DSPRAM

semiconductor integrated circuits and sub-circuits, including but not limited to memory circuits, reconfigurable memory circuits, hybrid memory circuits, computational memory, interface circuits, controller circuits, processor circuits, co-processor circuits, bus interface circuits, microprogrammable controller circuits, signal processing circuits, I/O buffer circuits, cache memory, cache control circuits, and mathematics execution units; software and firmware related to signal processing; designs and specifications for each of the foregoing types of semiconductor integrated circuits and sub-circuits, designs and specifications, and software and firmware