Per Japan’s GMP Guidelines for Computer Systems, the Design Qualification (DQ) validation step verifies:

User Requirements vs. Functional Requirements and Design
67% (6 votes)
Functional Requirements vs. Design
11% (1 vote)
User Requirements vs. Functional Requirements
22% (2 votes)
Functional Requirements vs. Factory Acceptance Testing (FAT)
0% (0 votes)
Total votes: 9