Pioneer DEH-P900HDD, Руководство по обслуживанию

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134
DEH-P90HDD,P900HDD
Pin No. Pin Name I/O Function and Operation
1 CLKSEL2 I Selection of clock mode
2 XTAL0 O 22.5792MHz oscillating cell (includes feedback resistors)
3 EXTAL0 I 22.5792MHz oscillating cell (includes feedback resistors)
4 VSS0 Ground
5, 6 CLKSEL3, 4 I Selection of clock mode
7 VDD0 Power supply to the core (1.8V)
8 VDE0 Power supply to IO (3.3V)
9 XTAL1 O 8/12/16/20MHz oscillating cell (includes feedback resistors)
10 EXTAL1 I 8/12/16/20MHz oscillating cell (includes feedback resistors)
11 OSCSTP O Output of stopping oscillation
12 VSS1 Ground
13 RST I Input of reset
14 AVS1 Ground for the analog system (PLL)
15 AVD1 Power supply to the analog system (PLL)
16 FS256O O Output of 256fs clock
17, 18 DP0, 1 I/O DSP port 0, 1
19 VSS2 Ground
20 BS O Memory Stick bus state
21 SCLK O Memory Stick clock
22 DIO I/O Memory Stick data
23 VDE1 Power supply to IO (3.3V)
24 VDD1 Power supply to the core (1.8V)
25 DP2 I/O DSP port 2
26 INS I Detection of insertion/extraction of Memory Stick
27 VSS3 Ground
28 UDP I/O data +
29 AVD2 Power supply to the analog system (USB)
30 UDM I/O data -
31 BCLK I/O Bit clock
32 LRCK I/O LR clock
33 SDO O Audio data out
34 VSS4 Ground
35 SDI I Audio data in
36 DAOUT O Digital audio out
37 DAIN I Digital audio in
38 VDE2 Power supply to IO (3.3V)
39-44 DB0-5 I/O 16 bit data bus
45 VDD2 Power supply to the core (1.8V)
46 VSS5 Ground
47-52 DB6-DB11 I/O 16 bit data bus
53 VDE3 Power supply to IO (3.3V)
54-56 DB12-14 I/O 16 bit data bus
57 VSS6 Ground
58 DB15 I/O 16 bit data bus
59-63 ADR0-4 I Address bus
64 VSS7 Ground
65, 66 ADR5, 6 I Address bus
67 VDD3 Power supply to the core (1.8V)
68 VDE4 Power supply to IO (3.3V)
69-71 ADR7-9 I Address bus
72 VSS8 Ground
73-77 ADR10-14 I Address bus
78 RD I Read enable
79 VSS9 Ground
80 WRU I UPPER BYTE write enable
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Pin Functions(CXD1859AR)