To reprogram the VNC1L Flash memory, perform the following steps:
· | If required, use jumpers to enable the bootloader in the VNC1L device. See the hardware considerations section for more information on this.
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· | Connect the FTDI 232-based reprogramming interface to the PC and install the CDM (D2XX) drivers.
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· | Download VPROG from the Vinculum web site downloads page.
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· | Download the required firmware from the Vinculum web site downloads page.
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· | Run VPROG.exe.
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· | Click on the drop down box and select the description of the FTDI 232 device being used to reprogram the Vinculum device.
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· | Click the "ROM File..." button and browse to the ROM file to be programmed into the VNC1L.
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· | Once a file is selected, the file path is displayed on the form. If a valid ROM file has been chosen and an FT232 has been selected, the device may be reprogrammed. Click "Program" to reprogram the VNC1L.
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· | A progress bar indicates how much of the reprogramming process is complete.
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· | A second progress bar is displayed while verifying the Flash memory.
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· | A message box is displayed at the end indicating that the reprogramming has completed and was successful.
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