APSDM016G15AN-PC datasheet, PDF

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APSDM016G15AN-PC: Descriptionsolid state drives - ssd sdm4 22p/90d sata disk mod slc 16gb ST; Categorysemiconductor Other integrated circuit (IC); File Size366KB，20 Pages; ManufacturerApacer; Environmental Compliance

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solid state drives - ssd sdm4 22p/90d sata disk mod slc 16gb ST

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RoHS Compliant

SATA-Disk Module 4

SDM4 22P/90D Product Specifications

June 19

, 2013

Version 1.4

Apacer Technology Inc.

4 Fl., 75 Hsin Tai Wu Rd., Sec.1, Xizhi, New Taipei City, Taiwan 221

Tel: +886-2-2698-2888

www.apacer.com

Fax: +886-2-2698-2889

SATA-Disk Module 4

APSDMxxxx15XX-PXX

Table of Contents

1. GENERAL DESCRIPTION .................................................................................................... 3

1.1 P

ERFORMANCE

-O

PTIMIZED

ONTROLLER

............................................................................................................3

1.1.1 Power Management ......................................................................................................................................3

1.1.2 RAM..............................................................................................................................................................3

2. FUNCTIONAL BLOCK DIAGRAM ..................................................................................... 4

3. PIN ASSIGNMENTS ............................................................................................................... 5

4. PRODUCT SPECIFICATIONS.............................................................................................. 7

4.1 C

APACITY

.............................................................................................................................................................7

4.2 ATA M

ODES

UPPORT

.........................................................................................................................................7

4.3 P

ERFORMANCE

.....................................................................................................................................................7

4.4 E

NVIRONMENTAL

PECIFICATIONS

.......................................................................................................................8

4.5 M

EAN

IME

ETWEEN

AILURES

(MTBF) ...........................................................................................................8

4.6 C

ERTIFICATION AND

OMPLIANCE

.......................................................................................................................8

5. FLASH MANAGEMENT ....................................................................................................... 9

5.1 E

RROR

ORRECTION

ETECTION

.........................................................................................................................9

5.2 B

LOCK

ANAGEMENT

.................................................................................................................................9

5.3 W

EAR

EVELING

..................................................................................................................................................9

5.4 P

OWER

AILURE

ANAGEMENT

...........................................................................................................................9

5.5 ATA S

ECURE

RASE

............................................................................................................................................9

5.6 S.M.A.R.T..........................................................................................................................................................10

5.7 TRIM .................................................................................................................................................................10

6. SOFTWARE INTERFACE .................................................................................................. 11

6.1 C

OMMAND

...................................................................................................................................................11

7. ELECTRICAL SPECIFICATION ...................................................................................... 12

8. PHYSICAL CHARACTERISTICS ..................................................................................... 13

8.1 M

ECHANICAL

RAWING W

DIP W

RITE

ROTECT

WITCH

..............................................................................13

8.2 M

ECHANICAL

RAWING W

/ DIP W

RITE

ROTECT

WITCH

................................................................................14

8.3 W

RITE

ROTECT

WITCH

(

OPTIONAL

) ................................................................................................................15

9. PRODUCT ORDERING INFORMATION ........................................................................ 16

Rev. 1.4

SATA-Disk Module 4

APSDMxxxx15XX-PXX

1. General Description

Apacer’s SATA-Disk Module 4 (SDM4) is a high-performance, embedded SSD designed to replace the

conventional SATA hard disk drive. SDM SSD can be plugged into a standard Serial ATA connectors

commonly found in desktops, IT-STB, industrial PC and thin client systems. Moreover, SDM4 provides an

innovative way for design-in clients with compact host systems.

Apacer’s SDM4 has a built-in microcontroller with file management firmware that communicates with

SATA standard interface. This product is well suited for embedded flash storage applications offering new

and expanded functionalities as well as more cost-effective designs, better performance and increased

reliability.

SDM4 Series is designed to work at 5 Volts and uses a standard SATA driver that complies with major

operating systems such as Microsoft’s Windows series. Featuring technologies as Apacer-specific Wear-

leveling algorithms, S.M.A.R.T, bad block management, Power Failure Management, ATA Secure Erase,

and TRIM, Apacer assures users of a versatile device on data storage.

This SDM4 SSD is designed to be rugged for industrial applications where harsh, demanding

environments are often encountered, and has gone through environmental testings such as shock, wide

temperature range and ESD. Our SSDs meet international standards and we specialized in customization

services in both hardware and systems.

Our customization services include:

Product change notification (PCN)

Pre-installed software, custom software imaging and ID strings

Customize packaging and labeling

Specified testing

Safety packaging, such as ESD protection pad, honeycomb-cut packing in sponge, or other types of

protection.

Field Application Engineers in our overseas branches for technical support

Usually notified by our sales representatives or product managers, instead of on packages.

Depending on specified requests

1.1 Performance-Optimized Controller

The heart of SDM4 is the Flash controller, which translates standard SATA signals into the data and

controls of the flash media. The SATA and Flash Management controller are specifically designed to

attain high data throughput from the host to the flash.

1.1.1 Power Management

The controller comes with SATA physical interface (PHY) that takes a significant part of the total power

budget of the host or other connected electronics. SATA interface provides the means to place the PHY

into lowered power modes. When the parts of power for PHY are shut down to reserve power supply, the

ability of the SATA interfaced device to respond to command can be affected. Thus, the SATA protocol is

implemented with the capability to track the power modes of the devices and require the additional

latency to wake up PHY from lowered power modes.

1.1.2 RAM

The controller is implemented with RAM as a data buffer to optimize data transfer between the host and

the flash media.

Rev. 1.4

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