Denon DCD-510AE Service Manual page 23
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Also See for DCD-510AE:
- Owner's manual (17 pages) ,
- Owner's manual (17 pages) ,
- Owner's manual (17 pages)
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SEMICONDUCTORS
QQ
3 7 63 1515 0
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
1. IC's
T5CD2 (IC21)
T5CD2 Terminal Functions
pin No
Port Name
1
Vref
TE
L 13942296513
2
AVSS
3
AVCC
4
P70/TA0IN
5
P71/TA1OUT
6
P72/TA3OUT
7
P73/TA4IN
8
P74/TA5OUT
9
P75/INT0
10
P80/TB0IN0/INT5
11
P81/TB0IN1/INT6
12
P82/TB0OUT0
13
P83/TB0OUT1
14
P84/TB1IN0/INT7
15
P85/TB1IN1/INT8
16
P86/TB1OUT0
17
P87/TB1OUT1
18
P90/TXD0
19
P91/RXD0
20
P92/SCLK0/CTS0
21
P93/TXD1
22
P94/RXD1
23
P95/SCLK1/CTS1
24
AM0
25
DVCC
26
X2
27
DVSS
28
X1
29
AM1
www
30
/RESET
31
P96/XT1
32
P97/XT2
33
/BOOT/EMU0
.
34
EMU1
35
PA0/TB2IN0/INT1
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I/O
use
Name
pull up/down
VREFH
GND
AVCC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
O
NC
I/O
I
P_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
VFD_RESET
I/O
O
VFD_DI
I/O
O
VFD_CS
I/O
O
VFD_CLK
I/O
O
UPDATE_TXD
I/O
I
UPDATE_RXD
I/O
O
NC
AM0
DVCC
X2
DVSS
X1
AM1
/RESET
NC
x
ao
u163
y
NC
BOOT
i
I/O
O
NC
I/O
I
REMOTE
DCD-510AE
http://www.xiaoyu163.com
2 9
8
Port Setting
init
stby
Nor
Act.
Q Q
3
6 7
1 3
1 5
Pull up
I
I
I
L
H
I
L
I
L
I
L
I
L
I
I
I
I
H
co
Pull up
I
I
H
.
I
I
23
9 4
2 8
Note
ADC power, connect with +5V
0 5
8
2 9
9 4
2 8
ADC_GND
MCU power, connect with +5V
Power Down
L
VFD reset
-
VFD data
-
VFD chip select
-
VFD clock
-
Used when connect with update tool
-
Used when connect with update tool
Chip operate select, connect with +5V
MCU power, connect with +5V
Oscillator(20MHz)
GND
Oscillator(20MHz)
Chip operate select, connect with +5V
m
L
MCU reset
-
Update mode select
-
Remote in
9 9
9 9
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