Contents
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• Product Specification (V1.1) 11.22.2006
8.3 Extra Control Register.....................................................................................21
8.4 USB Application FIFOs...................................................................................21
8.5 USB Application..............................................................................................22
8.5.1 USB Device Controller ......................................................................................22
8.5.2 Device Address and Endpoints .........................................................................23
8.6 Reset.............................................................................................................. 23
8.6.1 Power-on Reset.................................................................................................23
8.6.2 Watchdog Reset ................................................................................................23
8.6.3 USB Reset .........................................................................................................23
8.7 Saving Power Mode........................................................................................23
8.7.1 Power Down Mode ............................................................................................23
8.7.2 Dual Clock Mode ...............................................................................................24
8.8 Interrupt......................................................................................................... 24
8.9 Pattern Detect Application (PDA) ....................................................................25
8.9.1 Function Description..........................................................................................25
8.9.2 Control Register ................................................................................................26
8.9.3 Sampling Rate and Debou nce Length..............................................................26
8.10 Pulse Width Modulation (PWM) ......................................................................28
8.10.1 Function Description..........................................................................................28
8.10.2 Duty Cycle .........................................................................................................28
8.10.3 Control Register ................................................................................................28
8.11 Analog-To-Digital Converter (ADC).................................................................29
8.11.1 Function Description..........................................................................................29
8.11.2 Control Register ................................................................................................29
8.12 EEPROM........................................................................................................31
9 Absolute Maximum Ratings..................................................................................32
10 DC Electrical Characteristic..................................................................................32
11 Application Circuit.................................................................................................34
APPENDIX A Special Register Map ............................................................................................35
B Instruction Set .......................................................................................................37
C Code option Register ............................................................................................39
Doc. Version
Revision Description Date
1.0 Preliminary version 2006/04/17
1.1 Released version 2006/11/24