> spatial data flow model. Instead of instructions flowing through a centralized pipeline, the E1 pins instructions to specific compute nodes called tiles and t

> spatial data flow model. Instead of instructions flowing through a centralized pipeline, the E1 pins instructions to specific compute nodes called tiles and then lets the data flow between them. A node, such as a multiply, processes its operands when all the operand registers for that tile are filled. The result then travels to the next tile where it is needed. There's no program counter, no global scheduler. This native data-flow execution model supposedly cuts a huge amount of the energy overhead typical CPUs waste just moving data. should work great for NN.