M-V850E-IA4 Renesas Electronics America, M-V850E-IA4 Datasheet - Page 18

• Manufacturer Part Number: M-V850E-IA4
• Description: KIT EVAL V850E IA4 UPD70F3186
• Manufacturer: Renesas Electronics America

Specifications of M-V850E-IA4

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

chapter gives a simple outline of the V850E/IA3 and V850E/IA4.
1.1 Overview
32-bit RISC-type CPU core for ASIC, newly developed as the CPU core central to system LSI for the current age of
system-on-chip. This device incorporates ROM, RAM, and various peripheral functions such as DMA controller, timer
counter, watchdog timer, serial interfaces, an A/D converter, an A/D converter of first-order ΔΣ conversion method,
ROM correction, and on-chip debugging for realizing high-capacity data processing and sophisticated real-time
control.
16
The V850E/IA3 and V850E/IA4 are products of the NEC Electronics V850 single-chip microcontrollers. This
The V850E/IA3 and V850E/IA4 are 32-bit single-chip microcontrollers that integrate the V850E1 CPU, which is a
(1) V850E1 CPU
(2) On-chip flash memory (
(3) A full range of middleware and development environment products
The V850E1 CPU is a CPU core of the V850 CPU, which is the CPU core integrated in the V850
microcontrollers, and has added instructions supporting high-level languages, such as C-language switch
statement processing, table lookup branching, stack frame creation/deletion, and data conversion.
enhances the performance of both data processing and control.
It is possible to use the software resources of the V850 CPU integrated system since the instruction codes of
the V850E1 are upwardly compatible at the object code level with those of the V850 CPU.
The on-chip flash memory version (
memory, which is capable of high-speed access, and since it is possible to rewrite a program with the
V850E/IA3 and V850E/IA4 mounted as is in the application system, system development time can be reduced
and system maintainability after shipment can be markedly improved.
The V850E/IA3 and V850E/IA4 can execute middleware such as JPEG, JBIG, and MH/MR/MMR at high
speed. Also, middleware that enables speech recognition, voice synthesis, and other such processing is
available, and by including these middleware programs, a multimedia system can be easily realized.
A development environment system that includes an optimized C compiler, debugger, on-chip debug emulator
(
μ
PD70F3186 (V850E/IA4) only), system performance analyzer, and other elements is also available.
μ
PD70F3184 (V850E/IA3),
CHAPTER 1 INTRODUCTION
μ
PD70F3184 (V850E/IA3),
User’s Manual U16543EJ4V0UD
μ
PD70F3186 (V850E/IA4))
μ
PD70F3186 (V850E/IA4)) has on-chip flash
This