TUSB8020B: Selection for EEPROM with TUSB8020 device

Tarang Jindal68

Intellectual 820 points

Part Number: TUSB8020B

Hello Sir,

We are using TUSB8020 device in our design.

We want to support I2C EEPROM for HUB boot purpose.

The selected part is M24M01-DFMN6TP. Please confirm is this part oky with TIUSB8020.

Thanks and Regards

Tarang Jindal

over 7 years ago

0 Elias Villegas M. over 7 years ago

TI__Guru* 76130 points

Hello,

The EEPROM may not work because it uses 2-byte address, the TUSB8020 requires 1-byte addressing.

Regards

0 Tarang Jindal68 over 7 years ago in reply to Elias Villegas M.

Intellectual 820 points

Hello Sir,

I have not found any such specification in datasheet.

Please also let me know is there any size constraint too?

What is the maximum and minimum size EEPROM can be used with TUSB8020 device?

Thanks and Regards

Tarang Jindal

0 Tarang Jindal68 over 7 years ago in reply to Elias Villegas M.

Intellectual 820 points

Hello Sir,

Can we use one of the following parts -
1) AT24C08C-SSHM-T (Microchip)
2) M24C04-FMN6TP (STMicroelectronics)

Please confirm.

Thanks and Regards
Tarang Jindal

0 Elias Villegas M. over 7 years ago in reply to Tarang Jindal68

TI__Guru* 76130 points

Hello,
The AT24C08 will work, I have not tested the M24C04 but according with the datasheet it should also work.

Regards

0 Tarang Jindal68 over 7 years ago in reply to Elias Villegas M.

Intellectual 820 points

Hello Sir,

Do you have list for tested EEPROM with TUSB8020 device.

Thanks and Regards

Tarang Jindal

0 Elias Villegas M. over 7 years ago in reply to Tarang Jindal68

TI__Guru* 76130 points

Hello,
I have tested the M24C04 from stmicroelectronics and the 24AA16H from microchip.
Regards

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TUSB8020B: Selection for EEPROM with TUSB8020 device