RoHS Compliant USB-Disk Module 3 Specification January 13, 2011 Preliminary Apacer Technology Inc. th th 4 Fl., 75 Xintai 5 Rd., Sec.1, Hsichih, New Taipei City, Taiwan 221 Tel: +886-2-2698-2888 www.apacer.com Fax: +886-2-2698-2889 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX FEATURES: - - Capacity 512 MB, 1, 2, 4, 8 GB - Fast sustained write performance Sustained write: 25 MB/s - - - - Support boot-up function for OS Linux Windows CE Windows XP Embedded Windows 7 Embedded - - - Temperature ranges 0C to 70C for operation (standard) -40C to 85C for operation (ET*) -40C to 100C for storage - - Low power consumption (typical) Active mode: TBD mA Sleep mode: TBD A - Connector 10-pin (2x5) female header Intelligent USB Module - BCH (14/28 bit) Error Detection Code/Error Correction Code (EDC/ECC) - Intrinsic data integrity after power loss - Data Encryption - Implements advanced wear-leveling algorithms to substantially increase longevity of flash media Flash Type: SLC Zero Power Data Retention Batteries not required for data storage Support Ready Boost for Windows Vista Fast sustained read performance - Sustained read: 35 MB/s USB2.0 High-Speed and USB1.1 FullSpeed compatible interface RoHS Compliant Support Non-Removable Setting** *Extended Temperature **Standard Temperature Exclusive 1 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX TABLE OF CONTENTS 1. General Description ..............................................................................3 1.1 Performance-optimized Controller....................................................................................................... 3 1.1.1 Error Correction Code (ECC) ........................................................................................................................3 1.1.2 Data Encryption.............................................................................................................................................3 1.1.3 Advanced Wear-Leveling ..............................................................................................................................3 2. Functional Block Diagram.....................................................................4 3. Pin Assignment......................................................................................5 3.1 Type C and Type E.............................................................................................................................. 5 3.2 Type D (Low Profile)............................................................................................................................ 6 4. Capacity Specifications ........................................................................7 4.1 Performance Specifications................................................................................................................. 7 4.2 Environmental Specifications .............................................................................................................. 7 5. Electrical Specification ........................................................................8 5.1 AC Characteristics............................................................................................................................... 9 6. Physical Dimension .............................................................................10 6.1 Horizontal Design .............................................................................................................................. 10 6.1.1 Type C (STD 90D-MS) ...............................................................................................................................10 6.2 Low Profile Design............................................................................................................................. 11 6.2.1 Type D (LP 180D) .......................................................................................................................................11 6.2.2 Type E (LP 90D-MS) ...................................................................................................................................12 7. Product Ordering Information............................................................13 7.1 Product Code Designations............................................................................................................... 13 7.2 Valid Combinations............................................................................................................................ 