UM-BlueBoard Base
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BlueBoard Base
USER MANUAL
Страница 1: ...UM BlueBoard Base Page 1 BlueBoard Base USER MANUAL...
Страница 2: ...tions 5 Modules and Jumpers Relationship 5 LEDs and SPI0 6 UART0 UART1 6 USB 8 VGA connector 9 JTAG connector 9 User Interface Switch 9 Buzzer 9 SD MMC connector 9 Audio jack 9 PS 2 keyboard 9 LCD dis...
Страница 3: ...res mentioned for the BlueBoard Base in this document are direcly dependent on the Stamp board microcontroller used Ex Using LPC2148 Stamp board all the features mentioned here are available But if LP...
Страница 4: ...r Stamp board Power adapter rating 7 5 V 1 AMP USB cable VGA cable DB 9 straight Full and Half modem serial cable A headphone speaker to verify the DAC USB parallel JTAG Software Keil MDK ARM Rowley C...
Страница 5: ...test LED s Pins 3 to 9 are connected to SPI0 lines of LPC2148 J10 ADC This will enable the ADC interface J11 JTAG This will enable the debug mode on the microcontroller J12 Keyboard PS 2 This will en...
Страница 6: ...are connected through a serial to parallel converter this test also confirms the working of SPI0 of the LPC UART0 UART1 Test setup Connect jumpers to all pins of J6 Open the hyper terminal as shown in...
Страница 7: ...lick OK Next an empty BlueBoard Hyper Terminal window opens as shown Now make sure that the BlueBoard is powered and the serial port is connected to the respective port to be tested UART0 or UART1 By...
Страница 8: ...he serial cable should be disconnected For UART1 USB Before moving ahead with this section refer to USB Virtual COM Port Installation for Windows XP section in Appendix Test setup Connect the USB cabl...
Страница 9: ...dule are working fine Please ensure that you have connected the buzzer jumper appropriately Buzzer Test setup Connect jumper to J23 when the board is turned on or RESET you will hear a beep after few...
Страница 10: ...interface We have successfully tested BlueBoard with wiggler clone JTAG and USB JTAG with CrossWorks IDE A LINUX utility to download the hex file can be found here http www pjrc com arm lpc2k_pgm 1 P...
Страница 11: ...ard enter programming mode Hold down SW2 ISP and SW3 RESET then release SW3 first and finally SW2 The controller enters the bootloader mode if during reset the SW2 pin is low Appendix Functional Overv...
Страница 12: ...Manage A Computer Management window opens In this select Device Manager as shown below The device uses the usbser sys driver This driver file is not unpacked in Windows by default and needs to be ext...
Страница 13: ...should now complete and indicate the device has been installed The device should now get enumerated under Ports COM LPT option in Device Manager window To test the USB interface open Hyper Terminal by...
Страница 14: ...2C E2PROM Driver Reading and writing to an i2c e2prom SPI Using SPI in polled master mode to drive 8 x LEDs FIQ Handler VGA Timer Soft Timer Demonstrates multiple timers with callbacks Watchdog SD MMC...
Страница 15: ...gard to electrostatic discharge EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES NGX Techno...
