Denon DN-C615, Руководство по обслуживанию

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13 DN-C615
MN6627911AC
(IC201)
MN6627911AC Terminal Function
Pin No. Pin Name I/O Function
1 DRVDD I Power supply for DRAM interface (Pin No.2 - 18, 80)
2 D0 I/O Data I/O signal 0 for DRAM
3 D1 I/O Data I/O signal 1 for DRAM
4 WE O Write enable signal for DRAM
5 RAS O RAS control signal for DRAM
6 D2 I/O Data I/O signal 2 for DRAM
7 D3 I/O Data I/O signal 3 for DRAM
8 CAS O CAS control signal 0 for DRAM
9 A10 O Address signal 10 for DRAM
10 A8 O Address signal 8 for DRAM
11 A7 O Address signal 7 for DRAM
12 A6 O Address signal 6 for DRAM
13 A5 O Address signal 5 for DRAM
14 A4 O Address signal 4 for DRAM
15 A9 O Address signal 9 for DRAM
16 A0 O Address signal 0 for DRAM
17 A1 O Address signal 1 for DRAM
18 A2 O Address signal 2 for DRAM
19 A3 O Address signal 3 for DRAM
20 DVSS2 I GND for digital
21 DVDD2 I Power supply for digital
22 SPOUT O Spindle motor drive signal
23 TRVP O Traverse drive signal
24 TRVM O Not used
25 TRP O Tracking drive
26 GCNTL O Gain control signal for CD-RW
27 FOP O Focus drive
28 CHGICO O EQ select signal
29 IOVDD1 I Power supply for IO
30 TBAL O Tracking balance adjust
31 FBAL O Focus balance adjust
32 FE I Focus error signal (Analog input)
33 TE I Tracking error signal (Analog input)
34 RFENV I RF envelope signal (Analog input)
35 OFT I Off track signal H : OFF TRACK
36 NRFDET I RF detect signal H : DETECT
37 BDO I Drop out signal H : DROP OUT
38 LDON O Laser ON signal H : ON
39 ARF I RF signal
40 IREF I Standard current input terminal
41 ADPVCC I Voltage for power supply monitor
60
61
80
1 20
21
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