Toshiba MK1032GAX Manuale Utente
Toshiba Corporation Digital Media Network Company
Page 78 of 159
© 2004, Copyright TOSHIBA Corporation All Rights Reserved
11.8.30 Identify Device (ECh)
COMMAND CODE
1 1 1 0 1 1 0 0
REGISTER
REGISTER SETTING
NORMAL COMPLETION
DR
drive no.
no change
CY
no
change
HD
no
change
SN
no
change
SC
00H
FT
no
change
The identify device command requests the drive to transfer parameter information to the host. When the
command is issued, the drive sets BSY, stores the required parameter information in the sector buffer, sets
the DRQ bit, and issues an interrupt. The host may read the parameter information of the sector buffer.
The parameter words in the buffer are arranged as shown in Table 11.8-1 ~ Table 11.8-5.
command is issued, the drive sets BSY, stores the required parameter information in the sector buffer, sets
the DRQ bit, and issues an interrupt. The host may read the parameter information of the sector buffer.
The parameter words in the buffer are arranged as shown in Table 11.8-1 ~ Table 11.8-5.