What are the architectural features of TMS320C5X DSP?
The TMS320C5X processor has an advanced version of Hardware architecture, with separate buses for program and data, which facilitate simultaneous access of program and data. The program bus has separate lines to transmit data and address. Similarly the data has separate lines to transmit data and address.
Which is the Texas TI DSP?
The C6452 device is based on the third-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI), making these DSPs an excellent choice for digital media applications.
How many buses are there in C54x?
The C54x can access minimum 64K words of program and 64K words of data memory. On-chip memory accesses are more efficient than off-chip memory access, since there are eight different internal buses on the C54x but there is only one external bus for off-chip accesses.
What are the different buses of TMS320C5X?
What are the different buses of TMS320C5X and their functions? reads and writes. ❖ Data read bus (DB): It interconnects various elements of the CPU to data memory space. ❖ Data read address bus (DAB): It provides the address to access the data memory space.
What is C66x?
The C66x DSP core runs MIMO and other key multi-antenna signal processing algorithms four times faster than the same algorithms running in fixed-point on the C64x DSP. Radar, navigation, and guidance systems process data that is acquired using arrays of sensors.
How many status registers are there in TMS320C5X?
Memory Mapped Registers The C5X has 96 registers mapped into page 0 of the data memory space.
What is the latest DSP architecture?
The MSC81xx is based on StarCore Architecture processors and the latest MSC8144 DSP combines four programmable SC3400 StarCore DSP cores.
How many AR registers are there in tms320c5x processor?
Auxiliary register arithmetic unit (ARAU) The C5X consists of a register file containing eight auxiliary registers (ARO-AR7) each of 16-bit length, a 3-bit auxiliary register pointer (ARP) and an unsigned 16 bit ALU.
Is a DSP a microcontroller?
Abbreviated as MCU, µC or uC, a DSP microcontroller is a small computer that contains programmable output/input peripherals, a processor core, and memory on a single integrated circuit. It may also include a small amount of RAM and program memory. Microcontrollers are mainly designed for use in embedded applications.
What is TMS in DSP?
Texas Instruments TMS320 is a blanket name for a series of digital signal processors (DSPs) from Texas Instruments. It was introduced on April 8, 1983 through the TMS32010 processor, which was then the fastest DSP on the market.