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modified on 1 June 2015 at 14:01 ••• 49,579 views

Bambino-210 Manual/Appendix B

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(→Appendix B - Using an External JTAG with the BAM210)
(→Appendix B - Using an External JTAG with the BAM210)
Line 12: Line 12:
{| border="1" cellpadding="5" cellspacing="2" align="center" style="text-align: center;"
{| border="1" cellpadding="5" cellspacing="2" align="center" style="text-align: center;"
|+ align="bottom"|'''Signals Used for Virtual COM Port'''
|+ align="bottom"|'''Signals Used for Virtual COM Port'''
-
|'''Signal'''
 
|'''LPC4330 PIN NAME'''
|'''LPC4330 PIN NAME'''
|'''MBED ALIAS'''
|'''MBED ALIAS'''
|-
|-
 +
|P2_10
|USBTX
|USBTX
-
|P2_10
 
-
|USBRX
 
|-
|-
 +
|P2_11
|USBRX
|USBRX
-
|P2_11
 
-
|USBTX
 
|-  
|-  
|}
|}
----
----
[[Bambino-210_Manual/Appendix A|PREVIOUS: Appendix A]]
[[Bambino-210_Manual/Appendix A|PREVIOUS: Appendix A]]

Revision as of 13:05, 7 October 2014

Appendix B - Using an External JTAG with the BAM210

  • 1. Locate the LPC11U35 Virtual COM Port Binary
  • 2. Boot the MBED HDK into CRP DISABLED mode by shorting JP3 while connecting the USB Cable to USB1. A Image:CRP_DISABLED.png drive should appear.
  • 3. Program the Interface firmware by deleting the firmware.bin file and copy lpc11u35_vcom.bin to the CRP DISABLED disk.
  • 4. Reboot the Interface by disconnecting and reconnecting the USB1 cable without JP3 shorted.
  • 5. Finished!

The JTAG connector now free to use with an external JTAG. A virtual COM port is now available to use on USB1.

The signals used for LPC4330 and the virtual COM port are listed below:

Signals Used for Virtual COM Port
LPC4330 PIN NAME MBED ALIAS
P2_10 USBTX
P2_11 USBRX

PREVIOUS: Appendix A

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