PE-PRO series is a control board manufactured with TI high speed floating point DSP TMS320F28335, commonly used in built-in systems.

• A single control board with all functions (AD converter, serial converter, CAN communication, PWM signal generation and etc) makes it a suitable material for education institutions to study motor performance
• Check pins available on the board for users to connect to oscilloscope for real time waveform display
• Fit with OS(PEOS) which allows for optimal processing and calculation in Power Electronics control
• Simple and easy to install in existing inverters

Functions

• Communication: CAN 2ch
• PWM Optical Output: 3 Phase PWM 6x2 pairs
• Digital Input: 14ch
• Digital Output: 16ch
• AD Input: 16ch
• Others: Encoder (ABZ) Input 2ch

Example (DC Brushless Motor Vector Control)

Product Name：PE-PRO

Product name	PE-PRO
Processor	TMS320F28335
Processor Type	Floating Point
Internal Clock Frequency	150MHz
On-Chip RAM	34k × 16bit
Flash Memory	512k × 8bit
Serial EEPROM	64k × 8bit
3 Phase PWM Signal Generation	6 output × 2 ports
Generic PWM signal generation	1 Output × 2 ports (sharing output terminal with insulated digital output)
Insulated Digital Input	14
Non-Insulated Digital Input	2
Insulated Digital Output	12
Non-Insulated Digital Output	2
LED Output	2
ABZ Counter	2ch (32bit) (sharing input terminal with insulated digital input)
A/D Converter	12bit/16ch/80nsec ±5V (simultaneous sampling 2ch)
Interval Timer	3ch (32bit)
Serial Communication Port (Start/Stop Synchronization)	RS232C : 1ch+ (1ch)
Others	Equipped with CAN Interface
C Compiler	TMDSCCS2000

The development of PE-PRO programs are made in conjunction with the Integrated Development Environment PE-View

PE-View Merits

• Ideal environment specialized for development of Motor Control & Power Conversion in Power Electronics
• Starting from Project Management to Development to Debug, all functions are easily executed in one interface making the program a suitable learning tool
• All algorithms are written in C programming language
• Debug tools available, INSPECTOR: Real Time Variables Modification, WAVE: Real Time Waveform Monitor

PE-View Major Debug Functions

INSPECTOR

Able to read/write the program variables during execution
Real time monitor and manipulation of functions while program is ongoing

WAVE

Able to display variables in real time
By connecting a DA converter from the inverter to the control system, a virtual oscilloscope is available on PC. Users can add on an external trigger function to synchronize waveform display and external signal.

PE-View Recommended System Requirements

PC

• CPU 1GHz and above
• Memory: 512 MB Minimum
• USB Port: 2 Channels
• Windows 2000/XP/Vista/7

C Compiler

• TI Code Composer Studio