Denon AVR-3311CI Service Manual

159
Pin PinName Synbol I/O Type Det
Op
(Int.)
Pu/Pd
(Ext.)
Res
PURE
D
CEC
STBY
P.OFF Function
58 P32 DAC MDI O C - - - Z - O/L Z DAC control pin (ASK4358)
59 P31 DAC MC O C - - - Z - O/L Z DAC control pin (ASK4358)
60 VCC VCC - - - - - - - - - +3.3V
61 P30 DAC MS O C - - - Z - O/L Z DAC control pin (ASK4358)
62 VSS VSS - - - - - - - - - GND
63 P27 DAC RST O C - - - Z - O/L Z DAC control pin (ASK4358)
64 P26 DV POWER O C - - - Z O/H
MODE1=O/H
MODE2=O/L
Z DIGITAL VIDEO power control pin (DV5V,DV3.3V)
65 P25/INT7
OSD CPU BUSY
SIFO
I - Lv - Pd Z - - Z OSD CPU control pin
66 P24/INT6 1TX INT I - Lv - Z - - Z
HDMI OUT1 signal presence detection input
(HDMI TRANS1 ADV7511)
67 P23 SUB TMS O C - - DA3.3Pu Z - - Z PLD rewriting control (JTAG)
68 P22 VEXP STB O C - - - Z - O/L Z Terminal output for VIDEO expander pin (BU4094BCFV)
69 P21 VEXP OE O C - - - Z - O/L Z Terminal output for VIDEO expander pin (BU4094BCFV)
70 P20 VEXP CLK O C - - - Z - O/L Z CLK output for VIDEO expander control(BU4094BCFV)
71 P17/INT5 ADVINT1 I - E↓&L - - Z - - Z HDMI RECEIVER(ADV7840)INT1 output
72 P16/INT4 ADVINT2 I - E↓&L - - Z - - Z HDMI RECEIVER(ADV7840)INT2 output
73 P15/INT3 ADVINT3 I - E↓&L - - Z - - Z HDMI RECEIVER(ADV7840)INT3 output
74 P14 HPD4 O C - - - Z - O/L Z HP DET control pin
75 P13/TXD6 DSP MOSI O C - - DA3VPu Z - O/L Z DSP control pin(ADSP-21367-333)
76 P12/RXD6 DSP MISO I - Lv - DA3VPu Z - - Z DSP control pin(ADSP-21367-333)
77 P11/CLK6 DSPICLK O C - - DA3VPu Z - O/L Z DSP control pin(ADSP-21367-333)
78 P10 Z1VSIG.DET I - Lv - SCPU3VPu Z - - Z VIDEO IN signal presence detection input(Signal input:H)
79 P07 SUB TDI O C - - DA3.3Pu Z - O/L Z PLD rewriting control (JTAG)
80 P06 VSEL CS O C - - - Z -
MODE1=O/H
MODE2=O/L
Z VIDEO PLD control pin
81 P05 NC I - - - Pd Z - - Z NC
82 P04 NC I - - - Pd Z - - Z NC
83 P03 SUB TCK O C - - Pd Z - - Z PLD rewriting control (JTAG)
84 P02 DIR RST3 O C - - - Z - O/L O/L DIR control pin (LC89058W-VF4A)
85 P01 DIR RST2 O C - - - Z - O/L O/L DIR control pin (LC89058W-VF4A)
86 P00 DIR RST1 O C - - - Z - O/L O/L DIR control pin (LC89058W-VF4A)
87 P107/(AN7) DSP RST O C - - - Z - O/L Z DSP(ADSP-21367-333) reset output pin(Reset : L)
88 P106/(AN6) HPD5 O C - - - Z - O/L Z HP DET control pin
89 P105/(AN5) DSP ROMRST O C - - - Z - O/L Z Memory reset for DSP (Reset : L)
90 P104/(AN4) COMPS DET I - Lv - SCPU3VPu Z - - Z COMPONENT IN signal presence detection input
91 P103/(AN3) DSP FLAG0 I - Lv - Pd Z - - Z DSP control pin(ADSP-21367-333)
92 P102/(AN2) DSPICS O C - - DA3VPu Z - O/L Z DSP control pin(ADSP-21367-333)
93 P101/(AN1) HPD6 O C - - - Z - O/L Z HP DET control pin
94 AVSS AVSS - - - - - - - - - AD GND
95 P100/(AN0) VSEL CLK O C - - - Z - O/L Z VIDEO PLD control pin
96 VREF VREF - - - - - - - - - AD standard +3.3V
97 AVCC AVCC - - - - - - - - - AD +3.3V
98 P97/(SIN4) Tx EN O C - - - Z - - Z AD8195 ENABLE pin for Front HDMI control
99 P96/(SOUT4)
OSD CPU BUSY
SOFI
O C - - Pd Z - - Z OSD CPU control pin
100 P95/(CLK4) VEXP DIN O C - - - Z - O/L Z DATA output for VIDEO expander control (BU4094BCFV)

Denon AVR-3311CI Specifications

General

Brand	Denon
Model	AVR-3311CI
Category	Stereo Receiver
Language	English