Denon AVR-X2200W Service Manual page 146

Pin Pin Name
86
PC2/RXD5 DA_POWER
87
P75/SCK11 CEC POWER2
88
P74 DSP ROM WRITE
89
PC1/SCK5/IRQ12 DAC.PLD ERR
90
VCC VCC
91
PC0/IRQ14 H/P RL
92
VSS VSS
93
P73 FRONT RL
94
PB7/TXD9 HSDA
95
PB6/RXD9 HSCL
96
PB5/SCK9 JTAG TDO
97
PB4 APLD CS
APLD DATA/DAC
98
PB3/SCK4/SCK6
DATA
99
PB2 APLD CLK/DAC CLK
PB1/TXD4/TXD6/IRQ4-
100
DAC MS
DS
101
P72 DAC RST
102
P71 PRE MUTE
103
VCC VCC
104
PB0/RXD4/RXD6/IRQ12 DA POWER2
105
VSS VSS
106
PA7 ISEL A
107
PA6 ISEL B
108
PA5 C/S RL
PA4/TXD5/SSDA5/IRQ5-
109
EEPROM SDA
DS
110
PA3/RXD5/SSCL5 EEPROM SCL
111
TRDATA3/PG7 VOL CLK
112
PA2/RXD5 VOL DATA
113
TRDATA2/PG6 JTAG TMS
114
PA1/SCK5/IRQ11 JTAG TDI
115
VCC VCC
116
TRCLK/PG5 JTAG TCK
117
VSS VSS
118
PA0 H5V DET
119
TRSYNC/PG4 FL RST
120
P67/IRQ15 FL CE
121
TRDATA1/PG3 FL CLK
122
P66 FL DATA
123
TRDATA0/PG2 SB RL
124
P65 NC
125
PE7/IRQ7/AN105 ASO DET
126
PE6/IRQ6/AN104 DC DET
127
VCC VCC
128
P70 HIGH B RL
129
VSS VSS
130
PE5/IRQ5/AN103 MAIN POWER
131
PE4/AN102 CPU POWER
132
PE3/AN101 E POWER1
PE2/RXD12/IRQ7-DS/
133
E POWER2
AN100
134
PE1/TXD12 E POWER3
135
PE0/SCK12 E POWER4
136
P64 D5V POWER
137
P63 CEC_POWER
138
P62 DV_POWER1
139
P61 DV_POWER2
140
VSS VSS
141
P60 DIR DIN
142
VCC VCC
143
PD7/IRQ7/AN107 DIR CE
Symbol
I/O Pu/Pd
O
O
O
I
-
O -
-
O -
I/O CEC3VPu
I/O CEC3VPu
I
O
O
O
O
O
O -
-
O
-
I
I
O
O M3VPu
I_O M3VPu
O
O
O DA3.3Pu
O DA3.3Pu
-
O PD
-
I -
O
O
O
O
O
O
I SW3VPu
I SW3VPu
-
O
-
O
O
O
O
O
O
O
O
O
O
-
O
-
O
CEC
STBY STOP
STBY
DIGITAL AUDIO POWER SUPPLY (DA3.3V) control
L L L
pin.(ON:H)
CEC STANDBY SUPPLY control pin(CEC STANDBY)
L L L
DSP ROM rewrite path switching
L L L
(DSP rewritten during the "H")
PLD ERROR detection pin
L L L
POWER pin
- - -
HEADPHONE RLY control pin
L L L
GND
- - -
SPEAKER RELAY control pin
L L L
HDMI I2C- MN864788
L L L
HDMI I2C- MN864788
L L L
A.PLD rewriting pin(JTAG)
L L L
A.PLD control pin
L L L
Audio PLD Control I/F / DAC Control
L L L
Audio PLD Control I/F / DAC Control
L L L
DAC Control (PCM1690)
L L L
DAC Control (PCM1690)
L L L
PRE OUT MUTE control pin
L L L
POWER pin
- - -
DIGITAL AUDIO POWER SUPPLY (DA1.0V) control
L L L
pin.(ON:H)
GND
- - -
Input Selector rotation detection pin(Rotary encoder)
I I I
Input Selector rotation detection pin(Rotary encoder)
I I I
SPEAKER RELAY control pin
L L L
EEPROM control pin
I I I
EEPROM control pin
I I I
FUNCTION / VOLUME control pin(BD34703KS2)
L L L
FUNCTION / VOLUME control pin(BD34703KS2)
L L L
A.PLD rewriting pin(JTAG)
L L L
A.PLD rewriting pin(JTAG)
L L L
POWER pin
- - -
A.PLD rewriting pin(JTAG)
L L L
GND
- - -
HDMI INPUT 5V (for EDID / HOT PLUG) detection
I I I
pin
VFD control pin
L L L
VFD control pin
L L L
VFD control pin
L L L
VFD control pin
L L L
SPEAKER RELAY control pin
L L L
NC
L L L
PROTECTION (ASO)
I L I
PROTECTION (DC DET)
I L I
POWER pin
- - -
HIGH B RELAY control pin
L L L
GND
- - -
MAIN POWER control pin
L L L
CPU INTERFACE POWER SUPPLY (SWM3.3V &
SWM5V) control pin (POWER ON: H , CEC ON
L L L
STANDBY: H)
ETHERNET POWER SUPPLY (NET3.3V) control pin
L L L
ETHERNET POWER SUPPLY (NET2.5V) control pin
L L L
ETHERNET POWER SUPPLY (NET1.8V) control pin
L L L
ETHERNET POWER SUPPLY (NET1.2V) control pin
L L L
DIGITAL POWER SUPPLY (D3.3V) control pin (ON:H)
L L H
HDMI CEC POWER SUPPLY control pin
L L
※
(CEC5V,CEC3.3V,CEC1.8V)
Digital VIDEO POWER SUPPLY control pin
L L L
(DV5V,DV3.3V)
Digital VIDEO POWER SUPPLY control pin (DV1.8V)
L L L
GND
- - -
DIR control pin(PCM9211)
L L L
POWER pin
- - -
DIR control pin(PCM9211)
L L L
146
Function