i.MX ProcessorsのトピックIssue with BitBurner 1.0.6.0

Issue with BitBurner 1.0.6.0

andrewk — Thu, 08 May 2014 21:24:01 GMT

We are facing a new issue with the BitBurner Tool preventing us from programming the OTP (reading OTP bit is OK). This problem happens on IMX28_EVK board, and has been reported at link below but no resolution yet:

https://community.freescale.com/thread/308413

BitBurner 1.0.6.0 | Freescale Community

Does BitBurner_1.0.6.0 have some known bug ? Or we need to follow any special wizard (step) to program the OTP in IMX287 ?

Here are the details/symptoms of this OTP write failure (see the 2 jpeg pictures attached)

- We use the "imx_otp_tools.rar" package downloaded from Freescale website

- Via USB0 port the bit burner (BitBurner_1.0.6.0) tool successfully detects IMX287 chip (see picture OPT_1).

- We tried to program the ENABLE_SSP_12MA_DRIVE bit in HW_OCOTP_ROM7 register by clicking the button : write & lock, but it is not succesful , we can't write the new value to this register, and also any other OTP register has the same problem (See picture OTP_2)

Re: Issue with BitBurner 1.0.6.0

Wlodek_D_ — Fri, 09 May 2014 08:50:39 GMT

Hello,

Thank you for your post, however please consider moving it to the right community place (e.g. i.MX Community ) to get it visible for active members.

For details please see general advice Where to post a Discussion?

Thank you for using Freescale Community.

Re: Issue with BitBurner 1.0.6.0

igorpadykov — Tue, 13 May 2014 12:37:58 GMT

Hi Andrew

please check issue below, also one can try with other computer

(and probably with different OS)

Unable to connect i.MX28 EVK to BitBurner 1.0.5.6

Best regards

chip

Re: Issue with BitBurner 1.0.6.0

gusarambula — Tue, 13 May 2014 20:00:31 GMT

Using Windows XP instead of Windows 7 may help. However, it might be more practical to use BitInit from the OTP Tools as mentioned on the thread pointed already on the replies:

BitBurner 1.0.6.0

Hopefully one of these options may help.