HP 220mx Guía de usuario Pagina 184

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 378
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 183
SCSI-2 Drive Command Set
Write Long Command (DFH)
Chapter 2 2-147
SCSI-2 Drive Commands
Write Long Command (DFH)
This command writes data starting at the specified Logical Block
Address, without using ECC generation circuitry. The ECC field is also
written with data transferred to the drive.
NOTE The 9.1 and 5.2 Gbyte capacity drives cannot Format, Erase, Write, or
Write and Verify 650 Mbyte and 1.3-Gbyte optical disks. The 2.6 Gbyte
capacity drives cannot Format, Erase, Write, or Write and Verify 650
Mbyte optical disks. If this command is issued with any of these drive/
media combinations, a CHECK CONDITION status will result with the
Sense Key/Additional Sense Code set to Data Protect/Write Protected.
Table 2-131 Write Long Command CDB
Byte 7 6 5 4 3 2 1 0
0 Operation Code (DFH)
1 Logical Unit Number
(0)
Reserved (0) RelAdr
2 Starting Logical Block Address (MSByte)
3 Starting Logical Block Address
4 Starting Logical Block Address
5 Starting Logical Block Address (LSByte)
6 Reserved (0)
7 Transfer Length (MSByte)
8 Transfer Length (LSByte)
9 PBA SC Reserved (0) Flag Link
Vista de pagina 183
1 2 ... 179 180 181 182 183 184 185 186 187 188 189 ... 377 378

Comentarios a estos manuales

Sin comentarios