Table of Contents
Advertisement
Table 5.6
Features Register
X'02'
Enables the write cache function.
X'03'
Specifies the transfer mode. Supports PIO mode 4, single word DMA mode 2,
and multiword DMA mode regardless of Sector Count register contents.
X'04'
No operation.
X'05'
Enable the advanced power management function.
X'33'
No operation.
X'42'
Enable Automatic Acoustic Management feature set
X'54'
No operation.
X'55'
Disables read cache function.
X'66'
Disables the reverting to power-on default settings after software reset.
X'77'
No operation.
X'81'
No operation.
X'82'
Disables the write cache function.
X'84'
No operation.
X'85'
Disable the advanced power management function.
X'88'
No operation.
X'89'
No operation.
X'AA'
Enables the read cache function.
X'AB'
No operation.
X'BB'
Specifies the transfer of 4-byte ECC for READ LONG and WRITE LONG
commands.
X'C2'
Disable Automatic Acoustic Management feature set
X'CC'
Enables the reverting to power-on default settings after software reset.
Features register values and settable modes
Drive operation mode
C141-E110-02EN
5 - 37
Advertisement
Table of Contents
