19
AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930
MM74HC4053SJ (S-C VIDEO. : IC1118)
BU4094BCFV (S-C VIDEO : IC1119,1120,1125)
(S-C VIDEO : IC1127 /AVC-1930 only)
Pin assignment of Video extended IC.
Mian uCom V.EXP DATA(66pin),CLK(65pin),OE(67pin),STB(68pin)
Bit Port Symbol Function
IC1119 EXP1 INA Videoinputselect(INPUTselect)
EXP2 INB Videoinputselect(INPUTselect)
EXP3 INC Videoinputselect(INPUTselect)
EXP4 Z1ININH Videoinputselect(INPUTINHselect)
EXP5 RECA Videooutputselect(RECOUTselect)
EXP6 RECB Videooutputselect(RECOUTselect)
EXP7 RECC Videooutputselect(RECOUTselect)
EXP8 RECINH Videooutputselect(RECINHselect)
IC1120 EXP9 VCR1INH RECOUTVideooutputselect(VCR1INHselect)
EXP10 VCR2INH RECOUTVideooutputselect(VCR2INHselect)
EXP11 Z2INH Notused
EXP12 Z1VMONIA COMPOSITMONITOROUTVideooutputselect
EXP13 Z1VMONIB COMPOSITMONITOROUTVideooutputselect
EXP14 Z1SMONIA SMONITOROUTvideooutputselect
EXP15 Z1SMONIB SMONITOROUTvideooutputselect
EXP16 S2OUT OSDdisplaycontrolpin
IC1125 EXP17 S1IN OSDdisplaycontrolpin
EXP18 Z1VOSD OSDdisplaycontrolpin
EXP19 Z1SOSD OSDdisplaycontrolpin
EXP20 (Y/CSEL) Notused
EXP21 P.SAVE COMPONENT → CONVERTdisablecontrolpin
EXP22 MONIDIS COMPONENTMONITORdisablecontrolpin
EXP23 NC Notused
EXP24 NC Notused
IC1125
AVC1930only
EXP25 LINEA DconnectorLINEcontrolpin
EXP26 LINEB DconnectorLINEcontrolpin
EXP27 INHLINE DconnectorLINEcontrolpin
EXP28 ASPECTH ASPECTratiolevelcontrolpin
EXP29 ASPECTL ASPECTratiolevelcontrolpin
EXP30 NC NC
EXP31 NC NC
EXP32 NC NC