USB-Disk ModuleⅡ

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AP-UMxxxxXXXXG-XXXX

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© 2009 Apacer Technology, Inc.

Rev.

1.5

TABLE OF CONTENTS

1. General Description ..............................................................................4

1.1 Performance-optimized Controller....................................................................................................... 4

1.1.1 Power Management Unit (PMU) ...................................................................................................................4

1.1.2 SRAM Buffer .................................................................................................................................................4

1.1.3 Error Correction Code (ECC) ........................................................................................................................4

1.1.4 Wear-Leveling ...............................................................................................................................................4

1.1.5 Write Protection Mode (Optional) ..................................................................................................................4

2. Functional Block Diagram.....................................................................5

3. Pin Assignment......................................................................................6

3.1 Type A, Type B, Type C, and Type E.................................................................................................. 6

3.2 Type D﹙STD﹚................................................................................................................................... 7

3.3 Type D﹙LP﹚ ..................................................................................................................................... 8

4. Capacity Specifications ........................................................................9

4.1 Functional Specifications..................................................................................................................... 9

4.2 Environmental Specifications .............................................................................................................. 9

5. Electrical Specification ......................................................................10

6. Physical Dimension .............................................................................11

6.1 Horizontal Design .............................................................................................................................. 11

6.1.1 Type A (STD 90D)......................................................................................................................................11

6.1.2 Type B (STD 90D-MH) ...............................................................................................................................12

6.1.3 Type C (STD 90D-MS) ...............................................................................................................................13

6.2 Vertical Design .................................................................................................................................. 14

6.2.1 Type D (STD 180D)....................................................................................................................................14

6.3 Low Profile Design............................................................................................................................. 15

6.3.1 Type D (LP 180D) .......................................................................................................................................15

6.3.2 Type E (LP 90D-MS) ...................................................................................................................................16

7. Product Ordering Information .............................................................17

7.1 Product Code Designation ................................................................................................................ 17

7.2 Valid Combinations............................................................................................................................ 18

7.2.1 Type A (STD 90D)......................................................................................................................................18

7.2.2 Type B (STD 90D-MH) ...............................................................................................................................18

7.2.3 Type C (STD 90D-MS) ...............................................................................................................................18

7.2.4 Type D (STD 180D)....................................................................................................................................19

7.2.5 Type D (LP 180D) ......................................................................................................................................19

7.2.6 Type E (LP 90D-MS) ..................................................................................................................................19