5/20/2023 0 Comments Passing Notes by D.G. Driver![]() If an external EEPROM is used, Cypress provided Blaster Plus software tool can be used to program the EEPROM. To pass USB-IF certification with Rev *A Silicon, customers are required to use Infineon Version B3 firmware.Īll versions of HX3 firmware needs to be downloaded to HX3 using either an I2C EEPROM or an external I2C master. Version B5 or B7 should not be used with the HX3 Rev *A Silicon. The method of identification of the HX3 Rev *D Silicon and earlier Silicon is included in the Version B7 - Release Notes. *D Silicon and choosing to boot from an external EEPROM must use the Version B7 firmware. ![]() *C Silicon and choosing to boot from an external EEPROM must use the Version B5 or B7 firmware. ![]() Customers can save BOM by eliminating the EEPROM. *C and *D silicon of USB 3.0 Hub Controllers passes USB-IF compliance (TID#330000060) with internal ROM firmware. ![]()
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