Apple's A5 chip is built by Samsung. The Guardian. 16 грудня 2011. Архів оригіналу за 2 червня 2013. Процитовано 29 січня 2012. «The powerful A5 processor, which uses technology licensed from Britain's ARM Holdings, is designed by Apple in California, by a team formerly part of PA Semi — an American chip design company that Apple bought in April 2008.» (англ.)
Apple's A5 chip is built by Samsung. The Guardian. 16 грудня 2011. Архів оригіналу за 2 червня 2013. Процитовано 29 січня 2012. «The powerful A5 processor, which uses technology licensed from Britain's ARM Holdings, is designed by Apple in California, by a team formerly part of PA Semi — an American chip design company that Apple bought in April 2008.» (англ.)
