Transcend Information TS32GSSD25-M, TS128GSSD25-M Pin Assignments, Pin Layout, Pin No Pin Name

Page 6

TS8GSSD25-S
TS16GSSD25-S
TS32GSSD25-S/M
TS64GSSD25-S/M	2.5” Solid State Disk
TS128GSSD25-M	2.5” Solid State Disk

Pin Assignments

Pin No.	Pin Name	Pin No.

01	-RESET	02
03	DD7	04
05	DD6	06
07	DD5	08
09	DD4	10
11	DD3	12
13	DD2	14
15	DD1	16
17	DD0	18
19	GND	20
21	DMARQ	22
23	-DIOW : STOP	24
25	-DIOR : -HDMARDY : HSTROBE	26
27	IORDY : DDMARDY : DSTROBE	28
29	-DMACK	30
31	INTRQ	32
33	DA1	34
35	DA0	36
37	-CS0	38
39	-DASP	40
41	VCC	42
43	GND	44

Pin Name

GND

DD8

DD9

DD10

DD11

DD12

DD13

DD14

DD15

KEY-PIN (OPEN)

GND

GND

GND

CSEL

GND

IOCS16B

-PDIAG : -CBLID

DA2

-CS1

GND

VCC

NC (No Connect)

Pin Layout

Transcend Information Inc.

6

V1.08

Image 6

Contents Description Placement FeaturesDimensions V1.08Specifications Model P/N Sequential ReadMax Sequential WriteMaxModel P/N User Max. LBA Cylinder Head Sector Data Reliability Data Retention Operating Non-OperatingCompliance Package Dimensions TS128GSSD25-MPin Assignments Pin LayoutPin No Pin Name Block Diagram ECC algorithm ReliabilityWear-Leveling algorithm Bad-block managementSupport ATA/ATAPI Command List Command Name CodeSET Multiple Mode ATA Command Specifications Identify Device Information Default Value Word Value DescriptionPIO 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 Initialize Device Parameters 91h Idle E3hIdle Immediate E1h Read Buffer E4hRead Multiple C4h Log Address Log Name Feature Set AccessRead LOG EXT 2Fh Read Multiple EXT 29hSecurity Erase Prepare F3h Security Disable Password F6hRecalibrate 10h Security Erase Unit F4hSecurity set Password data content Security Unlock informationFeatures register Value and settable operating mode Byte Description D9hDAh Byte 2-361 Individual attribute dataAttribute ID information is listed in the following table Description Detail Information ByteSmart Read Attribute Threshold Smart Enabl Operations Write Buffer E8h Standby E2hStandby Immediate E0h Write DMA CAhWrite Sectors 30h/31h Write Multiple EXT 39hWrite Multiple FUA EXT CEh Write Sectors EXT 34hUltra DMA data transfer Transcend Information IncUltra DMA data burst timing requirements Name Comment Initiating an Ultra DMA data-in burst Host pausing an Ultra DMA data-in burst Sustained 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 Device pausing an Ultra DMA data-out burst Sustained Ultra DMA data-out burstHost terminating an Ultra DMA data-out burst Device terminating an Ultra DMA data-out burst PIO data transfer PIO timing requirementsPIO data transfer to/from device Ordering Information Taiwan Germany