BCM20737S I2C port 'disconnect' after boot

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Anonymous
Not applicable

Good afternoon

I need to have a two scenario usage with the BCM2073xS module regarding I2C behavior:

- i2C master to discuss with I2C devices

- disconnected i2c port because an another device will be the master.

As BCM2073xS doesn't support I2C multimaster, do you know if it is possible to desactivate I2C master port after booting (for example at the beginning of the application) ? (if no access to E2PROM are required after the boot process).

thank you

best regards

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1 Solution
Anonymous
Not applicable

Hello E L

1.  EEPROM in internal to module - therefore not possible at this time.

2.  Cannot store Link Keys and access is limited to EEPROM

Thanks

JT

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2 Replies
MichaelF_56
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We will talk to the developers this week to see what's needed to essentially deactivate the I2C port once the part boots and moves the application image to RAM.

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Anonymous
Not applicable

Hello E L

1.  EEPROM in internal to module - therefore not possible at this time.

2.  Cannot store Link Keys and access is limited to EEPROM

Thanks

JT

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