M30624Mga Terminal Function; Semiconductors; Ic’s - Denon AVR-3803 Service Manual
Av surround receiver/amplifier
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Also See for AVR-3803:
- Operating instruction (339 pages) ,
- Operating instructions manual (84 pages) ,
- Control protocol (11 pages)
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SEMICONDUCTORS
Only major IC's are shown, general IC's etc. are omitted to list.
Ž å ‚ È " ¼ " ± ' Ì ‚ ð ‹ L • Ú ‚ µ ‚ Ä ‚ ¢ ‚ Ü ‚ · • B " Ä — p ‚ Ì " ¼ " ± ' Ì " ™ ‚ Í ‹ L • Ú ‚ ð • È — ª ‚ µ ‚ Ä ‚ ¢ ‚ Ü ‚ · • B
IC's
Note: Abbreviation ahead of IC No. indicates the name of P.W.B., etc.
' •
) :
IC No. ‚ Ì ' O ‚ Ì ‹ L • † ‚ Í • A Š î " Â ‚ Ì – ¼ • Ì ‚ ð • \ ‚ µ ‚ Ü ‚ · • B
PO : Power P.W.B.
CV : Connect/Video P.W.B.
CO: Control P.W.B.
AC : Amp Connect P.W.B.
M30624MGA (CO: IC506)
TE
L 13942296513
M30624MGA Terminal Function
Pin
Pin Name
No.
1
P96/SOUT4 PLRDS DATA
2
P95/CLK4
PLRDS CLK
3
P94/TB4
PLL STB
4
P93/TB3
OSD RST
5
P92/SOUT3 OSD DATA
6
P91/SIN3
OSD STB
7
P90/CLK3
OSD CLK
8
BYTE
BYTE
9
CNVCS
CNVSS
10
P87
ISEL B
11
P86
ISEL A
12
RESET
_RESET
13
XOUT
X1
14
V
VSS
SS
15
XIN
X2
16
V
VCC
CC
www
17
P85/NMI
_NMI
18
P84/INT2
_B. DOWN
19
P83/INT1
_PROTECT
20
P82/INT0
.
REMOCON
21
P81
VSEL A
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AD : Audio/Digital P.W.B.
DS : DSP P.W.B.
VI : Video P.W.B.
MA: Main Sub Ass'y
100
1
30
31
Op
Symbol
I/O
Type Det
(Int.)
O
C
O
C
O
C
O
C
O
C
O
C
O
C
I
Lv
I
Lv
I
Lv
O
I
I
E↓&L
I
x
ao
u163
y
E↓&L
I
E↑&L
i
I
I
Lv
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2 9
8
81
80
TOP VIEW
51
50
Q Q
3
6 7
1 3
1 5
Op
(Ext.) Res STBY Stop
Z
O/L
O/L PLL & RDS control pin (LC72131 & LC72720)
Z
O/L
O/L PLL & RDS control pin (LC72131 & LC72720)
Z
O/L
O/L PLL control pin (LC72131)
Z
O/L
O/L OSD control pin (M35015)
Z
O/L
O/L OSD control pin (M35015)
Z
O/L
O/L OSD control pin (M35015)
Z
O/L
O/L OSD control pin (M35015)
GND (Ext. data bus bit width switching, 16bit: L)
Single-chip/Micro-processor mode switching
(Normal single-chip: L, Rewrite boot program start:
H input set)
Input selector rotation detect input
Eu
Z
O/L
O/L
(Rotary encoder)
Input selector rotation detect input
Eu
Z
O/L
O/L
(Rotary encoder)
Eu
L
I
I
Reset input
Oscillator connection
GND
I
I
Oscillator connection
+5V
Not used (Fixed to H)
Eu
Z
I
I
Power down detect (Power down: L)
co
Ed
Z
I
I
Protection detect input (Detected: L)
Z
I
I
.
Remote control signal input
Eu
Z
I
O/L Master VR rotation detect input (Rotary encoder)
AVR-3803/1083/AVC-3570
9 4
2 8
0 5
8
2 9
9 4
2 8
Function
m
9 9
9 9
22
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