TMS320C6747: C6747 UART RBR

user5075695

Part Number: TMS320C6747

hello,

I use csl to program uart interrupt receiving data, but each time using a serial debugging assistant to send data and RBR data is not the same, this question puzzled me for several daysCSL_UART.rar

over 8 years ago

0 user5075695 over 8 years ago

Intellectual 350 points

I know where the problem happen,it is PLLC,the frequeny.
But now,i have a new problem,it can not get the value from RBR.
What can i do?

0 Yordan Kovachev over 8 years ago in reply to user5075695

TI__Guru**** 161600 points

I've notified the sw team. Their feedback will be posted here.

Best Regards,
Yordan

0 user5075695 over 8 years ago in reply to Yordan Kovachev

Intellectual 350 points

thanks for your reply,
I have find the problem in .cmd file.

0 Rahul Prabhu over 8 years ago

TI__Guru** 116950 points

Our recommendation is to use Processor SDK RTOS UART LLD driver that is available for download from here:
www.ti.com/.../processor-sdk-omapl137

SDK USer guide is available here, look at the Getting started guide for setup and UART LLD for API usage:
processors.wiki.ti.com/.../Processor_SDK_RTOS_Software_Developer_Guide

If you still want to create your own code using CSL then you can use the following for reference:
processors.wiki.ti.com/.../QuickStartOMAPL1x_rCSL

Regards,
Rahul

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TMS320C6747: C6747 UART RBR