BQ40Z80: How to test ECC

user3978099

Prodigy 20 points

Part Number: BQ40Z80
Other Parts Discussed in Thread: BQSTUDIO,

Hi，

Could you please tell me how to test the ECC by using BQSTUDIO ，Thanks！

over 4 years ago

0 Nick Brylski over 4 years ago

TI__Mastermind 19195 points

Hi,

We have this app note which explains some of our ECC tools: www.ti.com/.../sluubu3.pdf

There is also an ECC authentication tab in bqstudio.

Best regards,

0 Wyatt Keller over 4 years ago

TI__Guru** 105590 points

Hello,

You can use the Verify button in the ECC authentication tab of bqStudio to check if the code was upload correctly.

Sincerely,

Wyatt Keller

0 user3978099 over 4 years ago in reply to Nick Brylski

Prodigy 20 points

Hi Nick and Wyatt，

Thanks for your promptly reply！I have tried to create .bqk file by bqKey Packager and then program it to bq40Z80 but failed. Like below picture shows. Please help check is there any wrong operation，Thanks！

0 Nick Brylski over 4 years ago in reply to user3978099

TI__Mastermind 19195 points

Hi,

You can click on the help button for more tips.

Best regards,

Power management

Power management forum

BQ40Z80: How to test ECC