Pioneer CDJ-200, Руководство по обслуживанию

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CDJ-200
74
1 2 3 4
1 2 3 4
C
D
F
A
B
E
No. Pin Name I/O Pin Function
49 DATA19 I/O SDRAM/FLASH data input/output D3
50
QSPI_CS2/GPIO21
O DAC chip select output
51 DATA20 I/O SDRAM/FLASH data input/output D4
52 DATA22 I/O SDRAM/FLASH data input/output D6
53 DATA18 I/O SDRAM/FLASH data input/output D2
54 DATA23 I/O SDRAM/FLASH data input/output D7
55 DATA17 I/O SDRAM/FLASH data input/output D1
56 PAD-VDD
−
I/O power supply (3.3V)
57 DATA16 I/O SDRAM/FLASH data input/output D0
58 CFLG/GPIO18 I DAC zero detecting input
59 EBUOUT1/GPO36 O NC
60 CORE-GND
−
GND
61
EBUIN3/ADIN0/GPI38
I Actuator bias data comparator input
62 EBUIN2/GPI37 I FLASH-ROM busy input
63 CORE-VDD
−
Core power supply (1.8V)
64 SCL2/GPIO3 I Subcode sync input
65 RSTI I System reset
66 TOUT1/ADOUT/GPO35 O Comparison voltage output of actuator bias comparator
67 LRCK2/GPIO44 I Synchronous LRCK input of the audio data output to the DSP
68 OE O FLASH output enable
69 SDA2/GPIO55 O TC94A15F reset output
70 SDATAO2/GPO41 O Audio data output to the DSP
71 SCLK2/GPIO48 I Synchronous serial CLK input of the audio data output to the DSP
72 PAD-GND
−
GND
73 TEST3 I Connect to GND. Mode select pin
74 SDATAO1/GPIO25 O TC94A15F chip enable
75 LRCK1 I Audio synchronous LRCK input from the TC94A15F
76 LRCK4/GPIO46 I TC94A15F bus clock
77 SDATAI4/GPI42 I Actuator bias data comparator input
78 SCLK1 I Audio synchronous serial CLK input from the TC94A15F
79 SCLK4/GPIO50 O DSP reset output
80 TA/GPIO20 I Pull-up port 3.3V for debugging
81 SDATAI1 I Audio data input from the TC94A15F
82 EBUIN1/GPI36 I Connect to GND
83 PLLGRDVDD
−
PLL power supply (1.8V)
84 PLLGRDGND
−
GND
85 PLLPADGND
−
GND
86 PLLPADVDD
−
PLL power supply (3.3V)
87 PLLCOREGND
−
GND
88 PLLCOREVDD
−
PLL power supply (1.8V)
89 IDE-DIOW/GPIO14 I/O TC94A15F bus #1
90 CRIN I 16.9344MHz system clock input
91
CS2/IDE-DIOR/GPIO13
I/O TC94A15F bus #0
92 IDE-IORDY/GPIO16 I/O TC94A15F bus #3
93 MCLK1/GPO39 O DSP/DAC clock output 16.9344MHz
94 MCLK2/GPO42 O NC
95 XTRIM/GPO38 O PLAY control signal to the DSP
96 TRST/DSCLK I Connect to GND