TMS320VC5410APGE160

Product Summary

The TMS320VC5410APGE160 fixed-point, digital signal processor (DSP) (hereafter referred to as the 5410A unless otherwise specified) is based on an advanced modified Harvard architecture that has one program memory bus and three data memory buses. This processor provides an arithmetic logic unit (ALU) with a high degree of parallelism, application-specific hardware logic, on-chip memory, and additional on-chip peripherals. The basis of the operational flexibility and speed of this DSP is a highly specialized instruction set. Separate program and data spaces allow simultaneous access to program instructions and data, providing a high degree of parallelism. Two read operations and one write operation can be performed in a single cycle. Instructions with parallel store and application-specific instructions can fully utilize this architecture. In addition, data can be transferred between data and program spaces. Such parallelism supports a powerful set of arithmetic, logic, and bit-manipulation operations that can all be performed in a single machine cycle. The TMS320VC5410APGE160 also includes the control mechanisms to manage interrupts, repeated operations, and function calls.

Parametrics

Absolute maximum ratings: (1)Supply voltage I/O range, DVDD: –0.3V to 4.0V; (2)Supply voltage core range, CVDD: –0.3V to 2.0V; (3)Input voltage range, VI: –0.3V to 4.5V; (4)Output voltage range, VO: –0.3V to 4.5V; (5)Operating case temperature range, TC: – 40℃ to 100℃; (6)Storage temperature range, Tstg: – 55℃ to 150℃.

Features

Features: (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)Compare, Select, and Store Unit (CSSU) for the Add/Compare Selection of the Viterbi Operator; (4)Data Bus With a Bus Holder Feature; (5)Conditional Store Instructions; (6)Fast Return From Interrupt; (7)3.3-V I/O Supply Voltage (160 and 120 MIPS); (8)1.6-V Core Supply Voltage (160 MIPS); (9)1.5-V Core Supply Voltage (120 MIPS).

Diagrams