The correct answer is C. 64.
The SPARC-V9 processor is a 64-bit processor that was first released in 1995. It is a superscalar processor, which means that it can execute multiple instructions at the same time. The SPARC-V9 processor is also a RISC processor, which means that it has a simple instruction set. This makes it a good choice for embedded systems, where performance and power consumption are important.
The SPARC-V9 processor has been used in a variety of products, including servers, workstations, and supercomputers. It is also the basis for the OpenPOWER architecture, which is used in IBM’s Power Systems servers.
The SPARC-V9 processor is a powerful and versatile processor that has been used in a variety of products. It is a good choice for applications that require high performance and low power consumption.
The other options are incorrect. Option A is incorrect because the SPARC-V9 processor is a 64-bit processor, not a 16-bit processor. Option B is incorrect because the SPARC-V9 processor is a 64-bit processor, not a 32-bit processor. Option D is incorrect because the SPARC-V9 processor is a 64-bit processor, not a 128-bit processor.