AP-UM002GQ31EG-MS datasheet, PDF

Datasheet> All Categories > storage> AP-UM002GQ31EG-MS

AP-UM002GQ31EG-MS: DescriptionSolid State Drives - SSD Low Profile 90 Degree Mounting Screw; Categorystorage; File Size422KB，21 Pages; ManufacturerApacer

Download Datasheet Parametric View All

AP-UM002GQ31EG-MS Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	AP-UM002GQ31EG-MS	-	-	View	Buy Now

AP-UM002GQ31EG-MS Overview

Solid State Drives - SSD Low Profile 90 Degree Mounting Screw

AP-UM002GQ31EG-MS Parametric

Parameter Name	Attribute value
Product Category	Solid State Drives - SSD
Manufacturer	Apacer
Memory Size	2 GB
Product	USB Disk Module
Form Factor	USB Disk Modules
Configuration	SLC
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Dimensions	31.95 mm x 24 mm x 5 mm
Sustained Write	15 MB/s
Sustained Read	25 MB/s
Operating Supply Voltage	5 V
Active Mode Current	181 mA
Connector Type	10-pin female

Preview

Download Datasheet

View All

RoHS Compliant

USB-Disk Module

Ⅱ

Plus

Specification

May 24, 2011

Version 1.1

Apacer Technology Inc.

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

Tel: +886-2-2698-2888

Fax: +886-2-2698-2889

www.apacer.com

USB-Disk Module

Ⅱ

Plus

AP-UMxxxxXXXXX-XXXXX

TABLE OF CONTENTS

1. General Description

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

1.1 Performance-optimized Controller....................................................................................................... 3

1.1.1 Power Management Unit (PMU) ...................................................................................................................3

1.1.2 SRAM Buffer .................................................................................................................................................3

1.1.3 Error Correction Code (ECC) ........................................................................................................................3

1.1.4 Wear-Leveling ...............................................................................................................................................3

1.1.5 Write Protection Mode (Optional) ..................................................................................................................3

2. Functional Block Diagram.....................................................................4

3. Pin Assignment......................................................................................5

3.1 Type A, Type B, Type C, and Type E.................................................................................................. 5

3.2 Type D﹙STD﹚................................................................................................................................... 6

3.3 Type D﹙LP﹚ ..................................................................................................................................... 7

4. Capacity Specifications

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

4.1 Functional Specifications..................................................................................................................... 8

4.2 Environmental Specifications .............................................................................................................. 8

5. Electrical Specification

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

5.1 AC Characteristics............................................................................................................................... 9

6. Physical Dimension

.............................................................................10

6.1 Horizontal Design .............................................................................................................................. 10

6.1.1 Type A (STD 90D)......................................................................................................................................10

6.1.2 Type B (STD 90D-MH) ...............................................................................................................................11

6.1.3 Type C (STD 90D-MS) ...............................................................................................................................12

6.2 Vertical Design .................................................................................................................................. 13

6.2.1 Type D (STD 180D)....................................................................................................................................13

6.3 Low Profile Design............................................................................................................................. 14

6.3.1 Type D (LP 180D) .......................................................................................................................................14

6.3.2 Type E (LP 90D-MS) ...................................................................................................................................15

7. Product Ordering Information.............................................................16

7.1 Product Code Designation ................................................................................................................ 16

7.2 Valid Combinations............................................................................................................................ 17

7.2.1 Type A

7.2.2 Type B

7.2.3 Type C

7.2.4 Type D

7.2.5 Type D

7.2.6 Type E

(STD 90D)......................................................................................................................................17

(STD 90D-MH) ...............................................................................................................................17

(STD 90D-MS) ...............................................................................................................................17

(STD 180D)....................................................................................................................................18

(LP 180D) ......................................................................................................................................18

(LP 90D-MS) ..................................................................................................................................18

Rev. 1.1

USB-Disk Module

Ⅱ

Plus

AP-UMxxxxXXXXX-XXXXX

1. General Description

Apacer’s USB-Disk Module (UDM) is a high performance, embedded solid state drive (SSD) designed to

replace a conventional IDE hard disk drive. UDM SSD can be plugged into a standard Embedded USB

connector commonly found in desktops, portable PC systems and industrial PC systems. This product is

well suited for embedded flash storage applications offering new and expanded functionality as well as

more cost-effective designs, better performance and increased reliability.

1.1 Performance-optimized Controller

The heart of an UDM is the USB controller, which translates standard USB signals into the data and

controls of the flash media. This proprietary USB controller is specifically designed to attain high data

throughput from host to flash.

