Video_IN16VD control/ De-emphasis out15A_GND14De-emphasis filter13Emphasis Monitor /FM-AGC filter12B_GND11FM-DOC_OUT /2nd-Call_IN10Stand-by control9Drop Width (TC2)8Drop Delay (TC1)7Mode control (mod/de-mod)6VD_IN /FM_IN5Regulator filter4Main_OUT3VCC5V2Emphasis Filter1