Pioneer DVJ-1000, Руководство по обслуживанию

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DVJ-1000
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EP2C20F484C8 (MAIN ASSY : IC2000) (8/8)
Pin Function
Pin name Signal name I/O Function
W13 GND GNDD - GND
W14 IO GNDD O GND (unused pin)
W15 IO DA6 O Host address
W16 VCCIO7 DA5 O Host address
W17 VCCIO7 V+2R5D - Input/output power supply (2.5V)
W18 NC - NC
W19 GND GNDD - GND
W20 IO GNDD O GND (unused pin)
W21 IO M_DATR1 O DSP audio data
W22 IO M_DATL2 O DSP audio data
Y1 IO D30 IO Host data
Y2 IO D31 IO Host data
Y3 IO D14 IO Host data
Y4 IO D15 IO Host data
Y5 IO GNDD O GND (unused pin)
Y6 IO DQM0 O DDR SDRAM mask
Y7 VREFB8N1 VREF DDR reference (1.25V)
Y8 GND GNDD - GND
Y9 IO DQS0 IO DDR SDRAM DQS
Y10 VREFB8N0 VREF DDR reference (1.25V)
Y11 VCCIO7 V+2R5D - Input/output power supply (2.5V)
Y12 VCCIO7 V+2R5D - Input/output power supply (2.5V)
Y13 IO GNDD O GND (unused pin)
Y14 GND DA7 O Host address
Y15 GND GNDD - GND
Y16 IO GNDD O GND (unused pin)
Y17 IO DA4 O Host address
Y18 IO AVDACK O AV1 host acknowledge
Y19 IO AVDREQ I AV1 host request
Y20 IO AVXWAIT I AV1 host wait
Y21 IO SUB_CODE O Sub code
Y22 IO M_DATR2 O DSP audio data
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