Datasheet

NEO-6 - Data Sheet
GPS.G6-HW-09005-E Page 3 of 25
Contents
Contents .............................................................................................................................. 3
1 Functional description .................................................................................................. 5
1.1 Overview .............................................................................................................................................. 5
1.2 Product features ................................................................................................................................... 5
1.3 GPS performance .................................................................................................................................. 6
1.4 Block diagram ....................................................................................................................................... 7
1.5 Assisted GPS (A-GPS) ............................................................................................................................ 7
1.6 AssistNow Autonomous ....................................................................................................................... 7
1.7 Precision Timing .................................................................................................................................... 8
1.7.1 Time mode .................................................................................................................................... 8
1.7.2 Timepulse and frequency reference ............................................................................................... 8
1.7.3 Time mark ..................................................................................................................................... 8
1.8 Raw data .............................................................................................................................................. 8
1.9 Automotive Dead Reckoning ................................................................................................................ 8
1.10 Precise Point Positioning .................................................................................................................... 9
1.11 Oscillators ......................................................................................................................................... 9
1.12 Protocols and interfaces .................................................................................................................... 9
1.12.1 UART ............................................................................................................................................. 9
1.12.2 USB ............................................................................................................................................... 9
1.12.3 Serial Peripheral Interface (SPI) ....................................................................................................... 9
1.12.4 Display Data Channel (DDC) ........................................................................................................ 10
1.13 Antenna .......................................................................................................................................... 10
1.14 Power Management ....................................................................................................................... 10
1.14.1 Maximum Performance Mode ..................................................................................................... 10
1.14.2 Eco Mode .................................................................................................................................... 10
1.14.3 Power Save Mode ....................................................................................................................... 11
1.15 Configuration ................................................................................................................................. 11
1.15.1 Boot-time configuration .............................................................................................................. 11
1.16 Design-in ........................................................................................................................................ 11
2 Pin Definition .............................................................................................................. 12
2.1 Pin assignment ................................................................................................................................... 12
3 Electrical specifications .............................................................................................. 14
3.1 Absolute maximum ratings ................................................................................................................. 14
3.2 Operating conditions .......................................................................................................................... 15
3.3 Indicative power requirements ............................................................................................................ 15
3.4 SPI timing diagrams ............................................................................................................................ 16
3.4.1 Timing recommendations ............................................................................................................ 16
4 Mechanical specifications .......................................................................................... 17