Semiconductors; Ic’s; M30622Mgp Terminal Function - Denon AVR-2106 Service Manual

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SEMICONDUCTORS

3 7 63 1515 0
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
1. IC's
M30622MGP (IC201)
P0
7
P0
6
P0
5
P0
4
P0
3
P0
2
P0
1
P0
0
P10 /AN /KI
7 7
P10 /AN /KI
6 6
P10 /AN /KI
5 5
P10 /AN
4 4/
P10 /AN
3
P10 /AN
2
P10 /AN
1
AV
P10 /AN
0
V
REF
AVcc
P9 /AD /S
7 TRG
TE
L 13942296513

M30622MGP Terminal Function

PIN
PIN NAME
No.
1 SW_SUM
2 4094CLK
3 2090_CLK(VIDEO)/F
4 2090_DATA/LC74781_DATA/G
5 2090_DATA2/LC74781_CLK/VIDEO_MUTE
6 REMOCON
7 1837_SDIN
8 BYTE
9 CNVSS
10 2090_DATA/4094_DATA
11 FLD_RST/4094_EN
12 RESET
13 XOUT
www
14 Vss
15 XIN
16 Vcc1(+5V)
.
17 PWR_DOWN
18 FLAG0
19 89057_INT
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80 79 78 77 76 75 74 73 72
/D
7
81
/D
6 82
/D
5 83
/D
4 84
/D
3 85
/D
2 86
/D
1 87
/D
0 88
3 89
2
90
1 91
KI
92
0
93
3
94
2
95
1
96
SS
97
0
98
99
4
100
IN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
I/O
O
O
O
O
O
I
I
GND
-
O
O
I
O
GND
x ao
I
y
5V
i
I
I
I
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8
71 70 69 68 67 66 65 64 63 62 61 60 59 58
Q Q
3 6 7 1 3
SW SUMMING CONTROL
BU4094(IC551~3) CLOCK
BU2090F(IC1003,1005) CLOCK
BU2090F(IC1003) DATA/LC74781(IC1006) DATA
BU2090F(IC1005) DATA/LC74781(IC1006) SCLK
REMOCON SIGNAL DATA INPUT
AD1837(IC808) SERIAL DATA INPUT
-
UP GRADE PIN
BU4094(IC551~3) DATA /BU2090F(IC302) DATA
LC75721NE(IC301) RESET CONTROL/BU4094(IC551~3) OUTPUT ENABLE
u-COM RESET SIGNAL INPUT
OSILATOR CONNECTION
GND
u163
OSILATOR CONNECTION
POWER 5V
.
POWER DOWN CONTROL INPUT
EPROM chip select control for DSP
LC89057(IC807) INT SIGNAL INPUT
12
2 9 9 4 2 8
57 56 55 54 53 52 51
P4 /CS0
4
50
P4 /CS1
5
49
P4 /CS2
6
48
P4 /CS3
47 7
P5 /WRL/WR
0
46
P5 /WRH/BHE
1
45
P5 /RD
44
2
P5 /BCLK
43
3
P5 /HLDA
42
4
P5 /HOLD
41 5
P5 /ALE
40 6
P5 /RDY/CLK
39 7
P6 /CTS
38
0
P6 /CLK
37
1
P6 /RxD
36
2
P6 /T D
35
3 X
P6 /CTS
34
4
P6 /CLK
33
5
P6 /RxD
32
6
P6 /T D
31 7 X
1 5 0 5 8 2 9 9 4
FUNCTION
m
co
AVR-2106/886
9 9
OUT
/RTS
0 0
0
0
0
/RTS /CTS /CLKS
1 1 0 1
1
1
1
2 8 9 9