V850ES/Jx3H – Plug it!
1. Introduction
V850ES/Jx3-H - Plug it!
is an USB-demonstration kit for the NEC V850 32-bit microcontroller family. It
allows the development of an USB system based on the V850 70F3760 device. It supports onboard
debugging and real time execution of application programs. The board is prepared to be connected to
user hardware parts such as digital I/O or analog signals.
1.1 Main features of V850ES/Jx3-H - Plug it!
•
Easy to use device demonstration capabilities
V850ES/Jx3-H - Plug it!
contains elements to easily demonstrate simple I/O-functions, i.e. I/O lines,
analog inputs and outputs, UART serial interface, USB interface etc.
•
On-Board debug function
The
V850ES/Jx3-H - Plug it!
supports an On-Board debug function by using the IAR C-SPY
debugger without a need of additional debug hardware. It allows FLASH downloading and standard
debug functions like code execution, single stepping, breakpoints, memory manipulation etc.
•
Power supply by USB interface or via external power supply
•
Analog to digital signal conversion
•
Various input / output signals available, such as
°
I/O ports prepared to be connected to user hardware
°
Timer input / output signals
°
Two or three wire serial I/O
°
12 analog input lines
°
2 analog output lines
°
Two Switches prepared for key interrupt generation
•
The IAR Embedded Workbench for V850 and the IAR C-SPY debugger / simulator are included.
These packages are restricted in such that maximum program code size is limited to 16 KB.
•
Full documentation is included for the NEC V850 70F3760 microcontroller, IAR Systems Embedded
Workbench and IAR Systems C-SPY debugger / simulator.
User’s Manual U19647EE2V0UM00
10
