Denon AVR-X1100W Service Manual page 131

Pin Pin Name
67 P76/IRQ14-A TU GPO2_INT
68 P75
PC7/A23/CS4#-D/
69
CS7#-D/TxD5
PC6/A22/CS6#-D/
70
RxD5
PC5/A21/CS5#-D/
71
SCK5
72 PC4/A20
73 PC3/A19
74 VCC
75 PC2/A18
76 VSS
77 PC1/A17
LED(AP/CH)
78 PC0/A16
PB7/A15/PO31/
79
TIOCA11/TIOCB11
PB6/A14/PO30/
80
TIOCA11
PB5/A13/PO29/
81 HUB CONTROL
TIOCA10/TIOCB10
PB4/A12/PO28/
82
TIOCA10
PB3/A11/PO27/
83
TIOCC9/TIOCD9
PB2/A10/PO26/
84
TIOCC9
PB1/A9/PO25/
85 D5V POWER
TIOCA9/TIOCB9
86 P74/ADTRG3#
87 P73
88 P72
P71/CS4#-C/
89 CS5#-C/CS6#-C/
CS7#-C
P70/CS3#-B/
90
ADTRG2#
91 VCC
PB0/A8/PO24/
92
TIOCA9
93 VSS
PA7/A7/PO23/
94 TIOCA8/TIOCB8/
TCLKH
PA6/A6/PO22/
95
TIOCA8
PA5/A5/PO21/
96 TIOCA7/TIOCB7/
TCLKG
PA4/A4/PO20/
97
TIOCA7
PA3/A3/PO19/
ZVOL CLK(NA)/
98 TIOCC6/TIOCD6/
TCLKF
PA2/A2/PO18/
99
TIOCC6/TCLKE
PA1/A1/PO17/
100
TIOCA6/TIOCB6
PA0/A0/BC0#/PO16/
101
TIOCA6
Symbol I/O Pu/Pd
I
ZVOL
MUTE(NA)/ O
NC(AP/CH)
DSP MOSI O DA3VPu
DSP MISO I DA3VPu
DSPI CLK O DA3VPu
DSP RST O
DSP FLAG0 I Pd
VCC -
DSP ICS O DA3VPu
VSS -
WHITE
LED(NA)/
O
GREEN
RED LED O
H/P RL O
FRONT RL O
O
TU_SEN O
C/S RL O
SB RL O
O
DIR CE O
DIR DIN O
DIR DOUT I DA3VPu
DIR CLK O
DIR RST O
VCC -
7623 ROM
O
HOLD
VSS -
VEXP OE O
VSEL A I
VSEL B I
ZVOL
DATA(NA)/ O
NC(AP/CH)
O
NC(AP/CH)
PRE Z2
MUTE(NA)/ O
NC(AP/CH)
CLK MUTE O
PRE MUTE O
Lv CEC
STBY STOP
Cnv STBY
L L L TUNER Control
L L L
ZONE VOL(BD3812) Control
L L L DSP communication (transmission)
L L L DSP communication (reception)
L L L
DSP communication (CLK)
L L L DSP RESET
L L L
DSP FLAG0 input
- - -
POWER pin
L L L DSP ChipSelect
- - - GND
L L L POWER LED Control pin (ON:"H")
L/H L H
POWER/STANDBY LED Control pin (ON:"H")(De)
L L L HEADPHONE RELAY Control
L L L
SPEAKER RELAY Control
L L L
870 oint board HUB IC Control
L L L
TUNER Control
L L L
SP RELAY Control
L L L RELAY Control
L L H Digital 5V Control pin (5 → 3.3V,1.8V)
L L L
DIR Control pin
L L L DIR Control pin
I I I DIR Control pin
L L L DIR Control pin
L L L DIR Control pin
- - -
POWER pin
L L L ADV7623 用 SPI FLASH ROM HOLD Control pin
- - -
GND
L L L
VIDEO Control EXPANDER Control pin
Master Volume Rotation detection input
I I I
（ENCODOR）※ Operate as VSEL B
Master Volume Rotation detection input
I I I
（ENCODOR）※ Operate as VSEL A
L L L
ZONE VOL(BD3812) Control
L L L ZONE VOL(BD3812) Control
L L L
ZONE2 PRE OUT MUTE Control
PLD Control pin (MUTE CLK SW) MUTE
L L L
Active="H"
L L L
PRE OUT MUTE Control
131
Function