 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
IRMCF143TY Datasheet(PDF) 7 Page - International Rectifier |
|
|
|||||||||||||||||||||||||||||
IRMCF143TY Datasheet(HTML) 7 Page - International Rectifier |
|
|
7 / 35 page  IRMCF143S 7 www.irf.com © 2013 International Rectifier Submit Datasheet Feedback Month xx, year 3 IRMCF143S Block Diagram and Main Functions Motion Control Sequencer Dual Port RAM 2kbyte MCE Program RAM 12kbyte Program Flash 64kB A/D MUX S/H D/A (PWM) Timer Counnter0,1,2 Watchdog Timer Motion Control Modules UART I2C TXD RXD 6 Low Loss SVPWM VBUS GATEKILL To IGBT gate drive Mini-Motion Control Engine (MiniMCE) Monitoring Host Interface Digital I/Os 8bit (8051) microcontroller AIN1 AIN2 JTAG Emulator Debugger 4 Freq Synthesizer 2 Resonator (4MHz) 30MHz AIN3 Analog Input 2 Capture Interrupt Control Encoder Interface From Encoder Speed command PORT 1 SCL SDA PORT 2 PORT 3 AIN4 Break Leg current sensing Brake IGBT U Phase 8bit CPU Core Local RAM 2kbyte 120MHz 3 From Hall 3 OP1 IFBU IFBV V Phase Brake GK Figure 3. IRMCF143S Block Diagram IRMCF143S contains the following functions for AC motor control applications: Motion Control Engine (MCE TM) • FOC (complete Field Oriented Control) • Proportional plus Integral block • Low pass filter • Differentiator and lag (high pass filter) • Ramp • Limit • Angle estimate (sensorless control) • Inverse Clark transformation • Vector rotator • Bit latch • Peak detect • Transition • Multiply-divide (signed and unsigned) • Adder • Divide (signed and unsigned) • Subtractor • Comparator • Counter • Accumulator • Switch • Shift • ATAN (arc tangent) • Function block (any curve fitting, nonlinear function) • 16 bit wide Logic operations (AND, OR, XOR, NOT, NEGATE) • MCE TM program memory and dual port RAM (6K byte) • MCE TM control sequence |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
