EARDATEK EWN-8720CMN1AA, Руководство по началу работы

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EWN-8720CMN1AA Getting Started Guide
5.2.2
Software Setup

Environment Requirements: EX. WinXP, Win 7 Above, Microsoft .NET Framework 3.5

AmebaZII_PGTool_v1.2.8.exe
5.3 Image Download
User can download the image to demo board by following steps:
1) Trigger Ameba-ZII chip enter UART download mode by:
a. First, ensure that the log UART is properly connected.As shown in figure 5-2, flip the mode selector switch to position
1,then flip the reset switch to position 2, and finally flip the reset switch to position 1
.
b. If the chip enters download mode , the below log should be shown on log UART console.
Fig 5-3 Ameba-ZII UART download mode
c. After confirming it is in download mode, remember to disconnect the log UART console before using Image Tool to
download , because the tool will also need to connect to this log UART port.
Notes:
After downloading, if you want to switch to normal operation mode, follow the instructions below.
As shown in figure 5-2, flip the mode selector switch to position 2,then flip the reset switch to position 2, and finally flip
the reset switch to position 1.