an4855GPS receiver engineGP2000 GPS Receiver Hardware Design Application Note AN4855 ISSUE 2.0 October 1999 This Applications note should be used in conjunction with the following literature (available from www.zarlink.com) Data Sheet Reference DS4056 DS4374 DS4077 DS3553 DS4808 Part No Description GP2010 GP2015 GP2021 P60ARM-B GPS Orion GPS RF Front End GPS RF Front End 12 Channel Correlator ARM60-B 32 Bit RISC processor 12 Channel Global Positioning System-Receiver Design Description This application note shows how to construct a complete 12-channel GPS receiver engine using the GP2000 chipset from Zarlink Semiconductor. The GPS Orion is used as the reference for this engine design. The critical part of the receiver design involves the placement of the RF receiver components in relation to the digital comp……