Testing large-scale electronic systems constituted of many functional blocks

A non-transitory machine-readable medium storing one or more sequences of instructions for testing of an electronic system comprising a plurality of functional blocks and a plurality of slave units, wherein each functional block is coupled to a corresponding slave unit for being tested, wherein execution of said one or more instructions by one or more processors contained in a test equipment cause said test equipment to perform the actions of:

• sending test instructions and data units as a basis for a plurality of tests to a master unit, wherein said test equipment indicates a corresponding slave unit to which each test is directed to,
• said master processor forwarding test instructions and each data unit corresponding to each test of said plurality of tests to a respective slave unit as indicated by said test equipment,
• wherein each slave unit executes corresponding test on the coupled functional block.