Can work USB hub CY7C65631without EEPROM? | Cypress Semiconductor
Can work USB hub CY7C65631without EEPROM?
I use this hub , but I do not use EEPROM. In datasheet i saw next :
" After reading the EEPROM, if VBUSPOWER (connected to up-stream VBUS) is high, CY7C65621/31 enables the pull up resistor on D+ to indicate its presence to the upstream hub, after which a USB Bus Reset is expected."
Mandatory use EEPROM?