CXD2932AGA-2中文資料索尼數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

Description

The CXD2932AGA-2 is a dedicated LSI for the GPS (Global Positioning System) satellite-based position measurement system.

This LSI contains a 32-bit RISC CPU, satellite tracking circuit, 2M-bit mask ROM, RAM, UART, interval timer, and others.

This LSI, used together with the RF LSI, enables the configuration of a 2-chip system capable of measuring its position anywhere on the globe.

Features

? 16-channel GPS receiver capable of simultaneously receiving 16 satellites

? Supports differential GPS

—Conforms to RTCM SC-104 Ver. 2.1

—Supports DARC

? All-in-view measurement

? Timer supporting GPS time

? 32-bit RISC CPU

? 256K-byte program ROM

? 40K-byte RAM

? Power management function

? 1PPS supported

? 2-channel UART

? 4-channel interval timer

? 16-bit general-purpose I/O port

? 12-bit successive approximation system A/D converter (4-channel analog switch)