Pin
No.
Name
Description
I/O Vol.
(V)
68 ATADIOR ATAD I/O Read Signal
Output
O 1.3
69 CS3FX
FX Chip Select 3 Signal
Output
O 5.1
70 CS1FX
FX Chip Select 1 Signal
Output
O 5.1
71 GND
GND
-
0
72 ATABUFF ATA Buffer Output
O 3.5
73 DIR
DIR
O 3.5
74 BUFFEN/
PORT31
Smart Media Busy
Detection Input
I
3.5
75 VCC3
+3.3V Power Supply
-
3.5
76 LANIRQ
(Connecting to +3.3V
Power Supply)
-
3.5
77 LANDACK
(NC)
-
-
-
78 GND
GND
-
0
79 LANDREQ (Connecting to +3.3V
Power Supply)
-
3.5
80 LANCS
(NC)
-
-
-
81 SUBD15
Sub CPU Data Bus 15
I/O 3.5
82 SUBD14
Sub CPU Data Bus 14
I/O 3.5
83 SUBD13
Sub CPU Data Bus 13
I/O 3.5
84 VCC3
+3.3V Power Supply
-
3.5
85 SUBD12
Sub CPU Data Bus 12
I/O 3.5
86 SUBD11
Sub CPU Data Bus 11
I/O 3.5
87 SUBD10
Sub CPU Data Bus 10
I/O 3.3
88 SUBD9
Sub CPU Data Bus 9
I/O 3.3
89 VCC3
+3.3V Power Supply
-
3.5
90 SUBD8
Sub CPU Data Bus 8
I/O 3.3
91 SUBD7
Sub CPU Data Bus 7
I/O 3.1
92 GND
GND
-
0
93 SUBD6
Sub CPU Data Bus 6
I/O 3.4
94 SUBD5
Sub CPU Data Bus 5
I/O 3.4
95 SUBD4
Sub CPU Data Bus 4
I/O 3.4
96 SUBD3
Sub CPU Data Bus 3
I/O 3.4
97 GND
GND
-
0
98 SUBD2
Sub CPU Data Bus 2
I/O 3.3
99 SUBD1
Sub CPU Data Bus 1
I/O 3.4
100 SUBD0
Sub CPU Data Bus 0
I/O 3.4
101 AUXCS1
AUX CS1 Output
O 3.5
102 AUXCS0
AUX CS0 Output
O 3.5
103 VCC3
+3.3V Power Supply
-
3.5
104 SUBWR1
Sub CPU WR1
O 3.5
15
Summary of Contents for CN-DV2300N
Page 4: ...the servo circuit 6 DIMENSIONS 7 WIRING CONNECTION 4 ...
Page 5: ...8 BLOCK DIAGRAM 8 1 Main Eject Block 5 ...
Page 6: ...8 2 Sub Connector Block 6 ...
Page 7: ...8 3 DVD Servo Block 7 ...
Page 8: ...9 TERMINALS DESCRIPTION 9 1 Main Block IC501 C1EB00000030 8 ...
Page 25: ...IC506 519 C0JBAA000102 IC510 C3BBHG000054 IC512 516 520 YEAMT7SH32UL IC611 YEAMT7ST32UL 25 ...
Page 26: ...IC513 YEAMT7SH14UL IC518 YEAMT7SH00UL IC605 YEAMTC7W74UL 26 ...
Page 27: ...IC608 YEAMT7SH14UL IC609 YEAMMCHC163F IC603 YEAMB40C958 27 ...
Page 28: ...IC604 YEAMCXA1645M IC612 C0JBAZ001146 IC607 YEAMHC7046DT 28 ...
Page 29: ...IC610 C3ABMG000037 10 2 Sub Block IC402 408 410 YEAMTC7S14FL IC403 409 YEAMPC4570T1 29 ...
Page 31: ...IC701 YEAMM51945AF IC702 YEAMPQ30RV2 IC902 C0FBAG000014 IC703 C0DBCGH00001 31 ...
Page 32: ...10 3 DVD Servo Block IC101 AN8707FH IC402 MN13821JP IC453 C3EBDG000012 IC901 AN8785SB 1 32 ...
Page 68: ...1 A1 3 A2 2 4 Y1 Y2 5 A3 9 A4 6 8 Y3 Y4 11 A5 13 A6 10 12 Y5 Y6 ...
Page 69: ...1 2 3 4 Vout Vadj GND Vin Voltage Control ...
Page 70: ...16 SCHEMATIC DIAGRAM 1 16 1 Connector Block 36 CN DV2300N ...
Page 73: ...17 SCHEMATIC DIAGRAM 2 17 1 Main Block 1 37 ...
Page 74: ...CN DV2300N 37 ...
Page 75: ...17 2 Main Block 2 Eject Block CN DV2300N 38 ...
Page 76: ...38 ...
Page 77: ...17 3 Sub Block 1 39 ...
Page 78: ...CN DV2300N 39 ...
Page 79: ...17 4 Sub Block 2 CN DV2300N 40 ...
Page 80: ...40 ...
Page 82: ......
Page 83: ......
Page 84: ......
Page 85: ......
Page 86: ......
Page 93: ...1A 1Y 1 OE 2A 2Y 2 OE GND 3A 3Y 3 OE 4A 4Y 4 OE VCC 1 2 3 13 12 11 10 9 8 4 5 6 7 14 ...