Agilex 7 I- Series Phylite

Hi Team,
I added a Phylite IP in Agilex 7 device with 4 groups which are bidirectional. Each group has 10 signals ( 8 DQ + 2 DQS - differential strobe ). But I see only one set of control signals ( strobe_out_en[4], output_en[4] & rdata_en[4] ) and userguide says they are shared by all groups.
I wonder how to control individual groups IO at the same time, or do all groups behave in same IO pattern always?
I worked in Stratix10 device as well, and Phylite has seperate control signals for each group.