Click to expand full text
a
28-Lead Flash Memory DSP Motor Controller
ADMCF326
TARGET APPLICATIONS Washing Machines, Refrigerator Compressors, Fans,
Pumps, Industrial Variable Speed Drives
MOTOR TYPES AC Induction Motors Permanent Magnet Synchronous Motors (PMSM) Brushless DC Motors (BDCM)
FEATURES 20 MIPS Fixed-Point DSP Core
Single Cycle Instruction Execution (50 ns) ADSP-21xx Family Code Compatible Independent Computational Units
ALU Multiplier/Accumulator Barrel Shifter Multifunction Instructions Single Cycle Context Switch Powerful Program Sequencer Zero Overhead Looping Conditional Instruction Execution Two Independent Data Address Generators Memory Configuration 512 ؋ 24-Bit Program Memory RAM 512 ؋ 16-Bit Data Memory RAM 4K ؋ 24-Bit Program Memory ROM 4K ؋ 24-Bit Program Flash Memory Three Independent Pro