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Logical Shift (Multirate Dataflow)

Last Modified: September 10, 2016

Shifts a specified input (x) the number of specified bits (y).

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y

An input of any numeric representation.

If y is greater than 0, the node shifts x left y bits (from least significant to most significant bit) and inserts zeros in the low-order bits. If y is less than 0, the node shifts x right y bits in the positive direction (from most significant to least significant bit) and inserts zeros in the high-order bits.

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x

An input of any integer representation.

If x is an 8-, 16-, 32-, or 64-bit integer and y is greater than 8, 16, or 32, or 64 or is less than -8, -16, -32, or -64, respectively, the output value is all zeros.

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x << y

The result of the shift and same numeric representation as x.

Where This Node Can Run:

Desktop OS: Windows

FPGA: All devices


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