Pin
No.
Port
Descriptions
I/O
(V)
80
-
-
-
-
81 SW2
Mechanics deck SW2 input
I
0
82
-
-
-
-
83
-
-
-
-
84
-
-
-
-
85
-
-
-
-
86
-
-
-
-
87
-
-
-
-
88
-
-
-
-
89
-
-
-
-
90 CVSS8 GND
-
3.3
91 CVDD5 CORE CPU system (1.6V)
power supply
-
0
92 (GND)
GND
I
1.6
93 DVSS6 GND
-
0
94
-
-
-
-
95 CLKENAOscillation output Cainabl
signal
O
3.3
96 ×1
Crystal Connection
O
0
97 ×2
Crystal Connection
I
0
98 (VDD)
Reset signal input
I
1
99 D0
Data base of FLASH ROM
I/O
3.4
100 D1
I/O
0
101 D2
I/O
0
102 D3
I/O
0
103 D4
I/O
0
104 D5
I/O
0
105 A16
Address bus of FLASH
ROM
O
0
106 DVSS7 GND
-
0
107 A17
Address bus of FLASH
ROM
O
3.3
108 A18
O
0
109 A19
O
0
110 A20
O
0
111 CVSS9 GND
-
0
112 DVDD5 I/O system (3.3V) power
supply
-
3.3
113 D6
Data bus of FLASH ROM
I/O
0
114 D7
I/O
0
115 D8
I/O
0
116 D9
I/O
0
117 D10
I/O
0
118 D11
Data bus of FLASH ROM
I/O
0
119 D12
I/O
0
15
Содержание CQ-DFX203N
Страница 5: ...8 2 CQ DFX223N DFX213N DFX203N 5 ...
Страница 6: ...9 TERMINALS DESCRIPTION 9 1 Main Block CQ DFX683N IC601 YESAM181 6 ...
Страница 20: ...10 1 Main Block PA51 YESAP263 IC201 C1BB00000543 IC401 C1BB00000644 20 ...
Страница 21: ...IC271 C1EA00000021 IC650 YEAMTC4584FN IC681 TC7SET08E 21 ...
Страница 23: ...213N 203N 10 2 CD Servo Block CQ DFX683N IC201 MN6627482WB 23 ...
Страница 24: ...IC202 YESAM163 24 ...
Страница 25: ...IC409 YESAM167 IC203 YESAM166 25 ...
Страница 26: ...IC411 YESAM178 10 3 CD Servo Block CQ DFX223N DFX213N DFX203N IC1 C1BB00000665 26 ...
Страница 27: ...IC4 C0GBY0000020 27 ...
Страница 49: ...R226 ERJ6GEYJ102 Chip 1k 1 10W 49 ...
Страница 77: ...18 EXPLODED VIEW CD Deck CQ DFX223N 213N 203N 19 WIRING DIAGRAM 19 1 Main Block Top View 77 ...
Страница 79: ...20 2 CD Servo Block CQ DFX683N 79 ...
Страница 80: ...20 3 CD Servo Block CQ DFX223N DFX213N DFX203N 80 ...
Страница 81: ...21 SCHEMATIC DIAGRAM 2 21 1 Main Block CQ DFX683N 81 ...
Страница 83: ...83 ...
Страница 84: ...84 ...
Страница 85: ...22 2 Main Block CQ DFX223N DFX213N DFX203N 85 ...
Страница 86: ...86 ...
Страница 87: ...87 ...
Страница 96: ...21 2 Main Block CQ DFX223N DFX213N DFX203N CQ DFX683N CQ DFX223N CQ DFX213N CQ DFX203N 46 ...
Страница 97: ...46 ...
Страница 98: ...21 SCHEMATIC DIAGRAM 2 21 1 Main Block CQ DFX683N 45 ...
Страница 99: ...CQ DFX683N CQ DFX223N CQ DFX213N CQ DFX203N 45 ...
Страница 102: ......
Страница 105: ......
Страница 110: ... 3032 14 03 Top View CQ DFX223N DFX213N DFX203N CD Servo P C B 28 15 50 1 25 26 51 75 76 100 1 7 8 22 21 14 B E C ...
Страница 113: ... 7201 05 02B Top View 7201 05 02B Bottom View CQ DF783U DFX403U DISPLAY P C B 80 1 1 7 14 8 20 21 40 41 60 61 1 2 4 3 ...