Lyrion Series IDE Product Manual, Rev. B 25

4.2 Supported ATA commands

The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA

commands, refer to ATA version 7 specification, Volume 1. (www.t13.org)

Table 9: Supported commands

Command Name Command Op-Code Command Type
NOP 00h Non data
Recalibrate 10h Non data
Read Sector(s) 20h PIO data-in
Read Sector(s) Ext 24h PIO data-in
Read DMA Ext 25h DMA data-in
Read Native Max Address Ext 27h Non data
Read Multiple Ext 29h PIO data-in
Write Sector(s) 30h PIO data-out
Write Sector(s) Ext 34h PIO data-out
Write DMA Ext 35h DMA data-out
Set Max Address Ext 37h Non data
Write Multiple Ext 39h PIO data-out
Read Verify Sector(s) 40h Non data
Read Verify Sector(s) Ext 42h Non data
Execute Drive Diagnostics 90h Non data
Download Microcode 92h PIO data-out
SMART B0h
SMART Disable Operations Non data
SMART Enable/Disable Autosave Non data
SMART Enable Operations Non data
SMART Execute Off-Line Immediate Non data
SMART Read Data PIO data-in
SMART Read Log PIO data-in
SMART Return Status Non data
SMART Write Log PIO data-out
Device Configuration B1h
Device Configuration Restore Non data
Device Configuration Freeze Lock Non data
Device Configuration Identify PIO data-in
Device Configuration Set PIO data-out
Read Multiple C4h PIO data-in
Write Multiple C5h PIO data-out
Set Multiple Mode C6h Non data
Read DMA C8h DMA data-in