truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

GPS FPGA Program Design

source:truck tracking webfleet solutions release time:2022-11-10 Hits:     Popular:realtime gps tracker online

  G183 serials -JOBD GPS Tracker

  FPGA program mainly completes RF front-end control, USB chip interface control and generation of buffer FIFO to realize data transmission and control. The IF signal is first stored in the buffer area of the USB interface chip, and then sent to FX3 according to the data receiving clock of FX3. FX3 automatically completes the data transmission to the upper computer through a specific firmware program, and stores the received data through the upper computer software.

  The FPGA program development environment is QUARTUS II, and Verilog HDL code is written. GPS and Beidou satellite signals are received respectively through SPI serial protocol configuration and setting parameters to realize IF data reception of various satellite signals. First, configure the RF front-end through sequential transmission, and set the serial input port to output 2-bit CMOS value from ADC. Each register has 28 bits and 4 address bits. During configuration, the data address is first, the serial data MSB is first, and the LSB is last.

  After configuration of satellite IF signal output from RF front-end, FPGA converts 2-bit serial data into 16 bit parallel data via buffer and transmits it to USB parallel data bus. At the same time, Slave FIFO slave mode is used to control the read/write operation of USB chip, and the parallel data transmitted to endpoint FIFO is processed and then used by upper computer to complete storage and processing.

  Firmware program mainly completes the initialization of CYUSB3014 chip, configures GPIF II interface as 32-bit synchronous Slave FIFO working mode, and external processor can read and write FX3 FIFO as common FIFO; Store the sampled and FPGA processed data into the FIFO buffer of CYUSB3014, send it to the host, receive and execute the instructions from the PC, and communicate with the FPGA through UART


Read recommendations:

real-time gps tracking distributors

fleet gps tracking Production

Mini Sized GPS Tracker PCBA

Application of GPS Locator in Logistics Management

GPS application

Last article:GPS FFT algorithm

Next article:Introduction to GPS system functions

Related Information

trailer gps tracker

2023-04-11

4G GPS Tracker for vehicles Vendor

2023-04-23

Cantrack GT06

2023-03-16

Gps speed limiter manufacture

2023-04-23

GPS Tracker wholesaler

2023-04-11

Gps speed limiter sales

2023-04-23

fleet gps tracking Factory

2023-04-23

rastreador tracker

2023-03-16

4G GPS Tracker for vehicles company

2023-04-23

fleet gps tracking

2023-04-11

TK103B

2022-06-20

4G Wired GPS Tracker PCBA

2022-06-17

G500M-Mini GPS Tracker

2022-06-20

G01 Smallest Personal Old People Mini GPS Tracker for Kids

2022-06-19

TK100B- Accurate Pro version GT06/TK100

2023-10-06

What are the commonly used car GPS positioner?

2023-02-25

GPS application

2022-10-10

What are the components of GPS

2022-12-13

GPS, crawling in chaos

2022-12-20

How to use the car GPS navigator.realtime gps tracker online Vendor

2023-05-19

The Application of GPS in Military Affairs.gps tracker with magnet distributors

2023-09-09

The development history of GPS

2022-08-12

GPS positioner function.realtime gps tracker online wholesale

2023-04-07

Car GPS positioning system.Gps speed limiter Production

2023-05-26

The format of GPS data interface is briefly introduced

2022-11-02

What is the best GPS tracker to choose?

2022-09-09

Do you know the working principle of the pet GPS positioner?realtime gps tracker online wholesaler

2023-03-10

Domestic GPS scope of application

2022-11-01

Map navigation+fixed point warning+mobile speed measurement function.real-time gps tracking custom

2023-06-07

About GPS' Third Generation Chips'.gps tracker for bike Factory

2023-07-06