SPI EEPROM and SPI Altera Core

Hi folks.

I have a super question. If in my board, i have an EEPROM, which is working by SPI bus.But according the his data sheets it works with Chip-Select high(1) and SPI Core is working only with Chip-Select low(0). May i still to work with this EEPROM?

(to insert NOT gate before Chip-Select for example.I am not sure,that it will work).