Transcend Information TS16GSSD25-S, TS8GSSD25-S Support ATA/ATAPI Command List, Command Name Code

Page 9

TS8GSSD25-S
TS16GSSD25-S
TS32GSSD25-S/M
TS64GSSD25-S/M	2.5” Solid State Disk
TS128GSSD25-M	2.5” Solid State Disk
Support ATA/ATAPI Command List

	Command Name			Code
						SC

	CHECK POWER MODE			E5h		X
	EXECUTE DIAGNOSTICS			90h		X
	FLUSH CACHE			E7h		X
	FLUSH CACHE EXT			EAh		X
	IDENTIFY DEVICE			ECh		X
	IDLE			E3h		O
	IDLE IMMEDIATE			E1h		X
	INITIALIZE DEVICE PARAMETERS			91h		O
	READ BUFFER			E4h		X
	READ DMA			C8h or C9h		O
	READ DMA EXT			25h		O
	READ FPDMA QUEUED			60h		O
	READ LOG EXT			2Fh		O
	READ MULTIPLE			C4h		O
	READ MULTIPLE EXT			29h		O
	READ SECTOR(S)			20h or 21h		O
	READ SECTOR(S) EXT			24h		O
	READ VERIFY SECTOR(S)			40h or 41h		O
	READ VERIFY SECTOR(S) EXT			42h		O
	RECALIBRATE			10h		X
	SECURITY DISABLE PASSWORD			F6h		X
	SECURITY ERASE PREPARE			F3h		X
	SECURITY ERASE UNIT			F4h		X
	SECURITY FREEZE LOCK			F5h		X
	SECURITY SET PASSWORD			F1h		X
	SECURITY UNLOCK			F2h		X
	SEEK			7xh		X
	SET FEATURES			EFh		O

PARAMETERS USED

SN		CY	DR	HD	FT
X		X	O	X	X
X		X	O	X	X
X		X	O	O	X
X		X	O	O	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		X	O	O	X
X		X	O	X	X
O		O	O	O	X
O		O	O	O	X
O		O	O	O	O
O		O	O	O	O
O		O	O	O	X
O		O	O	O	X
O		O	O	O	X
O		O	O	O	X
O		O	O	O	X
O		O	O	O	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		X	O	X	X
X		O	O	O	X
X		X	O	X	O

Transcend Information Inc.

9

V1.08

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Contents Dimensions Placement FeaturesDescription V1.08Specifications Model P/N Sequential ReadMax Sequential WriteMaxModel P/N User Max. LBA Cylinder Head Sector Data Reliability Data Retention Operating Non-OperatingCompliance TS128GSSD25-M Package DimensionsPin Assignments Pin LayoutPin No Pin Name Block Diagram Wear-Leveling algorithm ReliabilityECC algorithm Bad-block managementCommand Name Code Support ATA/ATAPI Command ListSET Multiple Mode ATA Command Specifications Word Value Description Identify Device Information Default ValuePIO data transfer cycle timing mode Reserved TS8GSSD25-S TS16GSSD25-S TS32GSSD25-S/M TS64GSSD25-S/M Minor version number TS8GSSD25-S TS16GSSD25-S TS32GSSD25-S/M TS64GSSD25-S/M TS8GSSD25-S TS16GSSD25-S TS32GSSD25-S/M TS64GSSD25-S/M TS8GSSD25-S TS16GSSD25-S TS32GSSD25-S/M TS64GSSD25-S/M Idle Immediate E1h Idle E3hInitialize Device Parameters 91h Read Buffer E4hRead LOG EXT 2Fh Log Address Log Name Feature Set AccessRead Multiple C4h Read Multiple EXT 29hRecalibrate 10h Security Disable Password F6hSecurity Erase Prepare F3h Security Erase Unit F4hSecurity Unlock information Security set Password data contentFeatures register Value and settable operating mode DAh D9hByte Description Byte 2-361 Individual attribute dataDescription Detail Information Byte Attribute ID information is listed in the following tableSmart Read Attribute Threshold Smart Enabl Operations Standby Immediate E0h Standby E2hWrite Buffer E8h Write DMA CAhWrite Multiple FUA EXT CEh Write Multiple EXT 39hWrite Sectors 30h/31h Write Sectors EXT 34hUltra DMA data transfer Transcend Information IncUltra DMA data burst timing requirements Name Comment Initiating an Ultra DMA data-in burst Sustained Ultra DMA data-in burst Host pausing an Ultra DMA data-in burstDevice terminating an Ultra DMA data-in burst Host terminating an Ultra DMA data-in burst Initiating an Ultra DMA data-out burst Sustained Ultra DMA data-out burst Device pausing an Ultra DMA data-out burstHost terminating an Ultra DMA data-out burst Device terminating an Ultra DMA data-out burst PIO timing requirements PIO data transferPIO data transfer to/from device Taiwan Germany Ordering Information