QCA4020

ManualsBrands5G HUB ManualsData Communication and Human Input DevicesMULTI-MODE WIFI, BLUETOOTH, ZIGBEE

Table of Contents

Purpose of the Document .......................................................................................................................... 2

Document History ...................................................................................................................................... 2

1 Introduction ................................................................................................................................... 4

2 QCA4020 miniPCIe Layout ............................................................................................................. 5

3 QCA4020 miniPCIe Pin Out ............................................................................................................ 6

4 How to flash Image to QCA4020 miniPCIe ..................................................................................... 9

4.1 Method 1: Through Emergency Download Mode (EDL) ................................................................ 9

4.2 Method 2: Through JTAG ............................................................................................................... 9

5 QCA4020 Pin Out ......................................................................................................................... 10

6 Software Tools to be Installed ..................................................................................................... 12

7 Setting Up the Software Development Environment .................................................................. 12

7.1 Python .......................................................................................................................................... 12

7.2 Java ............................................................................................................................................... 12

7.3 OpenOCD...................................................................................................................................... 12

7.4 GNU ARM Toolchain .................................................................................................................... 13

7.5 Setup OpenOCD Plugin Usage with Eclipse .................................................................................. 13

8 Importing “Hello World” Application ........................................................................................... 15

9 Building “Hello World” Application .............................................................................................. 18

10 Flash the Application to the QCA4020 miniPCIe using USB ......................................................... 21

11 Flash the Application to the QCA4020 miniPCIe using JTAG ....................................................... 23

12 Connecting QCA4020 to Serial Terminal Through UART ............................................................. 26

13 Using Serial Terminal ................................................................................................................... 27

14 QCLI Demo Application ................................................................................................................ 30