Denon DVD-3930, Руководство по обслуживанию

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45
DVD-3930/3930CI
13 V
SS
- Ground
14 RESET I Device reset pin
15 V
SS
- Ground
16 CV
DD
- Core Supply
17 CLKIN I Alternate clock input (3.3-V LVCMOS Input)
18 V
SS
- Ground
19 TMS I Test Mode Select
20 CV
DD
- Core Supply
21 TRST I Test Reset
22 OSCV
SS
PWR Oscillator VSS tap point (for filter only)
23 OSCIN I 1.2-V Oscillator Input
24 OSCOUT O 1.2-V Oscillator Output
25 OSCVDD PWR Oscillator 1.2-V VDD tap point (for filter only)
26 V
SS
- Ground
27 PLLHV PWR PLL 3.3-V Supply Input (requires external filter)
28 TDI I Test Data In
29 TDO OZ Test Data Out
30 V
SS
- Ground
31 DV
DD
- I/O Supply
32 EMU[0] I/O Emulation Pin 0
33 CV
DD
- Core Supply
34 EMU[1] I/O Emulation Pin 1
35 TCK I Test Clock
36 V
SS
- Ground
37 EM_CAS O SDRAM Column Address Strobe
38 EM_WE O SDRAM Write Enable
39 EM_WE_DQM[0] O Write Enable or Byte Enable for EM_D[7:0]
40 V
SS
- Ground
41 EM_D[7] I/O EMIF Data Bus [Lower 16 Bits]
42 DV
DD
- I/O Supply
43 EM_D[6] I/O EMIF Data Bus [Lower 16 Bits]
44 CV
DD
- Core Supply
45 EM_D[5] I/O EMIF Data Bus [Lower 16 Bits]
46 EM_D[4] I/O EMIF Data Bus [Lower 16 Bits]
47 V
SS
- Ground
48 EM_D[3] I/O EMIF Data Bus [Lower 16 Bits]
49 EM_D[2] I/O EMIF Data Bus [Lower 16 Bits]
50 DV
DD
- I/O Supply
51 EM_D[1] I/O EMIF Data Bus [Lower 16 Bits]
52 EM_D[0] I/O EMIF Data Bus [Lower 16 Bits]
53 CV
DD
- Core Supply
54 V
SS
- Ground
55 EM_D[15] I/O EMIF Data Bus [Lower 16 Bits]
56 EM_D[14] I/O EMIF Data Bus [Lower 16 Bits]
57 CV
DD
- Core Supply
58 EM_D[13] I/O EMIF Data Bus [Lower 16 Bits]
59 EM_D[12] I/O EMIF Data Bus [Lower 16 Bits]
60 DV
DD
- I/O Supply
61 EM_D[11] I/O EMIF Data Bus [Lower 16 Bits]
62 V
SS
- Ground
63 EM_D[10] I/O EMIF Data Bus [Lower 16 Bits]
64 EM_D[9] I/O EMIF Data Bus [Lower 16 Bits]
65 CV
DD
- Core Supply
66 EM_D[8] I/O EMIF Data Bus [Lower 16 Bits]
67 EM_WE_DQM[1] O Write Enable or Byte Enable for EM_D[15:8]
68 DV
DD
- I/O Supply
69 V
SS
- Ground
70 EM_CLK O SDRAM Clock
71 EM_CKE O SDRAM Clock Enable
72 V
SS
- Ground
73 DV
DD
- I/O Supply
74 EM_A[11] O EMIF Address Bus
75 EM_A[9] O EMIF Address Bus
76 EM_A[8] O EMIF Address Bus
77 CV
DD
- Core Supply
78 V
SS
- Ground
79 EM_A[7] O EMIF Address Bus
Pin No. Signal Name Type Description