HSP48410 Datasheet - Intersil Corporation

HSP48410 - Histogrammer/Accumulating Buffer

NAME CLK PLCC PIN 1 TYPE I DESCRIPTION Clock Input.

This input has no effect on the chips functionality when the chip is programmed to an asynchronous mode.

All signals denoted as synchronous have their timing specified with reference to this signal.

Pixel Input.

This input bus is sampled by the ris

HSP48410 Data Sheet May 1999 File Number 3185.2 Histogrammer/Accumulating Buffer The Intersil HSP48410 is an 84 lead Histogrammer IC intended for use in image and signal analysis.

The on-board memory is conﬁgured as 1024 x 24 array.

This translates to a pixel resolution of 10 bits and an image size of 4k x 4k with no possibility of overﬂow.

In addition to Histogramming, the HSP48410 can generate and store the Cumulative Distribution Function for use in Histogram Equalization applications.

Other

HSP48410 Features

* 10-Bit Pixel Data

* 4k x 4k Frame Sizes

* Asynchronous Flash Clear Pin

* Single Cycle Memory Clear

* Fully Asynchronous 16 or 24-Bit Host Interface

* Generates and Stores Cumulative Distribution Function

* Look Up Table Mode

* 1024 x

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