
STMicroelectronics
. 1-D/2-D SOFTWARE CONFIGURABLE CON VOLVER/FILTER
. ON-CHIP PROGRAMMABLE LINE DELAYS (0 — 1120 STAGES)
. 8-BIT DATA AND 8.5-BIT COEFFICIENT SLICE
. 21 MULTIPLY-AND-ACCUMULATE STAGES
. 1-D (21) OR 2-D (3 x 7) CONVOLUTION WINDOW
. ON-CHIP POST PROCESSOR FOR DATA TRANSFORMATION
. FULLY CASCADABLE IN WINDOW SIZE AND ACCURACY
. 20 MHZ DATA THROUGHPUT (420 MOPS)
. SIGNED/UNSIGNED DATA AND COEFFICIENTS
. MICROPROCESSOR INTERFACE
. HIGH SPEED CMOS IMPLEMENTATION
. TTL COMPATIBLE
. SINGLE +5V ± 10% SUPPLY
. POWER DISSIPATION < 2.0 WATTS
. 100 PIN CERAMIC PGA
APPLICATIONS
. 1-D and 2-D digital convolution and correlation
. Real time image processing and enhancement
. Edge and feature detection
. Data transformation and histogram equalisation
. Computer vision and robotics
. Template matching
. Pulse compression
. 1-D or 2-D interpolation