VADLA SIVA PRASAD and Shaik.TAJMAHABOOB (2018) “DESIGN AND IMPLEMENTATION OF SERIAL PERIPHERAL INTERFACE”, International Journal of Advance Engineering and Research Development (IJAERD), 5(4), pp. 2250–2257. Available at: https://www.ijaerd.org/index.php/IJAERD/article/view/5591 (Accessed: 5 July 2025).