User guide

900S Series Industrial Grade CFast Product Manual v2.0Cactus Technologies
®
15
This section denes the ATA command set supported by the Cactus Technologies® CFast card.
ATA Command Set
5.1.
Table 5-6 summarizes the supported ATA command set.
ATA
Command Description05
COMMAND Code FR SC SN CY DH
Check Power Mode E5h, 98h - - - - D
Data Set Management 06h - Y - - D
Download Microcode 92h Y Y Y - D
Execute Drive Diagnostic 90h - - - - -
Flush Cache E7h - - - - D
Flush Cache Ext EAh - - - - D
Format Track 50h - Y - Y Y
Identify Drive ECh - - - - D
Idle E3h, 97h - Y - - D
Idle Immediate E1h, 95h - - - - D
Media Lock DEh - - - - D
Media Unlock DFh - - - - D
NOP 00h - - - - D
Read Buer E4h - - - - D
Read DMA C8h, C9h - Y Y Y Y
Read DMA Ext 25h - Y Y Y D
Read FPDMA Queued 60h Y Y Y Y Y
Read Log Ext 2Fh - Y Y Y D
Read Multiple C4h - Y Y Y Y
Read Multiple Ext 29h - Y Y Y D
Read Native Max Address F8h - - - - D
Read Native Max Address Ext 27h - - - - D
Read Sector(s) 20h, 21h - Y Y Y Y
Read Sector(s) Ext 24h - Y Y Y D
Read Verify Sector(s) 40h, 41h - Y Y Y Y
Read Verify Sector(s) Ext 42h - Y Y Y D
Recalibrate 1Xh - - - - D
Table 5-6. ATA Command Set