GPIO-HSTC Card - voltage level

Hi,

Short question: If I configure the voltage of the input pins on the HSTC side of the card to a specific Voltage level, say 1.5 V, will the voltage of the output pins on the GPIO side also be 1.5 V?

Specifically I want to connect this card:

http://www.terasic.com.tw/cgi-bin/page/archive.pl?language=english&categoryno=67&no=322

to the HSTC Connector of a SoCKit Board. Then I set the voltage level of the HSTC connector of the SoCKit Board to 1.5 V (via jumper JP2). Will I get 1.5 V output signals at the GPIO pins?

Regards