered when internal timers expire so the host does not need to issue this command except when it wishes to
enter Sleep mode immediately. The default value for the timer is 20 milliseconds. Note that this time base (5ms)
is different from the ATA Specification. Table 96 defines the Set Sleep Mode command Byte sequence.
Table 96: Set Sleep Mode
Task File Register
7
6
5
4
3
2
1
0
COMMAND
99h or E6h
DRIVE/HEAD
CYLINDER HI
CYLINDER LOW
SECTOR NUM
SECTOR COUNT
FEATURES
nu
D
nu
nu
nu
nu
nu
nu
10.34 S.M.A.R.T. (B0h)
The intent of self-monitoring, analysis, and reporting technology (the SMART feature set) is to protect user data
and minimize the likelihood of unscheduled system downtime that may be caused by predictable degradation
and/or fault of the device. By monitoring and storing critical performance and calibration parameters, SMART
feature set devices attempt to predict the likelihood of near-term degradation or fault condition. Providing the
host system the knowledge of a negative reliability condition allows the host system to warn the user of the
impending risk of a data loss and advise the user of appropriate action. Support of this feature set is indicated in
the IDENTIFY DEVICE data (Word 82 bit 0).
Table 97: S.M.A.R.T. Features
Task File Register
7
6
5
4
3
2
1
0
COMMAND
B0h
DRIVE/HEAD
1
1
1
D
nu
CYLINDER HI
CYLINDER LOW
SECTOR NUM
SECTOR COUNT
FEATURES
Details of S.M.A.R.T. features are described in Section 11.
C2h
4Fh
nu
XXh
Feature
Swissbit AG
Industriestrasse 4
Swissbit reserves the right to change products or specifications without notice.
Revision: 1.00
CH-9552 Bronschhofen
Switzerland
www.swissbit.com
industrial@swissbit.com
C-440_data_sheet_CF-HxBU_Rev100.doc
Page 81 of 102
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相关代理商/技术参数 |
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|---|---|
| SFCF2048H2BU2TO-I-MS-527-STD | 制造商:SWISSBIT NA INC 功能描述:FLASH |
| SFCF2048H4BK1SA-C-QT-553-SMA | 制造商:SWISSBIT NA INC 功能描述:FLASH |
| SFCF2048H4BK1SA-I-QT-553-SMA | 功能描述:FLASH SLC UDMA/MDMA/PIO 2G RoHS:是 类别:存储卡，模块 >> 存储器，PC 卡 系列:C-300 标准包装:30 系列:- 存储容量:8GB 存储器类型:存储卡 - Extreme III SD? |
| SFCF2048H4BK2SA-C-DS-553-SMA | 制造商:SWISSBIT NA INC 功能描述:FLASH SLC UDMA/MDMA/PIO 2G |
| SFCF2048H4BK2SA-I-DS-553-SMA | 功能描述:FLASH SLC UDMA/MDMA/PIO 2G RoHS:是 类别:存储卡，模块 >> 存储器，PC 卡 系列:C-300 标准包装:30 系列:- 存储容量:8GB 存储器类型:存储卡 - Extreme III SD? |
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