32
AVR-4806 / AVC-A11XV
18
P86/XCOUT
RUSH POWER
O
C
-
-
Ed
Z
O/L
O/L
POWER Relay control pin (H:After 500ms from P87:MAIN
POWER="H")
19
RESET
RESET
I
-
Lv
-
Eu
L
I
I
Reset input (Reset="L")
20
XOUT
X2
O
-
-
-
-
-
-
-
Oscillator connection
21
VSS
VSS
-
-
-
-
-
-
-
-
GND
22
XIN
X1
I
-
-
-
-
-
I
I
Oscillator connection
23
VCC
VCC
-
-
-
-
-
-
-
-
+5V
24
P85/NMI
_NMI
I
-
-
-
-
-
-
-
Not used(Fixed to H)
25
P84/INT2
B.DOWN
I
-
E
↓
&L
-
Eu
Z
I
I
Power down detect(Power down:L)
26
P83/INT1
POWER KEY
I
-
E
↓
&L
-
Eu
I
O/L
Interrupt port for WAIT mode cancel
27
P82/INT0
REMOCON
I
-
E
↑
&L
-
Ed
Z
I
I
Remote control signal input
28
P81/
REQ VOMI
I
-
Lv
-
-
Z
O/L
O/L
MAIN-VIDEO
μ
com comm. control pin
29
P80/ISRXD0
SOMI
I
-
Lv
-
-
Z
O/L
O/L
MAIN-SUB
μ
com comm. control pin
30
P77/ISCLK0
CLK SIMO
O
C
-
-
Z
O/L
O/L
MAIN-SUB
μ
com comm. control pin
31
P76/ISTXD0
SIMO
O
C
-
-
Z
O/L
O/L
MAIN-SUB
μ
com comm. control pin
32
P75/ISRXD1
ETHER EOMI
I
-
Lv
-
-
Z
O/L
O/L
ETHERNET control pin
33
P74/ISCLK1
ETHER CLK EIMO
O
C
-
-
Z
O/L
O/L
ETHERNET control pin
34
P73/CTS2/ISTXD1
ETHER EIMO
O
C
-
-
Z
O/L
O/L
ETHERNET control pin
35
P72/CLK2
CLK VIMO
O
C
-
-
Z
O/L
O/L
MAIN-VIDEO
μ
com comm. control pin
36
P71/RXD2/
VOMI
I
-
Lv
-
-
Z
O/L
O/L
MAIN-VIDEO
μ
com comm. control pin
37
P70/TXD2/
VIMO
O
N
-
-
Eu
Z
O/L
O/L
MAIN-VIDEO
μ
com comm. control pin
38
P67/TXD1
FRONT TxD
O
C
-
-
-
Z
O/L
O/L
Data transfer pin to outside(MAKER BOOT)
39
VCC
VCC
-
-
-
-
-
-
-
-
+5V
40
P66/RXD1
FRONT RxD
I
-
Lv
-
-
Z
I
O/L
Data transfer pin from outside(MAKER BOOT)
41
VSS
VSS
-
-
-
-
-
-
-
-
GND
42
P65/CLK1
NC
I
-
Lv
-
Ed
Z
I
O/L
Not used
43
P64/CTS1
NC
O
C
-
-
-
Z
O/L
O/L
Not used
44
P63/TXD0
BACK TxD
O
C
-
-
-
Z
O/L
O/L
Data transfer pin to outside(AMX)
45
P62/RXD0
BACK RxD
I
-
Lv
-
-
Z
I
O/L
Data transfer pin to outside(AMX)
46
P61/CLK0
ZVOL DATA3
O
C
-
-
Ed
Z
O/L
O/L
E-VR control output for ZONE3
47
P60/CTS0
ZVOL CLK3
O
C
-
-
Ed
Z
O/L
O/L
E-VR control output for ZONE3
48
P137
NC
O
C
-
-
-
Z
O/L
O/L
Not used
49
P136/ISCLK2
NC
O
C
-
-
-
Z
O/L
O/L
Not used
50
P135/ISRXD2
NC
O
C
-
-
-
Z
O/L
O/L
Not used
51
P134/ISTXD2
NC
O
C
-
-
-
Z
O/L
O/L
Not used
52
P57
BIN RL
O
C
-
-
Ed
Z
O/L
O/L
AMP +B control(H=SIG DET"L")
53
P56
A+B LIMIT
O
C
-
-
Ed
Z
O/L
O/L
A+B LIMIT control ,H=SURROUND SPEAKER A+B="H"
54
P55/EPM
FRASH EPM
I
-
-
-
Eu
Z
I
I
