Simplify the following text for a Grade 15 native English-speaking person.
Original: A common configuration for very-high-volume embedded systems is the system on a chip ( SoC ) which holds a complete system consisting of ( multiple ) processors , multipliers , caches and interfaces on a single integrated circuit .
Simplified: A common array of n configuration for very-high-volume embedded systems is the system on a chip ( SoC ) which contains a complete system consisting of multiple processors , multipliers , caches and interfaces on a single chip .