PA0(HS)20PC4(HS)19PC3(HS)18PC2(HS)17PC116PC015PB7(HS)14PB6(HS)13PB5(HS)12PB4(HS)11PB3(HS)10PB2(HS)9PB1(HS)8PB0(HS)7PD0(HS)6VDD5VSS4PA3(HS)3PA2(HS)2NRT/PA1(HS)1