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We have board support packages (BSPs) and complete projects
available for various NEC Eval boards.
Different software packages are available for different
boards; the packages include some or all of the following components:
- embOS - real time OS / RTOS
- emWin - graphic software / GUI
- emFile - file system with support for NAND-, NOR- flashes, SD, CF
cards, IDE and more
- emUSB - USB device stack with support for bulk, MSD, CDC, HID and
more
Some packages are executable demos, which can not be modified; some packages are trial versions, which come with the software
in a library and the application in source code form, as well as a project
for the IDE that has been used. Trial versions can usually be recompiled
easily in less than a minute if the required compiler and IDE is installed.
The application program can be modified, allowing intensive tests of the
software. emWin trial versions usually also contain a simulation environment
which allows test and recompilation on a PC.
78K - Test it!
NEC 78K - Test it! Eval board
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Controller:
CPU:
Board main features:
- LED output
- AD reference voltage
- Battery powered
- Serial communication interface program
- Analogue to digital signal conversion is supported
- 12 I/O ports prepared to be connected to user hardware
- Timer input / output signals
- Two or three wire serial I/O
- RS232 signals including RTS / CTS
- 4 analogue input lines
- 8 I/O ports connected to LED
- 2 push buttons prepared for external interrupt generation
Processor main features:
- Flash memory 48 Kbytes
- High-speed RAM 1024 bytes
- Expansion RAM 4096 bytes
- Buffer RAM 32 bytes
- 8 bits x 32 registers (8 bits x 8 registers x 4 banks)
- A/D converter (8-bit resolution x 8 channels)
- I/O ports: CMOS I/O : 60
embOS trial version IAR.
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NEC 78K - Test It!
