Fujitsu MHZ2250BJ Manuel d'utilisateur télécharger pdf (Page 145)

5.3 Host Commands

Table 5.23 SCT command and the function

Sector Number

field

Features field Function

X 'E0' X 'D5' SCT STATUS REQUEST:

A device that received this subcommand transfers Status

information of SCT in 512 bytes to the host.

* For information about the format of the SCT Status, see

Table 5.24.

X 'E0' X 'D6' SCT COMMAND SET:

A device that received this subcommand and the Key Sector

Format data of 512 bytes is received from the host, and a

device execute the specific operation for which the action

code.

* For information about the format of the Key Sector

Format, see Table 5.27 to Table 5.30.

X 'E1' X 'D5' SCT READ DATA:

A device that received this subcommand transfers the data

table of the number of sectors specified with Sector Count

field to the host. It is necessary to issue the SCT

COMMAND SET immediately before when this command is

issued.

X 'E1' X 'D6' SCT WRITE DATA:

A device that received this subcommand and the Data Table

of the number of sectors specified with Sector Count field

from the host, and a device execute the write operation. It is

necessary to issue the SCT COMMAND SET immediately

before when this command is issued.

C141-E280 5-71

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Fujitsu MHZ2250BJ Manuel d'utilisateur Page 145