Disclosed aspects relate to a digital logic circuit. A clock generation circuitry has both a clock generation circuitry output and an inverter circuit to generate a derivative clock signal feature by inverting an array clock signal feature. A scanable storage element has both a scanable storage element output and a set of flip-flops. A memory array is connected with the scanable storage element output and the array clock signal feature. The digital logic circuit is configured to avoid a race violation.