Posted on November 17, 2005 at 07:19Hello,
We are using ST7MDT10-EMU3 kit for programming ST7FLITE29 Microcontroller. We are using ST7 Visual Develop IDE with Cosmic C compiler.
We get following error:
--------------------------------------------------------------
Device: ST7FLITE29
Board: ST7-EMU3
Port: USB
Programming Mode: ICP OPT Disable
Tasks:
Unlock Device
Blank Check (if feasible)
Program
Verify
Unlocking Device...
Error : Cannot communicate with the device ! Option Bytes are Disabled on the device
Check the ICC cable connection and check all the needed pin connections on the ICP connector
Clock is 'External source' in this ICP mode
On Application, connect OSC pin from ICP connector or an Oscillator or a logic clock
Error : Programming failed on Option Byte
done
Initialization...
> PROGRAM MEMORY << ''D:\BottleCooler\Debug\timer.s19''
done
Programming...
PROGRAM MEMORY:
> Blank Check not feasible
> Programming
Error : Cannot communicate with the device ! Option Bytes are Disabled on the device
Check the ICC cable connection and check all the needed pin connections on the ICP connector
Clock is 'External source' in this ICP mode
On Application, connect OSC pin from ICP connector or an Oscillator or a logic clock
Error : Programming failed.
-------------------------------------------------------------
Also, if we make option byte enable then also we get the same error.
Please guide me. Am I doing it correctly? or Is there any setting that I have forgotten? What are the possible causes of the error?
Thanks
Mohit
