Pin connection to load Rom EC KB9012 with RT809F.
LENOVO G480 /E530 /E430 EC KB9012QF A3 :
Name / Symbols, KB9012, RT809F, JKB1/KEYBOARD, be careful
EDI_DS /KSI4, 59, 5, 5, 5 RT -> 5KB
EDI_CLK /KSI5, 60, 10, 6, 10 RT -> 6KB
EDI_DIN /KSI6, 61, 9, 3, 9 RT -> 3 KB
EDI_D0 /KSI7, 62, 6, 2, 6 RT ->...