VDDA1GNDA2NC3PWRDNb4CLKIN5CLKINb6VDD7VDD8SA9GND10SDA11SCLK12NC13NC14DIFF_015DIFF_0b16OE_0b17OE_1b18DIFF_119DIFF_1b20VDD21VDD_IO22DIFF_223DIFF_2b24OE_2b25VDD_IO26NC27OE_3b28DIFF_329DIFF_3b30VDD31DIFF_432DIFF_4b33OE_4b34NC35VDD_IO36DIFF_537DIFF_5b38OE_5b39NC40VDD_IO41VDD42DIFF_643DIFF_6b44OE_6b45OE_7b46DIFF_747DIFF_7b48GND49