Open hardware PIC ADK MiniboardRevision 2(IC-02,IC-02a) User s Manual May 10,2012 Yasuhiro ISHII email@example.com
Table of contents1.Overview and Features2.Schematics3.List of short circuit jumpers4.optional circuits(no content)5.PCB Layout6.outside of PCB7.Wiring around FTDI(no content)8.Step-by-step instruction to use Microbridge tocommunicate with Android device9.Contacts
1.Overview and features1.You can make ADK,Microbridge(that for talk with Androiddevice) or USB Host related product easily with PIC ADKMiniboard.2.This PCB employs FT232RL to communicate with PC(also suitable for software debugging).3.Additional circuit for 2CHs of DC Motor and 3CHs ofservomotor drivers on board enables you to make robot orRC-cars easily.4.Many short-circuit-jumpers especially for select powersources on-board to meet for your product specs.5.On-board LED also helps you to do for rapid debugging.6.PCB Connector layout is compatible with PIC ADKMiniboard rev.1
3.List of short-circuit-jumpers(SJx)SJ1:Connect 5V and 3.3V powerSJ2:Connect power source for motors with common 5VSJ4:Connect FTDI UART Rx to PIC UARTSJ5:Connect FTDI UART Tx to PIC UARTSJ6:Supply power for FTDI device from USB miniB VBUSSJ7:Apply miniB VBUS for common 5V of this PCBSJ8:Apply Host connector s VBUS from 5V line in circuit
8.-1.Step-by-step instructions to use Microbridge to communicate with Androiddevice 1.Install software to your Android device Market URL http://goo.gl/qS4Nj (Entire project is available at http://goo.gl/Vl0pE ) 2.Program ﬁrmware onto PIC MCU Microchip s MPLABX project can be downloaded from http://goo.gl/oXCEn 3.Attach LED to PIC MCU s pin #7 4.Supply 5V(please refer to 8-2) or jumper SJ7 and attach USB-miniB to the PC. 5.Attach Android device to the board.
8.-2.Supplying power source 5V(-) 5V(+) todebug LED
9.ContactsPlease feel free to contact to me!Twitter : @yishiiMail : firstname.lastname@example.org