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AVR-2307CI / AVR-2307 / AVR-887 / AVC-1930

M30620FCPGP(2307-S) (HDMI : IC3031)

M30620FCPGP(2307-S) Terminal Function

Pin PinName Symbol I/O Type Det

Op

(Int.)

Op

(Ext.)

Res FUNCTION

1 P94/TB4 89057EMPHA I C - - - Z DIRcontrolpin(LC89057W-VF4-E)IC807EMPHA/UO3289057EMPHA

2 P93/TB3 89057CE O C - - - Z DIRcontrolpin(LC89057W-VF4-E)IC807CE3989057CE

3 P92/SOUT3 89057SDOUT O C - - - Z DIRcontrolpin(LC89057W-VF4-E)IC807DI38//IC808CIN3890571837SDOUT

4 P91/SIN3 89057SDIN I - Lv - Eu Z DIRcontrolpin(LC89057W-VF4-E)IC807DO3789057DIN/MICOVERLOAD

5 P90/CLK3 89057SCLK O C - - - Z DIDIRcontrolpin(LC89057W-VF4-E)IC807CL40//IC808CCLK51890571837SCLK

6BYTE BYTE --- ---GND(Ext.databusbitwidthswitching,16bit:L)

7CNVCS CNVSS --- ---Single-chip/Micro-processormodeswitching(Normalsingle-chip:L,

Rewritebootprogramstart:Hinputset)

8 P87 DSPBOOT I - - - Eu Z DSPrewritebootprogram(DSPrewrite:Linput)

9 P86 VSEL2 O C - - - Z VideoPLDcontrolpin（LC4064V-LC75TN100C）

10 RESET SUBRESET I - Lv - Eu L Resetinput

11XOUT X1 O-- ---Oscillatorconnection

12VSS VSS --- ---GND

13XIN X2 I-- ---Oscillatorconnection

14VCC VCC --- ---+5V

15P85/NMINMI I-- ---Notused(FixedtoH)

16 P84/INT2 - O C - - - Z Notused

17 P83/INT1 ACKSIMO I - E ↓ &L - Ed Z MAIN/SUB-μcomcontrolinput(ACKfromMAIN?comLterurn)

18 P82/INT0 SUBBDOWN I - E ↓ &L Eu Z Powerdowndetect(Powerdown:L)

19 P81 - O C - - - Z Notused

20 P80 VSEL0 O C - - - Z VideoPLDcontrolpin（LC4064V-LC75TN100C）

21 P77 VSEL1 O C - - - Z VideoPLDcontrolpin（LC4064V-LC75TN100C）

Denon AVR-2307CI Service Manual

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