Before revision: Operational details Bit-slice processors (BSPs) usually include an arithmetic logic unit (ALU) of 1, 2, 4, 8 or 16 bits and control lines (including carry or overflow signals that are internal to the processor in non-bitsliced CPU designs).
After revision: Operational details Bit-slice processors (BSPs) usually include 1-, 2-, 4-, 8- or 16-bit arithmetic logic unit (ALU) and control lines (including carry or overflow signals that are internal to the processor in non-bitsliced CPU designs).