XAJ-DM252MATSUNICHI MOBILE HARD DISK ENCRYPTION

Matsunichi Mobile hard disk encryption User Manual DM252 Note: 1, In the course of the preparation of this statement has sought to correct and complete, but does not guarantee that there are no errors in this statement or loss. 2, Matsunichi only problems on the machine itself has a warranty and maintenance responsibility for the software due to misoperation, product maintenance or other unforeseen circumstances, such as personal data caused by deletions or loss of any responsibility, nor on the other resulting in responsible for indirect losses. 3, The product software and hardware manuals or any changes without notice, such as pine on the final power of interpretation of digital. Contents 1 Introduction ......................................... 1 2 Product Features ..................................... 2 3 System Requirements ........................................ 3 4 Instructions ........................................ 4 1 Introduction Thank you for you on the use of Matsunichi removable storage device encryption. Matsunichi encrypted 2.5-inch mobile hard disk is encrypted portable external storage systems. Its main characteristic is that hard drives can write data encryption, hard disk data protection. 2 Product Features 2.1 The use of RFID encryption technology to ensure data security and effective 2.2 Metal casing, shock absorber design, to ensure the physical security of storage devices 2.3 High-speed USB2.0 interface, transfer rate up to 480Mbps No need to drive more than 2.4windows98 system, plug and play 2.5 Low-power design, no external power can drive high-speed storage devices 2.6 Cache-type large-capacity cache 8M, 5400 switch to high-speed hard drives to ensure high-speed data transmission and stability 2.7 Full Service:1 year quality guarantee, life-long maintenance 3 System Requirements 3.1 Hardware System: USB interface with the IBM PC or compatible desktop computers, notebook computers, as well as with USB interface, such as Apple Computer. 3.2 Software System Windows 98/ME/2000/XP/Vista/Mac OS 9.x or above the operating system: No driver, restart the computer after connecting a good mobile hard disk, the computer will be prompted to find and automatically install new hardware drivers, USB devices will appear in the letter of the computer desktop. 4 Instructions 4.1 Corresponds to the machine with a computer connected to the USB line, the power LED (blue). 4.2 Will be the key corresponding to the machines near the induction coil region of about 2 seconds, when the buzzer will "DiDi" called twice, and two-color light green light changes that unlock the success of equipment normally used. 4.3 To disconnect the equipment, then only the key to the region near the induction coil about buzzer will "DiDi" called twice, when disconnected with the computer equipment connected eliminate light green color. (You can also stop the computer). 4.4 hard drive when the PC box with the data in each other when the key near the induction area, the connection will not be interrupted, when the buzzer will be issued "Di" A to show the system is busy. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. FCC NOTE: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment

1.1Hardware Block Diagram DC-DC 3.3V/4.2V USB Connector Flash 25LV512 Connector SATA LED/BUZZER R 2.5” HDD MCU I M7206 IM6802 125KHZ RF IC 12 MHz Crystal 1.2Block DiagramDescription: , Create PDF with GO2PDF for free, if you wish to remove this line, click here to buy Virtual PDF Printer

2.1 EUT - Component View 2.2 EUT - Front View 2.3 EUT - Back View

FCC ID Label This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. Proposed Label Location on EUT EUT Top View/ proposed FCC Label Location FCC ID: XAJ-DM252 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)this device may not cause harmful interference,and (2) this device must accept any interference received, including interference that may cause undesired operation.

FCC ID Label Sample for Model DM252 FCC ID : XAJ-DM252 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

2.1 EUT - Open View 2.2 PCB1 - Front View 2.3 PCB1 - Back View 2.4 PCB2 - Front View 2.5 PCB2 - Back View

Circuit Description The DM252 comprises MCU IM7206_64P, RF IC IM6802, DC/DC3.3V/4.2V, 12MHZ Crystal, Flash 25V 512, 2.5”HDD. Computer connect sand controls the DM252 throug USB jack to read and write. And the MCU IM7206, which is high-speed USB Peripheral Controller IM6802 ,the RF IC Chip, the working frequency is 125khz, to memory software of the MCU IM7206 transmits date with 2.5‘HDD through SATA connector, and controls the LED/BUZZER

