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参数资料
| 型号： | SST55LD019B-45-C-TQW |
| 厂商： | SILICON STORAGE TECHNOLOGY INC |
| 元件分类： | 存储控制器/管理单元 |
| 英文描述： | FLASH MEMORY DRIVE CONTROLLER, PQFP100 |
| 封装： | MS-026AED, TQFP-100 |
| 文件页数： | 37/76页 |
| 文件大小： | 711K |
| 代理商： | SST55LD019B-45-C-TQW |
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Advance Information
ATA Flash Disk Controller
SST55LD019A / SST55LD019B / SST55LD019C
2004 Silicon Storage Technology, Inc.
S71241-02-000
4/04
11.2.1.22 Security-Erase-Unit - F4H
This command requests transfer of a single sector of data from the host. Table 11-6 defines the content
of this sector of information. If the password does not match the password previously saved by the ATA
Flash Disk Controller, the ATA Flash Disk Controller rejects the command with command aborted. The
Security-Erase-Prepare command should be completed immediately prior to the Security-Erase-Unit
command. If the ATA Flash Disk Controller receives a Security-Erase-Unit command without an
immediately prior Security-Erase-Prepare command, the ATA Flash Disk Controller aborts the Security-
Erase-Unit command.
11.2.1.23 Security-Freeze-Lock - F5H
The Security-Freeze-Lock command sets the ATA Flash Disk Controller to Frozen mode. After
command completion, any other commands that update the ATA Flash Disk Controller Lock mode are
rejected. Frozen mode is disabled by power off or hardware reset. If Security-Freeze-Lock is issued
when the ATA Flash Disk Controller is in Frozen mode, the command executes and the ATA Flash Disk
Controller remains in Frozen mode. After command completion, the sector count register should be set
to 0. Commands disabled by Security-Freeze-Lock are:
- Security-Set-Password
- Security-Unlock
- Security-Disable-Password
- Security-Erase-Unit
If security mode feature set is not supported, this command will be handled as an invalid command.
Bit ->
76543210
Command (7)
F4H
C/D/H (6)
XDrive
X
Cyl High (5)
X
Cyl Low (4)
X
Sec Num (3)
X
Sec Cnt (2)
X
Feature (1)
X
Bit ->
76543210
Command (7)
F5H
C/D/H (6)
XDrive
X
Cyl High (5)
X
Cyl Low (4)
X
Sec Num (3)
X
Sec Cnt (2)
X
Feature (1)
X
相关PDF资料 |
PDF描述 |
|---|---|
| SST55LD019C-45-C-BWE | FLASH MEMORY DRIVE CONTROLLER, PBGA84 |
| SST55LD019A-45-C-TQP | FLASH MEMORY DRIVE CONTROLLER, PQFP64 |
| SST55LD019B-45-C-BW | FLASH MEMORY DRIVE CONTROLLER, PBGA84 |
| SST55LD040M-133-C-BZJE | IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PBGA145 |
| SST55VD020-60-C-MVWE | IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PBGA85 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SST55LD019B-45-C-TQWE | 功能描述:总线收发器 ATA Flash Disk Cntlr RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| SST55LD019B-45-I-BWE | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller |
| SST55LD019B-45-I-MVWE | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller |
| SST55LD019B-45-I-TQWE | 制造商:Silicon Storage Technology (SST) 功能描述:IC CONTROLLER ATA FLASH DISK SMD |
| SST55LD019C | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller |
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