LSH32 Datasheet - LOGIC Devices Incorporated

LSH32 32-bit Cascadable Barrel Shifter

The LSH32 is a 32-bit high speed shifter designed for use in floating point normalization, word pack/ unpack, field extraction, and similar applications. It has 32 data inputs, and 16 output lines. Any shift configuration of the 32 inputs, including circular (barrel) shifting, left shifts with zero .

LSH32 Features

* u 32-bit Input, 32-bit Output Multiplexed to 16 Lines u Full 0-31 Position Barrel Shift Capability u Integral Priority Encoder for 32-bit Floating Point Normalization u Sign-Magnitude or Two’s Complement Mantissa Representation u 32-bit Linear Shifts with Sign or Zero Fill u Independent Priority Enc

LSH32_LOGICDevicesIncorporated.pdf