TMS320VC5416-160

The TMS320VC5416-160 fixed-point,digital signal processor (DSP) (hereafter referred to as the device unless otherwise specified) is based on an advanced modified harvard architecture that has one program memory bus and three data memory buses.

Features of the TMS320VC5416-160 are:(1)advanced multibus architecture with three separate 16-bit data memory buses and one program memory bus;(2)40-bit arithmetic logic unit(ALU) including a 40-bit barrel shifter and two independent 40-bit accumulators;(3)17-*17-bit parallel multiplier coupled to a 40-bit dedicated adder for non-piplined single-cycle multiply/accumulate(MAC) operation;(4)compare,select,and store unit for the add/compare selection of the viterbi operator;(5)exponent encoder to compute an exponent value of a 40-bit accumulator value in a single cycle;(6)two address generators with eight auxiliary registers and two auxiliary register arithmetic unit;(7)data bus with a bus holder feature;(8)extended addressing mode for 8M * 16-bit maximum addressable external program space;(9)128K * 16-bit on-chip RAM composed;(10)16K * 16-bit  on-chip ROM configured for program memory;(11)enhanced external parallel interface;(12)signal-instruction-repeat and block-repeat operations for program code;(13)block-memory-move instructions for better program and data management;(14)instructions with a 32-bit long word operand reads.

The absolute maximum ratings of the TMS320VC5416-160 can be summarized as:(1):the symbol is DVDD,the parameter is supply voltage I/O range,the rating is -0.3 to 4.0,the unit is V;(2):the symbol is CVDD,the parameter is supply voltage core range,the rating is -0.3 to 2.0,the unit is V;(3):the symbol is VI,the parameter is input voltage range,the rating is -0.3 to 4.5,the unit is V;(4):the symbol is VO,the parameter is output voltage range,the rating is -0.3 to 4.4,the unit is V;(5):the symbol is TC,the parameter is operating case temperature range,the rating is -40 to 100,the unit is ;(6):the symbol is Tstg,the parameter is storage temperature range,the rating is -55 to 150,the unit is .