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参数资料
| 型号： | SST55LD017C-40-I-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： | 27/52页 |
| 文件大小： | 606K |
| 代理商： | SST55LD017C-40-I-TQW |
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EOL Product Data Sheet
ATA Flash Disk Controller
SST55LD017A / SST55LD017B / SST55LD017C
33
2006 Silicon Storage Technology, Inc.
S71211-03-EOL
4/06
10.2.1.20 Standby-Immediate - 94H or E0H
This command causes the ATA flash disk controller to set BSY, enter the Sleep mode (which
corresponds to the ATA “Standby” Mode), clear BSY and return the interrupt immediately. Recovery
from sleep mode is accomplished by simply issuing another command (a reset is not required).
10.2.1.21 Write-Buffer - E8H
The Write-Buffer command enables the host to overwrite contents of the ATA flash disk controller’s
sector buffer with any data pattern desired. This command has the same protocol as the Write-
Sector(s) command and transfers 512 Bytes.
10.2.1.22 Write-Long-Sector - 32H or 33H
This command is similar to the Write-Sector(s) command except that it writes 516 Bytes instead of 512
Bytes. Only single sector Write-Long-Sector operations are supported. The transfer consists of 512
Bytes of data transferred in Word-Mode followed by 4 Bytes of ECC transferred in Byte-Mode. Because
of the unique nature of the solid-state ATA flash disk controller, the 4 Bytes of ECC transferred by the
host may be used by the ATA flash disk controller. The ATA flash disk controller may discard these 4
Bytes and write the sector with valid ECC data. This command has the same protocol as the Write-
Sector(s) command. Use of this command is not recommended.
Bit ->
76543210
Command (7)
94H or E0H
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)
E8H
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)
32H or 33H
C/D/H (6)
1
LBA
1
Drive
Head (LBA 27-24)
Cyl High (5)
Cylinder High (LBA 23-16)
Cyl Low (4)
Cylinder Low (LBA 15-8)
Sec Num (3)
Sector Number (LBA 7-0)
Sec Cnt (2)
X
Feature (1)
X
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SST55LD017D-40-C-TQW | 功能描述:闪存 MEDIA CONTLR RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| SST55LD017D-40-C-TQWE | 功能描述:闪存 MEDIA CONTLR RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| SST55LD019 | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller |
| SST55LD019A | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller |
| SST55LD019A-45-C-BWE | 功能描述:总线收发器 ATA Media 45MHz 3.3V Commercial 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 |
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