Datasheet

Zeus 2.5 ATA Solid State Drive ix
Repairs.............................................................................................................................12
Preventative Maintenance ...............................................................................................12
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Power Requirements...............................................................................................................13
Power Consumption.................................................................................................................13
Start-Up Time and Current Draw.............................................................................................14
Activity LED..............................................................................................................................14
Power Savings Commands......................................................................................................15
Power Mode at Power On........................................................................................................15
Grounding................................................................................................................................15
Interface Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
SSD Operation.........................................................................................................................16
Primary and Secondary Modes................................................................................................17
I/O Primary and Secondary ATA (IDE) Modes ................................................................17
Addressing Modes...........................................................................................................17
Functional Blocks.....................................................................................................................18
ATA (IDE) Bus Interface Block.........................................................................................18
2.5-Inch 44-Pin ATA Bus Connector................................................................................18
Connector Pinout.............................................................................................................19
SSD Control Block...........................................................................................................21
ATA Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Standard ATA Commands.......................................................................................................22
Standard ATA Command Summary........................................................................................24
Check Power Mode (98h or E5h).....................................................................................24
Download Microcode (92h)..............................................................................................24
Erase Sector (C0h)..........................................................................................................24
Execute Drive Diagnostic (90h) .......................................................................................24
Flush Cache (E7h)...........................................................................................................24
Flush Cache Extended (EAh) ..........................................................................................24
Format Track (50h)..........................................................................................................25