General Purpose Floating Point High Speed Real Time Control System

Feature

• TMS320F2833X/TMS320F2823X/TMS320F280XDSP Board(2EA)
• 8CH Isolated Analog Input Board (2EA)
• 32CH Isolated Digital Input/Output Board
• DC100V-330V/AC85V-230V Input Power Supply Board Description

GPHSRT-CS General Purpose High Speed Floating Point Real-Time Control System

Application • High Speed Motor Contrel System • High Veltage Power Conversion System • MAGLEV Suspension Contrel System • Magnetic Bearing Contrel System

TMS320F28335 Floating Point DSC Board

Feature

• TMS320F28335 Digital Signal Controller • 150 Mhz. operating speed • 68K bytes on-chip RAM • 512K bytes on-chip Flash memory • 8Ch PWM I/O • Digital 1/0 32channels • 30 MHz. input clock

• On board RS-232 connector with line driver (MAX. 1MBPS, 2CH) • On board CAN 2.0 interface expansion connector • On board 2 channels MCBSP interface expansion connector • On board 14 channels GPIO interface expansion connector • On board IEEE 1149.1 JTAG emulation connector • On board Hardware watchdog • On chip 32-bit floating point unit • On chip 12 bit Analog to Digital (A/D) converter with 16 input channels

DSP28F Board TMS320F28335 Floating Point DSC Board

Isolated Analog Input Board

Feature

• First input stage to protected by Zenor diode as 1SMA10CAT3
• Second stage to differential amplifier
• Third stage to Isolation Amplifier
• Fourth stage to 2nd order Butter-worth low pass filter
• Last stage to level shifter
• Max. 50kHz Bandwidth
• Each channel has 2W DC/DC Converter
• Adjust offset level using variable resistor allocated at front panel

LA18 Isolated Analog Input Board