IRMCK371PROG International Rectifier, IRMCK371PROG Datasheet - Page 7
![no-image](/images/manufacturer_photos/0/3/338/international_rectifier_sml.jpg)
IRMCK371PROG
Manufacturer Part Number
IRMCK371PROG
Description
A high performance OTP based motion control IC designed primarily for appliance applications.
Manufacturer
International Rectifier
Datasheet
1.IRMCK371.pdf
(33 pages)
Specifications of IRMCK371PROG
Package
QFP48
www.irf.com
•
8051 microcontroller
o Divide (signed and unsigned)
o Adder
o Subtractor
o Comparator
o Counter
o Accumulator
o Switch
o Shift
o ATAN (arc tangent)
o Function block (any curve fitting, nonlinear function)
o 16-bit wide Logic operations (AND, OR, XOR, NOT, NEGATE)
o MCE
o MCE
o Three 16-bit timer/counters
o 16-bit periodic timer
o 16-bit analog watchdog timer
o 16-bit capture timer
o Up to 13 discrete I/Os
o Four-channel 12-bit A/D
o JTAG port (4 pins)
o One channel of analog output (8-bit PWM)
o UART
o I
o 64K byte program OTP
o 2K byte data RAM.
Note 1: Total size of RAM is 8K byte including MCE program, MCE data, and 8051
data. Different sizes can be allocated depending on applications.
2
C/SPI port
TM
TM
One buffered channel for current sensing (0 – 1.2V input)
Three unbuffered channels (0 – 1.2V input)
program and data memory (6K byte).
control sequencer
Note 1
7
Note 1
© 2007 International Rectifier
IRMCK371