12 Channel GPS Correlator

The GP2021 is a 12 channel C/A code baseband correlator for use in NAVSTAR GPs satellite navigation receivers. The GP2021 complements the GP2015 and GP2010 C/A code RF downconverters available from Zarlink Semiconductor. GP2021 is compatible with most 16 bit and 32 bit Microprocessors especially those from Motorola and Intel, with additional on-chip support for the ARM60 32 bit RISC processor. When the ARM60 is used, the on-chip memory management functions allow implementation of a full GPs receiver with minimal external Logic
By Zarlink Semiconductor