Rewrite boot program start:L input set
55
P54
LIMIT
O
C
-
-
Ed
Z
O/L
O/L
LIMIT control
56
P133
SIG DET SBR
I
-
Lv
-
Eu
Z
O/L
O/L
SBR signal detect input
57
VSS
VSS
-
-
-
-
-
-
-
-
GND
58
P132
SIG DET SBL
I
-
Lv
-
Eu
Z
O/L
O/L
SBL signal detect input
59
VCC
VCC
-
-
-
-
-
-
-
-
+5V
60
P131
SIG DET SR
I
-
Lv
-
Eu
Z
O/L
O/L
SR signal detect input
61
P130
SIG DET SL
I
-
Lv
-
Eu
Z
O/L
O/L
SL signal detect input
62
P53
SIG DET C
I
-
Lv
-
Eu
Z
O/L
O/L
C signal detect input
63
P52
SIG DET FR
I
-
Lv
-
Eu
Z
O/L
O/L
FR signal detect input
64
P51
SIG DET FL
I
-
Lv
-
Eu
Z
O/L
O/L
FL signal detect input
65
P50/CE
FRASH CE
I
-
-
-
Ed
Z
I
I
Rewrite boot program start:H input set
O
C
-
-
-
Z
O/L
O/L
E-VR control output for MAIN ZONE
O
C
-
-
-
Z
O/L
O/L
E-VR control output for MAIN ZONE
O
C
-
-
-
Z
O/L
O/L
E-VR control output for MAIN ZONE
I
-
Lv
-
Eu
Z
O/L
O/L
Microphone detect input
O
C
-
-
-
Z
O/L
O/L
Not used
O
C
-
-
Ed
Z
O/L
O/L
E-VR control output for ZONE2
O
C
-
-
Ed
Z
O/L
O/L
E-VR control output for ZONE2
O
C
-
-
-
Z
O/L
O/L
ANALOG SW control pin for function switching(TC94A46FG)
-
-
-
-
-
-
-
-
+5V
O
C
-
-
-
Z
O/L
O/L
SUB-Éþcom power on/off switching(ONÅFH)
-
-
-
-
-
-
-
-
GND
O
C
-
-
-
Z
O/L
O/L
STB output for function switching control (VOL IN)(TC9274F-022)
O
C
-
-
-
Z
O/L
O/L
"STB output for function switching control (POWER AMP
ASSIGN)(TC9274F-022)"
79
P37/D15
FUNC DATA
O
C
-
-
-
Z
O/L
O/L
ANALOG SW control pin
80
P36/D14
FUNC CLK
O
C
-
-
-
Z
O/L
O/L
ANALOG SW control pin
81
P35/D13
AEXP OE
O
C
-
-
Ed
Z
O/L
O/L
OE output for expander control(BU4094B)
82
P34/D12
AEXP STB
O
C
-
-
-
Z
O/L
O/L
STB output for expander control(BU4095B)
83
P33/A11
AEXP DATAM
O
C
-
-
-
Z
O/L
O/L
DATA output for expander control(BU4094B)
84
P32/D10
AEXP CLK
O
C
-
-
-
Z
O/L
O/L
CLK output for expander control(BU4094B)
85
P31/D9
(FUNC STB D)
O
C
-
-
-
Z
O/L
O/L
Not used
86
P124
TU STB
O
C
-
-
-
Z
O/L
O/L
TUNER PLL control pin (LC72131)
87
P123
E2P CS
O
C
-
-
-
Z
O/L
O/L
E2PROM control pin
88
P122/ISRXD3
E2P DO
I
-
Lv
-
-
Z
O/L
O/L
E2PROM control pin
89
P121/ISCLK3
E2P CLK
O
C
-
-
-
Z
O/L
O/L
E2PROM control pin
90
P120/ISTXD3
E2P DI
O
C
-
-
-
Z
O/L
O/L
E2PROM control pin
91
VCC
VCC
-
-
-
-
-
-
-
-
+5V
Pin
Pin Name
Symbol
I/O
Type
Det
Op
(Int.)
Op
(Ext.)
Res
STBY
stop
FUNCTION
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