In DSP, which among the following maintains the track of addresses of input data as well as the coefficients stored in data and program memories?

Option 4 : Data address generator

Digital Signature Processor:

• A digital signal processor is a specialized microprocessor chip, with its architecture optimized for the operational needs of digital signal processing.
• DSPs are fabricated on MOS integrated circuit chips.
• The DSP is to measure, filter or compress continuous real-world analog signals.
• The mechanism that generates temporary memory addresses for data that is transferred between memory and registers in a DSP is known as a data address generator.
• In DSP, the data address generator maintains the track of addresses of input data as well as the coefficients stored in data and program memories.