Atmel AT43DK325, Руководство пользователя

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AT43DK325 USB Controller Dev. Kit User Guide 4-1
3430B–USB–3/04
Section 4
SEEPROM Loader
SEEPROM Loader is an Atmel software tool used to program the SEEPROM via
generic parallel ports. This section describes the tool briefly.
4.1 Setting Up the
Board
Before starting the In-System Programming, please verify the following configurations:
1. The SEEPROM is properly plugged into U4.
2. No jumpers are installed on JP6.
3. The upstream USB port is connected to the PC. This connection is needed for
board’s power source.
4. J6 connector is connected to the parallel port on the PC.
4.2 Loading Code
After setting up the board, the next step is to download the firmware. This development
kit comes with application firmware that has been properly formatted for the SEEPROM.
The files are located in the subdirectories under the directory \USBWizard\Binary\.
Those files can be written into the EEPROM as follows:
1. Open SEEPROM Loader.exe. It is located in the \USBWizard\ISP\ directory on
the CD-ROM.
Figure 4-1. SEEPROM Loader Application