14 7.2.1 Type C (STD 90D-MS) ................................................................................................................................14 7.2.2 Type D (LP 180D) .......................................................................................................................................14 7.2.3 Type E (LP 90D-MS) ...................................................................................................................................14 2 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 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 Error Correction Code (ECC) The UDM uses BCH Error Detection Code (EDC) and Error Correction Code (ECC) algorithms which correct up to 14/28 random single-bit errors for each 512/1K byte block of data depending on spare area of flash memory. High performance is achieved through hardware-based error detection and correction. 1.1.2 Data Encryption The UDM comes with 128 bits AES algorithm realized by hardware which makes it unique in protecting data store within. 1.1.3 Advanced 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. 3 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 2. Functional Block Diagram The USB-Disk Module (UDM) contains a controller, embedded firmware, and Flash Media with a female connector. The UDM interfaces with the host system allowing data to be written to and read from the Flash Media. Flash Media Host USB Interface Flash Management Controller Flash Media Figure 2-1: Functional block diagram 4 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 3. Pin Assignment This chapter provides the information on the pin assignments and signal descriptions. 3.1 Type C and Type E Table 3-1: Pin Assignment of the 10-pin configuration in Type C and Type E Pin Signal Pin Signal 1 +5V 2 N.C 3 USB D- 4 N.C 5 USB D+ 6 N.C 7 GND 8 N.C 9 Key (Blocked) 10 LED 5 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 3.2 Type D (Low Profile) LED Table 3-3: Pin Assignment of the 10-pin configuration in Type D (Low Profile) Pin Signal Pin Signal 1 +5V 2 N.C 3 USB D- 4 N.C 5 USB D+ 6 N.C 7 GND 8 N.C 9 Key (Blocked) 10 LED 6 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 4. Capacity Specifications The USB-Disk Module product family is available as below. Table 4-1: Capacity Specification Capacity Total Bytes 512 MB TBD 1 GB TBD 2 GB TBD 4 GB TBD 8 GB TBD 4.1 Performance Specifications Table 4-2: Performance Specifications USB 2.0 High-Speed (Max.) Sustained Read Up to 35 MB/sec Sustained Write Up to 25 MB/sec 4.2 Environmental Specifications Environmental specification of the USB-Disk Module (UDM) product family which follows the MIL-STD810F standards is available as shown in Table 4-3. Table 4-3: Environmental Specifications Item Non-Operating temp. Operating temp. Non-Operating shock Operating shock Non-Operating vibration Operating vibration Operating humidity Specification -40~100() 0~70() 1500(G)/0.5(ms), half-sine wave, 3 axis/6 direction 50(G)/11(ms), half-sine wave, 3 axis/6 direction 10~2000(Hz), 15(G), sine wave, 3axis 20~2000(Hz), 7.7(Grms), random wave, 3axis 10~95(%) R.H, non-condensing, 35() max. wet bulb temp. 7 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 5. Electrical Specification Caution: Absolute Maximum Stress Ratings - Applied conditions greater than those listed under "Absolute Maximum Stress Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these conditions or conditions greater than those defined in the operational sections of this data sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability. Table 5-1: Operating Range Range Ambient Temperature Voltage Standard Extended Temperature 0C to 70C -40C to 85C 4.5-5.5V Table 5-2: Absolute maximum power pin stress ratings Parameter Input Voltage Storage Temperature Symbol Min Max Unit VIN TSTG -0.3 -40 5.25 100 V 8 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 5.1 AC Characteristics Table 5-3: AC Characteristics Full Speed Parameter Symbol Min Typ Max Unit Rise Time TFR 4 20 ns Fall Time TFF 4 20 ns Differential Rise and Fall Time Matching TFRFM 90 111.11 % Driver Output Resistance ZDRV 28 44 Table 5-4: AC Characteristics High Speed Parameter Symbol Min Typ Max Unit Rise Time (10%~90%) THSR 500 ps Fall Time (10%~90%) THSF 500 ps Driver Output Resistance ZHSDRV 40.5 49.5 9 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 6. Physical Dimension 6.1 Horizontal Design 6.1.1 Type C (STD 90D-MS) Standard 90 Degree Mounting Screw Length 36.8 26.5 Width