Miyaoka, Y.; Choi, J.; Togawa, N.; Yanagisawa, M.; Ohtsuki, T. (2002). An algorithm of hardware unit generation for processor core synthesis with packed SIMD type instructions. Asia-Pacific Conference on Circuits and Systems. Vol. 1. pp. 171–176. doi:10.1109/APCCAS.2002.1114930. hdl:2065/10689.
Miyaoka, Y.; Choi, J.; Togawa, N.; Yanagisawa, M.; Ohtsuki, T. (2002). An algorithm of hardware unit generation for processor core synthesis with packed SIMD type instructions. Asia-Pacific Conference on Circuits and Systems. Vol. 1. pp. 171–176. doi:10.1109/APCCAS.2002.1114930. hdl:2065/10689.
David Patterson; Andrew Waterman (18 September 2017). "SIMD Instructions Considered Harmful". Computer Architecture Today. Unlike SIMD, it has a vector length register vl, which makes the vector instructions work at any value of n.