Implementation of a 2nd-order digital filter using AM2900 bit-slice devices and a fast multiplier
P.J. Allen, A.G.J. Holt · IEE Proceedings G (Electronic Circuits and Systems) · 1981
The advantages of digital filters and reasons for their increasing application are given. The restricted-bandwidth problem in microprocessor-based digital filters and previous approaches to overcoming this problem are discussed. Finally, a flexible, high-speed implementation employing AM2900 bit-slice devices and a TRW multiplier is presented.