5 5 4 4 3 3 2 2 1 1 DD CC BB AA DP DM DM DP 3.3V 3.3V V B U S 1.8V3.3V 3.3V 1.8V 3.3V1.8V 3.3V 1.8V 3.3V 5V 3.3V 4.2V 3.3V 3.3V 5V5V VBUS 5V 3.3V 5V4.2V 3.3V 3.3V I D _ C L K I D _ E N RXN RXP TXP TXN G P I O 1 1 G P I O 1 0 G P I O 9 G P I O 8 L E D 1 G P I O 1 3 G P I O 1 4 BUZZER ID_DATA ID_MODE TXP TXN RXN RXP GPIO11 GPIO8 GPIO10 GPIO9 ID_MODE ID_DATA ID_EN ID_CLK BUZZER LED1 GIO13 GPIO14 LQFP64 Title Size A3 VER: 1.3 Document Number: Date: 2009-03-10Sheet: 1 of 1 DM252 Matsunichi CB3 0.1UF CB3 0.1UF C12 0.01UF C12 0.01UF CB8 0.1UF CB8 0.1UF R18 22K 1% R18 22K 1% X1 12MHz X1 12MHz R11 1k R11 1k CT2 10UF/16V CT2 10UF/16V R1247KR1247K R23 1K R23 1K C70.01UFC70.01UF CB1 2.2UF CB1 2.2UF LED2 LED BI-COLOUR LED2 LED BI-COLOUR U2 IM6802 U2 IM6802 VSS 1 CLK 2 RF1 3 DVDD 4 DVSS 5 RF2 6 VDD 7 A/D IN 8 COUT 9 CIN 10 AGND 11 MODE 12 DATA OUT 13 EN 14 CAP 15 BAIS 16 R6IKR6IK C40.01UFC40.01UF C141000PFC141000PF R24 0R R24 0R ANT1 EXT_ANT-1 ANT1 EXT_ANT-1 1 1 2 2 SW1 TS-1181 SW1 TS-1181 C20 22PF C20 22PF C90.1UFC90.1UF R101KR101K U3 25LV512/010 U3 25LV512/010 CE 1 SO 2 WP# 3 VSS 4 VDD 8 HOLD# 7 SCK 6 SI 5 C1 IUF C1 IUF Q2 2N3904 Q2 2N3904 CT3 10UF/16V CT3 10UF/16V C2 5pF C2 5pF C1633PFC1633PF R8 4.7K R8 4.7K C11 0.01UF C11 0.01UF R22 4.7K R22 4.7K R322RR322R BUZZER1BUZZER1 + 1 - 2 U1 IM7206 U1 IM7206 I D N E 1 I D C L K 2 G P I O 3 1 3 G P I O 2 4 G P I O 3 5 G P I O 4 6 D G N D _ 0 7 D V D D _ 0 8 G P I O 5 9 G P I O 6 1 0 G P I O 1 5 1 1 R S T # 1 2 U S B L E V E L 1 3 L D O O U T 1 4 L D O I N 1 5 L D O G N D 1 6 XTALI 17 XTALO 18 DM 19 DP 20 DVDD_1 21 GND_0 22 GPIO7 23 DVDD_2 24 DGND_1 25 REXT 26 RXP 27 RXN 28 VCC1.8V_1 29 GND_1 30 TXN 31 TXP 32 G P I O 8 3 6 G P I O 9 3 5 G P I O 1 0 3 4 G P I O 1 1 3 3 D V D D _ 3 3 7 L E D 2 3 8 L E D 1 3 9 G P I O 1 2 4 0 D G N D _ 2 4 1 V C C 1 . 8 V _ 2 4 2 G P I O 1 3 4 3 G P I O 1 4 4 4 G P I O 1 7 4 5 G P I O 1 8 4 6 G P I O 1 9 4 7 G P I O 2 0 4 8 GPIO21 49 GPIO22 50 GPIO23 51 GPIO16 52 TEST1 53 TEST2 54 GPIO1 55 DVDD_4 56 DGND_3 57 VCC1.8V_3 58 GPIO0 59 GPIO24 60 GPIO25 61 BUZZER 62 ID DATA 63 ID MODE 64 C19 O.1UF C19 O.1UF CB7 0.1UF CB7 0.1UF CB2 0.1UF CB2 0.1UF CB9 0.1UF CB9 0.1UF C50.01UFC50.01UF R21MR21M U5 XC6219B422MR U5 XC6219B422MR VIN 1 V S S 2 CE 3 NC 4 VOUT 5 R21 4.7K R21 4.7K C3 33pF C3 33pF R17 100K 1% R17 100K 1% C131800PFC131800PF R5 47k R5 47k LED1 BLUE LED1 BLUE R15 4.7K R15 4.7K CB5 0.1UF CB5 0.1UF L1 2.2UH L1 2.2UH R9 20R R9 20R Q1 2N3906 Q1 2N3906 CB6 0.1UF CB6 0.1UF CT4 10UF/16V CT4 10UF/16V C18 0.1UF C18 0.1UF R13 300R R13 300R Q4 2N3904 Q4 2N3904 R1 47K R1 47K C23 0.1UF C23 0.1UF C1568PFC1568PF CT1 47UF/10V CT1 47UF/10V C60.01UFC60.01UF R7 4.7K R7 4.7K C100.1IUFC100.1IUF CN2 USB CN2 USB VBUS 1 D- 2 D+ 3 PID 4 GND 5 G N D 1 6 G N D 2 7 G N D 3 8 G N D 4 9 C8 2.2UF C8 2.2UF R14 300R R14 300R CT5 10UF/16V CT5 10UF/16V U4 CL8206M U4 CL8206M VIN 4 EN 1 G N D 2 LX 3 VOUT 5 CN1 SATA-Femail_22P CN1 SATA-Femail_22P GND 1 TXP 2 TXN 3 GND 4 RXN 5 RXP 6 GND 7 V33 8 V33 9 V33/PC 10 GND 11 GND 12 GND 13 V5/PC 14 V5 15 V5 16 GND 17 DAS/DSS 18 GND 19 V12/PC 20 V12 21 V12 22 Q3 2N3904 Q3 2N3904 R412K 1%R412K 1% CB4 0.1UF CB4 0.1UF R16 10K R16 10K C170.01UFC170.01UF Create PDF with GO2PDF for free, if you wish to remove this line, click here to buy Virtual PDF Printer

