Denon DCD-510AE Service Manual page 24

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QQ
pin No
Port Name
3 7 63 1515 0
36
PA1/TB2IN1/INT2
37
PA2/TB2OUT0
38
PA3/TB2OUT1
39
P40/CS0/SCOUT
40
P41/CS1/TXD2
41
P42/CS2/RXD2
42
P43/CS3/SCLK2/CTS2
43
P44/ALE
44
P00/AD0
45
P01/AD1
46
P02/AD2
47
P03/AD3
48
P04/AD4
49
P05/AD5
50
P06/AD6
51
P07/AD7
52
P10/AD8/A8
53
P11/AD9/A9
54
P12/AD10/A10
55
P13/AD11/A11
56
P14/AD12/A12
57
P15/AD13/A13
58
P16/AD14/A14
59
P17/AD15/A15
60
P20/A0/A16
61
P21/A1/A17
62
DVSS
63
/NMI
64
DVCC
65
P22/A2/A18
66
P23/A3/A19
TE
L 13942296513
67
P24/A4/A20
68
P25/A5/A21
69
P26/A6/A22
70
P27/A7/A23
71
PZ0/RD
72
PZ1/WR
73
PZ2/HWR
74
PZ3/R/W
75
P30/TB3IN0/INT3/SDA0
76
P31/TB3IN1/INT4/SCL0
77
P32/WAIT/TB3OUT0
78
P33/TB3OUT1
79
PB0/TB4IN0/INT9/SDA1
80
PB1/TB4IN1/INT10/SCL1
81
PB2/TB4OUT0
82
PB3/TB4OUT1
83
DVCC
84
DVSS
85
P50/AN0
86
P51/AN1
87
P52/AN2
88
P53/AN3
89
P54/AN4
90
P55/AN5
91
P56/AN6
92
P57/AN7
93
P60/AN8
94
P61/AN9
www
95
P62/AN10
96
P63/AN11
97
P64/AN12
98
P65/AN13
.
99
P66/AN14
100
P67/AN15
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I/O
use
Name
pull up/down
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
ADC_DATA
I/O
O
ADC_CLK
I/O
O
ADC_CS
I/O
O
ADC_RESET
I/O
O
NC
I/O
I
CD_BUS2
I/O
O
CD_BUS3
I/O
O
CD_BUCK
I/O
O
CD_CCE
I/O
O
DSP_RESET
I/O
O
MT_STBY
I/O
O
CD_CLOSE_M
I/O
O
CD_OPEN_M
I/O
O
NC
I/O
I
CD_OPEN_SW
DVSS
/NMI
DVCC
I/O
I
CD_CLOSE_SW
I/O
O
NC
I/O
I
CD_LIMIT_SW
I/O
O
N.C
I/O
O
F_MUTE
I/O
O
NC
O
O
NC
O
O
NC
I/O
O
NC
I/O
O
EEPROM_CLK
I/O
O/I
EEPROM_DATA
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
DVCC
DVSS
I/O
O
NC
I/O
I
KEY1
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
x
ao
u163
y
I/O
O
NC
I/O
O
NC
i
I/O
O
NC
I/O
O
NC
DCD-510AE
http://www.xiaoyu163.com
Port Setting
2 9
8
init
stby
Nor
I
I
I
L
I
L
I
L
I
L
H
I
L
H
I
L
I
L
Pull up
I
I
Pull up
I
I
Q Q
3
6 7
1 3
1 5
Pull up
I
I
I
L
L
Pull down
Pull up
I
I
co
.
24
Note
9 4
2 8
Act.
ADAC(MDI) INPUT DATA
ADAC(MC) INPUT CLK
ADAC(MS) CHIP SELECT
ADAC(RESET)
-
Receive data from CD DSP
-
Send command to CD DSP
-
Communication clock with CD DSP
-
Communication chip enable with CD DSP
L
CD DSP reset
H
Motor stanby
-
CD close motor
-
CD open motor
-
CD open switch
GND
External interrupt, connect with +5V
MCU power, connect with +5V
-
CD close switch
0 5
8
2 9
9 4
-
CD inner switch
H
Function mute
I2C_CLK(EEPROM)
I2C_DATA(EEPROM)
MCU power, connect with +5V
GND
-
Key1 input
m
9 9
2 8
9 9

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