1.1.1 Power Management Unit (PMU)

The power management unit (PMU) controls the power consumption of the UDM. It can dramatically

extend product battery life by leaving the idle part of the circuitry into sleep mode. The PMU has zero

wake-up latency.

1.1.2 SRAM Buffer

The SRAM buffer is a key contributor to the USB controller performance. It optimizes data writes to the

flash.

1.1.3 Error Correction Code (ECC)

The UDM uses BCH Error Detection Code (EDC) and Error Correction Code (ECC) algorithms which

correct up to 24 random single-bit errors for each 1024-byte block of data depending on spare area of

flash memory. High performance is achieved through hardware-based error detection and correction.

1.1.4 Wear-Leveling

Flash memory can be erased a limited number of times, This number is called the erase cycle limit, or

write endurance limit, The erase cycle limit applies to each individual erase block in the flash device.

In a typical application, and especially if a file system is used, specific pages are constantly updated (e.g.,

the page that contains the FAT, registry, etc.). Without any special handling, these pages would wear out

more rapidly than other pages, reducing the lifetime of the entire flash.

To overcome this inherent deficiency, Apacer’s USB-Disk Module (UDM) uses wear-leveling algorithm.

This wear-leveling algorithm ensures that consecutive writes of a specific sector are not written physically

to the same page in the flash. This spreads flash media usage evenly across all pages, thereby

maximizing flash lifetime.

The wear-leveling mechanism provides more than 100,000 write/erase cycles for reliable data storage

over an extended period.

1.1.5 Write Protection Mode (Optional)

When the device is configured to the Write-Protection mode, it enhances the data security and protection.

This feature prevents the stored data from inadvertent system writes or erases, and viruses.

Rev. 1.1

Recommended Resources

Fingerprint recognition car anti-theft system module circuit diagram

Motor multiple interlocking reversible circuit

Use KD-9300 to make a voice-activated and touch-controlled delay light

2～20MHz variable frequency transistor oscillator

Computer motherboard circuit diagram 810 1_01

Thermocouple AD conversion circuit

Sanyo Module: Series Power Module Data...; sh-caideqing Embedded System

How to design fer filter using fpga: Urgent help, how to use FPGA to design a fer filter with a center frequency of 500Hz and a maximum attenuation of 10dB? What should I pay attention to?...; 夜雨听荷2012 FPGA/CPLD

How to deal with the international practice of "low quote, high claim": Many international engineering projects have achieved a profit of 10% to 20% through successful claims. What's more, the claims for some projects even exceed the contract value. Here is a case I perso...; proudjeff Talking

RTX51 Tiny applet has problems: #include#includeint counter0; int counter1; void job0(void)_task_ 0 { //ET0=1; //TR0=1; //EA=1; os_create_task(1); /* mark task 1 as ready */ while(1) { /* loop forever */ counter0++; /* update the co...; fengboning Embedded System

Synthesis Tools for Digital IC Design: Does anyone know what a digital IC design synthesis tool is and where to download it? :) :)...; gz475514589 FPGA/CPLD

[Only for working engineers] TI Microcontroller Workshop in May 2013 is now recruiting!!!: [list] [*][align=left][color=#333][font=Verdana, Arial, Helvetica, sans-serif][size=12px]Registration for the May course of the Texas Instruments (TI) Microcontroller Workshop is now open! Based on th...; EEWORLD社区 Microcontroller MCU

Analysis of the significance of using M430/OS on the MSP430 MCU

introduction 1 The significance of using RTOS on MSP430 It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
Traffic violation vehicle video detection system based on FPGA+embedded processor

0 Introduction With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
Autonomous driving technology will revolutionize car usage

Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model. Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
How to judge the quality of laptop battery

When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality. Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
Power management poses challenges

As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Interleaving Power Stages—Not Just for Buck Converters Anymore

introduction For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
Dynamic power management based on Linux: making embedded devices more energy-efficient

To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
Altera Launches Latest IP Core Products

July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
CAN-bus Application Solution

Overview As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
Automobile lamps and road lighting simulation display

1 Introduction In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
High efficiency LED lighting design

General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
Experiment of using 51 single chip microcomputer to drive buzzer to sound

In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
Comparison of Initialization between C8051F and 80C51 Series Microcontrollers

Different initialization between C8051F and 80C51 series microcontrollers In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Hardware design of embedded marine navigator based on BeiDou II system

Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
Development of motorcycle engine electronic control unit ECU

Introduction As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components