TMC2246A, TMC Datasheet (Fairchild Semiconductor)

TMC2246A, TMC, Image Filter

The TMC2246A is a video-speed convolutional array composed of four 11 x 10 bit registered multipliers followed by a summer and an accumulator.

All eight multiplier inputs are accessible to the user and may be updated every clock cycle with integer or fractional two’s complement data.

A pipelined arc

TMC2246A Features

* 60 MHz computation rate 60 MHz data and coefﬁcient input Four 11 x 10-bit multipliers Individual data and coefﬁcient inputs 25-Bit accumulator Fractional and integer two’s complement data formats Input and output data latches with