Vector Unit (VU)

The EE contains two Vector Units (VU0 and VU1), custom SIMD processors designed for fast floating-point manipulation.

Both VUs can run concurrently with the EE Core in micro mode. VU0 is also available in macro mode as COP2.

VU Reference

• VU Architecture
• VU Registers
• VU Instruction Format and Decoding
• VU Pipelining