Abstract: A high-bandwidth multiple-read memory device includes multiple memory blocks, multiple address input buses, and a number of output data buses. The memory blocks include an auxiliary memory block and each memory block include several memory sub-blocks including an auxiliary memory sub-block. The output data buses output data corresponding to addresses corresponding to the address input buses during a multiple-read operation. The addresses correspond to a single memory sub-block of the memory sub-blocks of a memory block. Also described is differential XOR circuit that includes a selection logic circuit, a precharger circuit, and a multiplexer. The selection logic circuit provides a complementary output signal corresponding to a single-ended input signal. The multiplexer provides, during an evaluate phase, a differential output signal.

Abstract: A high-bandwidth multiple-read memory device includes multiple memory blocks, multiple address input buses, and a number of output data buses. The memory blocks include an auxiliary memory block and each memory block include several memory sub-blocks including an auxiliary memory sub-block. The output data buses output data corresponding to addresses corresponding to the address input buses during a multiple-read operation. The addresses correspond to a single memory sub-block of the memory sub-blocks of a memory block. Also described is differential XOR circuit that includes a selection logic circuit, a precharger circuit, and a multiplexer. The selection logic circuit provides a complementary output signal corresponding to a single-ended input signal. The multiplexer provides, during an evaluate phase, a differential output signal.

Abstract: An apparatus includes a hit bitline driver circuit and an equalization control circuit. The hit bitline driver circuit may be configured to drive a pair of hit bitlines responsive to a search bit. The equalization control circuit may be configured to transfer charge from one hit bitline of the pair to the other hit bitline of the pair in response to the search bit changing state.