Denon AVR-2809CI Service Manual page 79
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Also See for AVR-2809CI:
- Service manual (177 pages) ,
- Owner's manual (102 pages) ,
- Specification (2 pages)
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Pin
Pin Name
Symbol
3 7 63 1515 0
87
P107/AN7
DSP1RST
88
P106/AN6
DSP2RST
89
P105/AN5
DSPROMRST
90
P104/AN4
DSP2FLAG0
91
P103/AN3
DSP1FLAG0
92
P102/AN2
DSP1ICS
93
P101/AN1
DZ3A
94
AVSS
AVSS
95
P100/AN0
VPLDCLK
96
VREF
VREF
97
AVCC
AVCC
98
P97/SIN4
DSPMISO
99
P96/SOUT4
DSPMOSI
100 P95/CLK4
DSPICLK
Note:
Pin No.
: Terminal number of microcomputer.
Port Name : The name entered in the data sheet of microcomputer.
Symbol
: Symbolized interface function.
I/O
: Input or out of part.
Type
: Composition of port in case of output port.
Op
: Pull up/Pull down selection information.
Det
: Indicates judging state of input port. Level detection is "LV"; Edge detection is "Ed"; Detection by both shifting is "E&L";
Serial data detection is "S" (Serial data output is also "S").
Res
: State at reset.
TE
L 13942296513
STBY
: State of port when STANDBY mode.
Stop
: State of port when Stop mode.
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I/O
Type
Det
O
C
-
O
C
-
O
C
-
I
-
-
I
-
Lv
O
C
O
C
-
-
-
-
O
-
-
-
-
-
-
-
-
I
-
Lv
O
C
-
O
C
-
"I"
= Input port
"O"
= Output port
"C"
= CMOS output
"N"
= NMOS open drain output
"P"
= PMOS open drain output
"Iu"
= Inner microcomputer pull up
"Id"
= Inner microcomputer pull down
"Eu"
= External microcomputer pull up
"Ed"
= External microcomputer pull down
"H"
= Outputs High Level at reset
"L"
= Outputs Low Level at reset
"Z"
= Becomes High impedance mode at reset
"O/L" = Output port and "L"
"I"
= Input port
"O/L" = Output port and "L"
"I"
= Input port
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AVR-2809CI / AVR-2809 / AVR-989 / AVC-2809
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Op
Op
Res
(Int.)
(Ext.)
2 9
8
-
-
Z
DSP (ADSP-21367) reset output pin (reset:L)
-
-
Z
DSP2 control pin (ADSP-21367)
-
-
Z
DSP memory reset (reset:L)
-
Ed
Z
DSP2 control pin (ADSP-21367)
-
Ed
Z
DSP1 control pin (ADSP-21367)
-
Eu
Z
DSP1 control pin (ADSP-21367)
-
-
Z
ZONE3 Digital Select
-
-
-
AD GND
-
-
Z
VIDEO PLD control pin
-
-
-
AD ref.+3.3V
-
-
-
AD +3.3V
-
Eu
Z
DSP control pin (ADSP-21367)
-
Eu
Z
DSP control pin (ADSP-21367)
-
Eu
Z
DSP control pin (ADSP-21367)
Q Q
3
6 7
1 3
1 5
co
.
79
Function
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
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