Page: 1 of 24 Matsunichi Communication Holdings R&D (Shenzhen) Co., Ltd. FCC ID: XAJ-DM252 FCC TEST REPORT WALTEK SERVICES Reference No.: WT09113935-E-E-F Reference No. : WT09113935-E-E-F Applicant : Matsunichi Communication Holdings R&D (Shenzhen) Co., Ltd. Address : 43B/F, International Chamber of Commerce Tower, FuHua RD3 CBD, FuTian District, Shenzhen, China Equipment Under Test (EUT) : Product Name : Matsunichi Mobile hard disk encryption Model No. : DM252 Standards : FCC 15 SUBPART B Date of Test : Nov. 30, 2009 Test Engineer : Olic.huang Reviewed By : Test Result : PASS * Prepared By: Waltek Services (Shenzhen) Co., Ltd. 1/F, Fukangtai Building, West Baima Rd., Songgang Street, Baoan District, Shenzhen 518105, China Tel :+86-755-27553488 Fax:+86-755-27553868 * The sample detailed above has been tested to the requirements of Council Directives ANSI C63.4:2003. The test results have been reviewed against the Directives above and found to meet their essential requirements. Page:2 of 24 Matsunichi Communication Holdings R&D (Shenzhen) Co., Ltd. FCC ID: XAJ-DM252 WALTEK SERVICES Reference No.: WT09113935-E-E-F 1 Test Summary Test Test RequirementTest Method Class / Severity Result Radiated Emission (30MHz to 1GHz) FCC PART 15, SUBPART B: 2007 ANSI C63.4: 2003 Class B PASS Conducted Emission (150KHz to 30MHz) FCC PART 15, SUBPART B: 2007 ANSI C63.4: 2003 Class B PASS Page:3 of 24 Matsunichi Communication Holdings R&D (Shenzhen) Co., Ltd. FCC ID: XAJ-DM252 WALTEK SERVICES Reference No.: WT09113935-E-E-F 2 Contents 1 COVER PAGE ......................................................................................................................................................... 1 1 TEST SUMMARY .................................................................................................................................................. 2 2 CONTENTS............................................................................................................................................................. 3 3 GENERAL INFORMATION ................................................................................................................................ 4 3.1 CLIENT INFORMATION...........................................................................................................................................4 3.2 DETAILS OF E.U.T.................................................................................................................................................4 3.3 DESCRIPTION OF SUPPORT UNITS..........................................................................................................................4 3.4 STANDARDS APPLICABLE FOR TESTING................................................................................................................4 3.5 TEST FACILITY......................................................................................................................................................5 3.6 TEST LOCATION....................................................................................................................................................5 4 EQUIPMENT USED DURING TEST .................................................................................................................. 6 5 EMISSIONS TEST RESULTS .............................................................................................................................. 9 5.1 CONDUCTED EMISSION DATA...............................................................................................................................9 5.1.1 E.U.T. Operation ........................................................................................................................................ 9 5.1.2 EUT Setup ................................................................................................................................................. 10 5.1.3 Conducted Emission Test Result............................................................................................................... 11 5.1.4 Conducted Emission Test Setup View ....................................................................................................... 13 5.2 RADIATION EMISSION DATA...............................................................................................................................14 5.2.1 Measurement Uncertainty......................................................................................................................... 14 5.2.2 EUT Setup ................................................................................................................................................. 15 5.2.3 Spectrum Analyzer Setup .......................................................................................................................... 15 5.2.4 Test Procedure.......................................................................................................................................... 16 5.2.5 Corrected Amplitude & Margin Calculation ............................................................................................ 16 5.2.6 Summary of Test Results ........................................................................................................................... 16 5.2.7 Photograph-Test Setup ............................................................................................................................. 19 6 PHOTOGRAPHS - CONSTRUCTIONAL DETAILS...................................................................................... 20 6.1 EUT - COMPONENT VIEW...................................................................................................................................20 6.2 EUT - FRONT VIEW.............................................................................................................................................20 6.3 EUT - BACK VIEW..............................…

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