This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

C674X_0: Trouble Writing Memory Block at 0x20 on Page 0 of Length 0x5c80: (Error -1190 @ 0x20)

Other Parts Discussed in Thread: TMS320C6748

Configuration:

ccs 4.2.2

LogicPD EVM with C6748 SOM

XDS100v2  from spectrum digital

Steps to recreate the problem

new -> ccs project,  hello world,

type of project:   c6000

project settings:

device variant: generic c674x device

runtime support library: automatic

Project Tempaltes:

Basic Examples -> Hello world

Debug Active Project

New target Configuration:  HelloWorldConfiguration.ccxml

General Setup:

Connection:  Texas Instruments XDS100v2 USB Emulator

Device:  TMS320C6748

save

(target configuration window remains open, save is greyed out)

menu-> Target->Debug Acttive Project

Warnings

Creating .stack with default size

Creating .sysmem with default size

Console:  <terminated> helloworld [Project Debug Session]

C674X_0: Trouble Writing Memory Block at 0x20 on Page 0 of Length 0x5c80: (Error -1190 @ 0x20) Unable to access device memory. Verify that the memory address is in valid memory. If error persists, confirm configuration, power-cycle board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Release 5.0.333.0)

Cannot write to target