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: 52/76页
文件大小: 711K
代理商: SST55LD019B-45-C-TQW
56
Advance Information
ATA Flash Disk Controller
SST55LD019A / SST55LD019B / SST55LD019C
2004 Silicon Storage Technology, Inc.
S71241-02-000
4/04
11.2.1.37 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)
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
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
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