Denon DN-S1000 Service Manual page 20

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Pin
Pin Name
No.
18 NCS
19 A3
20 A2
21 A1
22 A0
23 DRVDD1
24 DVSS1
25 A10
26 *BA1
27 *BA0
28 DVDD1
29 SPOUT
30 *SPPOL
31 TRVP
32 *TRVM
33 *TRVP2
34 *TRVM2
35 TRP
36 *TRM
37 FOP
38 *FOM
39 IOVDD1
40 TBAL
41 FBAL
42 FE
TE
L 13942296513
43 TE
44 ADPVCC
45 RFENV
46 LDON
47 NRFDET
48 OFT
49 BDO
50 AVDD
51 IREF
52 ARF
53 DSLF
54 PWMSEL
55 PLLF
56 PLLFO
57 AVSS
58 LOOUTL
59 LOVSS1
60 LOOUTR
61 LOVDD1
62 N.C.
63 TMON1
64 N.C.
65 N.C.
66 TMON2
www
67 DVDD3
68 DVSS2
69 *EXT0
.
70 *EXT1
71 *EXT2
72 MCLK
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I/O
O SDRAM chip select signal output
O SDRAM address signal output 3
O SDRAM address signal output 2
O SDRAM address signal output 1
O SDRAM address signal output 0
I Power supply 1 for SDRAM interface I/O
I GND 1 for digital circuits
O SDRAM address signal output 10
O SDRAM bank selection signal output 1
O SDRAM bank selection signal output 0
I Power supply 1 for inside digital circuits
O Spindle drive signal output (absolute value)
O Spindle drive signal output (polarity)
O Traverse drive signal output (positive polarity)
O Traverse drive signal output (negative polarity)
O Traverse drive signal output 2 (positive polarity)
O Traverse drive signal output 2 (negative polarity)
O Tracking drive signal output (positive polarity)
O Tracking drive signal output (negative polarity)
O Focus drive signal output (positive polarity)
O Focus drive signal output (negative polarity)
I Power supply 1 for digital I/O
O Tracking balance adjustment signal output
O Focus balance adjustment signal output
I Focus error signal input
I Tracking error signal input
I Voltage input for supply voltage monitor
I RF envelope signal input
O Laser ON signal output
I RF detect signal input
I Off-track signal input
I Dropout signal input
I Power supply 1 for analog circuits
I Analog reference current input
I RF signal input
O DSL loop filter
I PWM output mode selection input L: Direct H: 3-state
O PLL loop filter (phase comparison output)
O PLL loop filter (speed comparison output)
I GND 1 for analog circuits
O L-ch audio signal output for lineout output
I GND for lineout output
O R-ch audio signal output for lineout output
I Power supply for lineout output
-
O Test monitor output 1
-
-
O Test monitor output 2
I Power supply 3 for digital circuits
x ao
I GND 2 for digital circuits
y
I/O Expansion I/O port 0
i
I/O Expansion I/O port 1
I/O Expansion I/O port 2
I µcom command clock signal input
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8
Function
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20
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DN-S1000
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2 8 9 9