Filter
Top Products
ATA Bus Interface and ATA Commands
Maxtor DiamondMax 8S 40GB SATA 5-2
5.5.2 Supported Commands
The DiamondMax 8S 40GB Serial ATA hard disk drives support all the mandatory
commands from the general feature set for devices not supporting the Packet
command feature set. Refer to the ATA/ATAPI-7, volume 1 standard for a detailed
description of these commands. The IDENTIFY DRIVE command, however, is
elaborated in Identify Drive Command Parameters, table 5-2.
Table 5-1 lists the supported commands.
Table 5-1 Supported Commands
Command
Command
Code
Feature
Register
Va lue ( s)
CHECK POWER MODE 98h, E5h
DEVICE CONFIGURATION FREEZE LOCK B1h C1h
DEVICE CONFIGURATION IDENTIFY B1h C2h
DEVICE CONFIGURATION RESTORE B1h C0h
DEVICE CONFIGURATION SET B1h C3h
DOWNLOAD MICROCODE 92h 07h, 01h
EXECUTE DRIVE DIAGNOSTIC 90h
FLUSH CACHE E7h
FLUSH CASHE EXT EAh
IDENTIFY DEVICE ECh
IDLE 97h, E3h
IDLE IMMEDIATE 95h, E1h
INITIALIZE DEVICE PARAMETERS 91h
NOP 00h
READ BUFFER E4h
READ DMA C8h, C9h
READ LONG 22h, 23h
READ LONG EXT 2Fh
READ MULTIPLE C4h