Denon AVR-X4100W Service Manual page 176

Integrated network av receiver
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Pin
Pin Name
16 MD0
MD0
17 P86
(CEC POWER2)
REMOTE
18 P85
POWER(232C)
19 RES#
RESET
20 XTAL
XTAL
21 VSS
VSS
22 EXTAL
EXTAL
23 VCC
VCC
24 NMI
NMI
P34/IRQ4-A/PO12/
25
BDOWN
TIOCA1
P33/IRQ3-A/PO11/
26
TIOCC0/TIOCD0/
PLDAERR
TCLKB-A
P32/IRQ2-A/PO10/
27
NC
TIOCC0/TCLKA-A
P31/IRQ1-A/PO9/
28
ADV8003 INT1
TIOCA0/TIOCB0
P30/IRQ0-A/PO8/
29
RC IN
TIOCA0
P27/PO7/TIOCA5/
30
HDMI A SEL
TIOCB5/SCK1
P26/PO6/TIOCA5/
31
NC
TMO1/TxD1
P25/PO5/TIOCA4/
32
NC
TMCI1/RxD1
P24/PO4/TIOCA4/
33
TU RST
TIOCB4/TMRI1
P23/PO3/TIOCC3/
34
E RESET
TIOCD3
P22/PO2/TIOCC3/
35
E POWER
TMO0/SCK0
P21/PO1/TIOCA3/
36
E_RXDMIEO
TMCI0/RxD0
P20/PO0/TIOCA3/
37
E_TXDMOEI
TIOCB3/TMRI0/TxD0
P17/IRQ7-B/
38
TCLKD-B/TxD3/SCL0/
TU SCLK
ADTRG1#
39 PLLVCC
PLLVCC
P16/IRQ6-B/
40
TU SDIO
TCLKC-B/RxD3/SDA0
41 PLLVSS
PLLVSS
P15/IRQ5-B/
42
HSCL (400k)
TCLKB-B/SCK3/SCL1
P14/IRQ4-B/
43
HSDA (400k)
TCLKA-B/SDA1
P13/IRQ3-B/TxD2/
44
ADV8003 SPI MO
ADTRG0#
45 P12/IRQ2-B/RxD2
ADV8003 SPI MI
46 P11/IRQ1-B/SCK2
ADV8003 SPI CLK
47 P10/IRQ0-B
ADV8003 SPI CS
P37/PO15/TIOCA2/
48
EEPROM SDA
TIOCB2/TCLKD-A
49 P36/PO14/TIOCA2
EEPROM SCL
P35/PO13/TIOCA1/
50
ADV7850 RST
TIOCB1/TCLKC-A
51 P84
CEC_OUT
52 P57/WAIT#/TRDATA3 ADV3002 RST
Pull up/
Symbol
I/O
down
I
M3VPu
O
-
O
-
I
-
I
-
-
-
-
-
-
-
I
M3VPu
I
-
I
-
O
-
I
-
I
-
O
-
O
-
O
-
O
SW3VPu
O
N3VPu
O
-/-
I
-/-
O
-/-
O
-
-
-
I_O
-
-
-
O
CEC3VPu
I_O
CEC3VPu
O
-
I
-
O
-
O
-
I_O
M3VPu
O
M3VPu
O
-
O
-
O
SW3VPu
CEC
LvCnv STBY
STOP
STBY
-
-
-
-
-
L
L
H
-
L
L
L
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
I
I
-
L
L
L
-
L
O
L
-
I
I
I
-
I
I
I
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
I
I
I
-
L
L
L
-
L
L
L
-
-
-
-
-
L
L
L
-
-
-
-
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
L
L
L
-
I
I
I
-
I
I
I
-
L
L
L
-
L
L
-
-
L
L
L
176
Function
NC
Reserve (CEC POWER2 control)
232C POWER SUPPLY (REMOTE 3.3V)
control pin.(ON: H)
Reset input (reset: L)
Clock input
GND
Clock output
+3.3V
NC
Power failure detection pin(Power
failure:L)
PLD ERROR detection pin
Unused
HDMI transmitter / OSD (ADV8003)
INT1 Input pin
Remote control signal input pin
TC74VHCT244AFT control pin. (Control
the HDMI Audio input. H : DSP signal
path / L : HDMI Rx -> Tx )
Unused
Unused
TUNER RESET pin (E3 model)
ETHERNET RESET control pin (DM860)
ETHERNET POWER SUPPLY (NET3.3V)
control pin.(ON:H)
ETHERNET communication control pin
(DM860)
ETHERNET communication control pin
(DM860)
TUNER control pin
+3.3V
TUNER control pin
GND
VIDEO I2C Control for - HDMI SW
(ADV3002) / HDMI RX , A to H Decoder
(ADV7850) / HDMI ip Scaler , TX
(ADV8003)
VIDEO I2C Control for - HDMI SW
(ADV3002) / HDMI RX , A to H Decoder
(ADV7850) / HDMI ip Scaler , TX
(ADV8003)
OSD control pin (ADV8002 or
ADV8003)
OSD control pin (ADV8002 or
ADV8003)
OSD control pin (ADV8002 or
ADV8003)
OSD control pin (ADV8002 or
ADV8003)
EEPROM control pin
EEPROM control pin
HDMI RX , A to H Decoder (ADV7850)
RESET control pin
CEC-D signal output pin
HDMI switcher RESET control pin
(ADV3002)

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