Sony DVP-CX995V Operating Instructions (DVP-CX995V CD/DVD Player), Руководство по обслуживанию

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80
DVP-CX995V
Pin No. Pin Name I/O Description
52 to 54
DAC-PCMOUT0 to
DAC-PCMOUT2
O
PCM audio data output to the D/A converter
55 DAC-PCMCLK O
Master clock signal output to the SACD media player, D/A converter and HDMI transmitter
56 DAC-LRCLK O
L/R sampling clock signal output to the D/A converter
57 SPDIF-OUT O
SPDIF signal output to the digital out jack and HDMI transmitter
58 to 63
SMI-ADR (4) to
SMI-ADR (9)
O
Address signal output to the SD-RAM
64 VDD1-8 -
Power supply terminal (+1.8V)
65 VSS -
Ground terminal
66 to 69
SMI-ADR (3) to
SMI-ADR (0)
O
Address signal output to the SD-RAM
70 to 73
SMI-ADR (10) to
SMI-ADR (13)
O
Address signal output to the SD-RAM
74
SMI-CS (0)
O
Chip select signal output to the SD-RAM
75
SMI-CS (1)
O
Chip select signal output terminal Not used
76
SMI-RAS
O
Row address signal output to the SD-RAM
77
SMI-CAS
O
Column address signal output to the SD-RAM
78
SMI-WE
O
Write enable signal output to the SD-RAM
79
SMI-DQML
O
Write mask signal output to the SD-RAM (lower byte)
80
SMI-DQMU
O
Write mask signal output to the SD-RAM (upper byte)
81 VDD3-3 -
Power supply terminal (+3.3V)
82 SMI-CLKIN I
133 MHz clock signal input terminal
83 VSS -
Ground terminal
84 to 93
SMI-DATA (0) to
SMI-DATA (9)
I/O
Two-way data bus with the SD-RAM
94 VDD1-8 -
Power supply terminal (+1.8V)
95
SMI-CLKOUT
O
133 MHz clock signal output to the SD-RAM
96 VSS -
Ground terminal
97 to 102
SMI-DATA (10) to
SMI-DATA (15)
I/O
Two-way data bus with the SD-RAM
103 TMODE_SW I
Test mode on/off control signal input from the system controller "H": test mode on
104 +5V_CONT_B O
Power on/off control signal output terminal for HDMI section (+5V) Not used
105 ADY_CS O
Chip select signal output terminal Not used
106 ADC-PCMCLK O
PCM clock signal output terminal Not used
107 VDD3-3 -
Power supply terminal (+3.3V)
108 VSS -
Ground terminal
109 TRST I Reset signal input terminal (for JTAG)
110 TMS I Mode selection signal input terminal (for JTAG)
111 TDO O Data output terminal (for JTAG)
112 TDI I Data input terminal (for JTAG)
113 TCK I Clock signal input terminal (for JTAG)
114 ADY_BYPASS O
Bypass signal output terminal Not used
115 BOOT_MODE O
Boot mode selection signal output terminal Not used
116 WP O
Write protect signal output terminal Not used
117
CPU-OE
O
Output enable signal output to the flash memories
118
CPU-PROCLK
O
Not used
119 VDD1-8 -
Power supply terminal (+1.8V)
120 PIX-CLK I
27 MHz clock signal input terminal