User configurable ultra-scalar multiprocessor and method

A method comprising the following steps for control of a user-configurable ultra-scalar multiprocessor:

• microprogramming sub microprocessors of distributed configurable signal processors of the user-configurable ultra-scalar multiprocessor by interconnecting internal multiplexers of the sub microprocessors for a select group of the sub microprocessors to be configured to receive one n-digit digital operand through internal local network of the user-configurable ultra-scalar multiprocessor which is a computational cluster;
• each of a plurality of sub microprocessors executing an assigned processing instruction with a group of (s,+m) digits of the operand;
• one control instruction being a single execution for the plurality of sub microprocessors;
• inputting operand digits into a bus of local network of the user-configurable ultra-scalar multiprocessor digit-by-digit in a first-in-first-out order;
• with a beginning one of the sub microprocessors, starting processing of the operand sequentially from predetermined high digits of the operand when the operand's first high digit arrives from the bus of the local network;
• with at least one sequential sub microprocessors, continuing processing of the operand following a delay by (k−k )s machine clocks in relation to arrival of an operand's first higher digit, where K is the number of sub microprocessors in the user-configurable ultra-scalar multiprocessor that are activated by a processing instruction for the operand, k is a number of sub microprocessors in the user-configurable ultra-scalar multiprocessor that received a processing instruction but have not started processing;
• the number of digits in operands processed in each sub microprocessor is set according to a condition Σs=n and m is an integer digit within the range 4 . . . 7.