Height (Max) 10.5 Unit: Tolerance: 0.15 10 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 6.2 Low Profile Design 6.2.1 Type D (LP 180D) Low Profile 180 Degree Length 31.95 24 Width Height (Max) 5 Unit: Tolerance: 0.15 11 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 6.2.2 Type E (LP 90D-MS) Low Profile 90 Degree Mounting Screw Length 36.8 26.5 Width Height (Max) 7.5 Unit: Tolerance: 0.15 12 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 7. Product Ordering Information 7.1 Product Code Designations AP - UM xxxx X X X X S - MS XX X Flash Type Option: WP: Write Protection NR: Non-Removable MS: Mounting Screw Environmental Specification Temperature: C: Commercial Temperature E: Extended Temperature PCB version Dimension 1 = 90D STD 2 = 180D STD 3 = 90D Low Profile 4 = 180D Low Profile Solution version Capacities: 512M = 512MB 001G = 1GB 002G = 2GB 004G = 4GB 008G = 8GB Model Name Apacer Product Code 13 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX 7.2 Valid Combinations 7.2.1 Type C (STD 90D-MS) Standard 90 Degree Mounting Screw Capacity Standard Extended Temperature 512 MB AP-UM512MK10CS-MSS AP-UM512ML10ES-MSS 1 GB AP-UM001GK10CS-MSS AP-UM001GL10ES-MSS 2 GB AP-UM002GK10CS-MSS AP-UM002GL10ES-MSS 4 GB AP-UM004GK10CS-MSS AP-UM004GL10ES-MSS 8 GB AP-UM008GK10CS-MST AP-UM008GL10ES-MST 7.2.2 Type D (LP 180D) Low Profile 180 Degree Capacity Standard Extended Temperature 512 MB AP-UM512MK42CS-S AP-UM512ML42ES-S 1 GB AP-UM001GK42CS-S AP-UM001GL42ES-S 2 GB AP-UM002GK42CS-S AP-UM002GL42ES-S 4 GB AP-UM004GK42CS-S AP-UM004GL42ES-S 8 GB AP-UM008GK42CS-T AP-UM008GL42ES-T 7.2.3 Type E (LP 90D-MS) Low Profile 90 Degree Mounting Screw Capacity Standard Extended Temperature 512 MB AP-UM512MK31CS-MSS AP-UM512ML31ES-MSS 1 GB AP-UM001GK31CS-MSS AP-UM001GL31ES-MSS 2 GB AP-UM002GK31CS-MSS AP-UM002GL31ES-MSS 4 GB AP-UM004GK31CS-MSS AP-UM004GL31ES-MSS 8 GB AP-UM008GK31CS-MST AP-UM008GL31ES-MST 14 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX Revision History Revision Description Date 0.1 Preliminary release 01/07/2011 0.2 Context refined 01/10/2011 0.3 Updated feature details & pin assignments drawings 01/11/2011 0.4 Updated environment specifications 01/14/2011 15 (c) 2011 Apacer Technology, Inc. Rev. 0.4 USB-Disk Module 3 AP-UMxxxxXXXXS-MSXXX Global Presence Taiwan (Headquarters) Apacer Technology Inc. th th 4 Fl, 75 Xintai 5 Rd., Sec.1 Hsichih, New Taipei City Taiwan 221 R.O.C. Tel: +886-2-2698-2888 Fax: +886-2-2698-2889 amtsales@apacer.com U.S.A. Apacer Memory America, Inc. 386 Fairview Way, Suite102, Milpitas, CA 95035 Tel: 1-408-518-8699 Fax: 1-408-935-9611 sa@apacerus.com Japan Apacer Technology Corp. 5F, Matsura Bldg., Shiba, Minato-Ku Tokyo, 105-0014, Japan Tel: 81-3-5419-2668 Fax: 81-3-5419-0018 jpservices@apacer.com Europe Apacer Technology B.V. Azielaan 22, 5232 BA 's-Hertogenbosch, The Netherlands Tel: 31-73-645-9620 Fax: 31-73-645-9629 sales@apacer.nl China Apacer Electronic (Shanghai) Co., Ltd 1301, No.251,Xiaomuqiao Road, Shanghai, 200032, China Tel: 86-21-5529-0222 Fax: 86-21-5206-6939 sales@apacer.com.cn India Apacer Technologies Pvt Ltd, #1064, 1st Floor, 7th `A' Main, 3rd Block Koramangala, Bangalore - 560 034 Tel: +91 80 4152 9061/62/63 Fax: +91 80 4170 0215 sales_india@apacer.com 16 (c) 2011 Apacer Technology, Inc. Rev. 0.4 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Apacer: AP-UM512MK10CS-MSS AP-UM512MK10CS-MSNRS AP-UM512MK42CS-S AP-UM512MK42CS-NRS APUM512MK31CS-MSS AP-UM512MK31CS-MSNRS AP-UM512ML10ES-MSS AP-UM512ML10ES-MSNRS APUM512ML42ES-S AP-UM512ML42ES-NRS AP-UM512ML31ES-MSS AP-UM512ML31ES-MSNRS APUM001GK10CS-MSS AP-UM001GK10CS-MSNRS AP-UM001GK42CS-S AP-UM001GK42CS-NRS APUM001GK31CS-MSS AP-UM001GK31CS-MSNRS AP-UM001GL10ES-MSS AP-UM001GL10ES-MSNRS APUM001GL42ES-S AP-UM001GL42ES-NRS AP-UM001GL31ES-MSS AP-UM001GL31ES-MSNRS APUM002GK10CS-MSS AP-UM002GK10CS-MSNRS AP-UM002GK42CS-S AP-UM002GK42CS-NRS APUM002GK31CS-MSS AP-UM002GK31CS-MSNRS AP-UM002GL10ES-MSS AP-UM002GL10ES-MSNRS APUM002GL42ES-S AP-UM002GL42ES-NRS AP-UM002GL31ES-MSS AP-UM002GL31ES-MSNRS APUM004GK10CS-MSS AP-UM004GK10CS-MSNRS AP-UM004GK42CS-S AP-UM004GK42CS-NRS APUM004GK31CS-MSS AP-UM004GK31CS-MSNRS AP-UM004GL10ES-MSS AP-UM004GL10ES-MSNRS APUM004GL42ES-S AP-UM004GL42ES-NRS AP-UM004GL31ES-MSS AP-UM004GL31ES-MSNRS APUM008GK10CS-MST AP-UM008GK10CS-MSNRT AP-UM008GK42CS-T AP-UM008GK42CS-NRT APUM008GK31CS-MST AP-UM008GK31CS-MSNRT AP-UM008GL10ES-MST AP-UM008GL10ES-MSNRT APUM008GL42ES-T AP-UM008GL42ES-NRT AP-UM008GL31ES-MST AP-UM008GL31ES-MSNRT