To do this it is fully feature - compatible with the A15 .
The other use is in the big. LITTLE architecture , combining one or more A7 cores with one or more Cortex - A15 cores into a heterogeneous system .
To do this it is fully feature - compatible with the Cortex - A15 .
The other use is in the big. LITTLE architecture , combining one or more A7 cores with one or more Cortex - A15 cores into a heterogeneous system .