Denon DN-S3000 Service Manual

Also see for DN-S3000: Operating instructions Operating instructions Manual

Contents

1919DN-S3000FunctionI/OPinNo. Pin Name Symbol DET Ext Ini Res26 PC3 MUTE O — Pu H H Mute signal (H: Mute)27 XI XI I — — — — Oscillation input28 XO XO O — — — — Oscillation output29 VDD VDD — — — — — Power (+3.3V)30 OSCI OSCI I — — — — Oscillation input, 32.0MHz31 OSCO OSCO O — — — — Oscillation output32 VSS VSS — — — — —— — —GND33 P57,BOSC TESTNMII — 32.0MHz outputConnect to Power34 PC5,NMI I — — —35 RST_ RST_ I — — — ——— —μcom reset36 PC0 YMCLK O — — H — Clock for AK4353 data37 P76 TEST O — Pu — P.W.B. check mode IN38 P60,IRQ0 DTIMA I — Pu H H Main playback clock input39 P61,IRQ1 DTIMB I — Pu H H Monitor playback clock input40 P62,IRQ2,TM10IOA TABLE I — (Pu) H H Clock pulse input for platter41 P63,IRQ3,TM10IOA CLK4M I — — Clock pulse input for platter42 P64,IRQ4 ATANS_ I — (Pu) — H ATAPI μcom serial interface43 P65,IRQ5,TM12IOA DISCPA I — (Pu) H H Clock pulse input for scratch disc44 P66,IRQ6 DISCDIR I — (Pu) H H Direction pulse input for scratch discStart pulse input for scratch disc45 P67,IRQ7 DISCINT I — (Pu) H H46 P70,TM13IOB DISCA I — — — — SCRATCH for DISC pulse A count input47 P71 YMDATA O — — H — AK4353 output data48 PD2,DMAACK0_ NRES_ O — Pd L L AK4353 reset signalClock invert pulse input for scratch disc49 PD3,TM3IO DISCPA_ I — — —50 VDD VDD — — — — — P—ower (+3.3V)51 P77 RESERVERESERVERESERVERESERVEO — ——52 P72,TM14IOB DISCPB I — — — — SCRATCH for DISC pulse B count input53 P73 O — — L— L—— L54 P74 O ——— LO —55 P75,TM12IOB CLK4M I — — — — Clock pulse input for disc56 PA0,SBI0 RXD1 I — (Pu) — H Data receive from PANEL57 PA1,SBO0 TXD1 O — Pu H H Data send to PANEL (PU μcom specify)58 PA2,SBT0 MCMD_ O — Pu H H ATAPI μcom serial interface (PU μcom specify)59 PA3,SBI1 X'RXDOUT I — (Pd) — H Data receive from X'EFFECT OUT60 PA4,SBO1 X'TXDOUT O — Pu H H Data send to X'EFFECT OUT61 PA562 PB0,SBI2 X’RXD IN I — (Pd) — H Data receive from X’EFFECT IN63 PB1,SBO2 X’TXD IN O — Pu H H Data send to X’EFFECT IN64 PB2 APRES_ O — Pd L L ATAPI μcom reset signal65 PB3,SBI3 ATDATA I — (Pu) — H ATAPI μcom serial receive signal66 PB4,SBO3 MDATA O — H—— ATAPI μcom serial send signal67 PB5,SBT3 MCLK O — ——H ATAPI μcom serial send/receive clock68 VDD VDD — — — — — Power (+3.3V)69 VSS VSS — — — — — GND70 AVSS AVSS — — — — — Analog ref. GND for A/D conversion, GND71 Vref Vref — — — — — Analog ref. V for A/D conversion, GND72 P80 DFLG2 I/O — Pu — H DSP gener al flag 273 P81 DFLG1 I/O — Pu — H DSP gener al flag 174 P82 DR_/W1 O — — H — DSP interf ace send/receive select signal75 P83 DACK_ I — Pu H H DSP interf ace ACK76 P84 DBSY_ I — PuPuPuH H DSP interf ace busy signal77 P85 DFLG0 I/O — Pu ———H DSP gener al flag 078 P86 DREQ_ O — Pu H HH HDSP interf ace request signal79 P87 FPLAY1 I — Main fader start PLAY input80 PD4 FCUE1TESTIN1TESTIN2I — (Pu) H H Main fader start CUE input81 PD5 I — HH82 P90 I —83 P91 RESERVE O — — L —84 P92 PNLRST — LLLPanel μcom reset signal (L:Reset)85 P93 APOWER O — Pd— PdL Analog output voltage ON/OFF (L:OFF)86 Vref+ Vref+ — — — — — Analog ref. V for A/D conversion, +3.3V87 AVDD AVDD — — — — — Power (+3.3V)(Pu)—