Yamaha RX-V385, Service Manual

Page: 66 / 133

Pin
No.
Function Name I/O Detail of Function
3 D0
I (PD
*
) REC656 Video Data Inputs
4 D1
5 D2
6 D3
7 D4
8 D5
10 D6
11 D7
139 PCLKIN I (PD
*
) PCLKIN I (PD
*
) Pixel Clock Input
Pin
No.
Function Name I/O Detail of Function
131 CH0ABCLK I (PD
*
) LPCM Audio Bit Clock
/ DSD Clock
132 CH0ALRCLK I (PD
*
) LPCM Audio Word Clock
/ DSD Data (Left 2)
133 CH0ASD3 I (PD
*
) LPCM Audio Data (for RLC, RRC (FLC,
FRC)
/ IEC60958 Data
/ DSD Data (Right 0)
134 CH0ASD2 I (PD
*
) LPCM Audio Data (for RL, RR)
/ DSD Data (Left 1)
135 CH0ASD1 I (PD
*
) LPCM Audio Data (for FC, LFE)
/ DSD Data (Right 1)
136 CH0ASD0 I (PD
*
) LPCM Audio Data (for LF, RF)
/ DSD Data (Left 0)
129 CH0AMCLK I (PD
*
) Audio Master Clock
37 CH1ABCLK I (PD
*
) LPCM Audio Bit Clock
/ DSD Data (Right 2)
36 CH1ALRCLK I (PD
*
) LPCM Audio Word Clock
/ DSD Data (Right 3)
35 CH1ASD0 I (PD
*
) LPCM Audio Data (for LF, RF)
/ IEC60958 Data
/ DSD Data (Left 3)
Pin
No.
Function Name I/O Detail of Function
32 P0TXCM O TMDS TX port 0 Clock –
30 P0TXCP O TMDS TX port 0 Clock +
29 P0TX0M O TMDS TX port 0 CH0 data –
27 P0TX0P O TMDS TX port 0 CH0 data +
26 P0TX1M O TMDS TX port 0 CH1 data –
24 P0TX1P O TMDS TX port 0 CH1 data +
23 P0TX2M O TMDS TX port 0 CH2 data –
21 P0TX2P O TMDS TX port 0 CH2 data +
Pin
No.
Function Name I/O Detail of Function
93 P0RXCM I TMDS RX port 0 Clock –
94 P0RXCP I TMDS RX port 0 Clock +
96 P0RX0M I TMDS RX port 0 CH0 data –
97 P0RX0P I TMDS RX port 0 CH0 data +
99 P0RX1M I TMDS RX port 0 CH1 data –
100 P0RX1P I TMDS RX port 0 CH1 data+
102 P0RX2M I TMDS RX port 0 CH2 data –
103 P0RX2P I TMDS RX port 0 CH2 data +
80 P1RXCM I TMDS RX port 1 Clock –
81 P1RXCP I TMDS RX port 1 Clock +
83 P1RX0M I TMDS RX port 1 CH0 data –
84 P1RX0P I TMDS RX port 1 CH0 data +
86 P1RX1M I TMDS RX port 1 CH1 data –
87 P1RX1P I TMDS RX port 1 CH1 data+
89 P1RX2M I TMDS RX port 1 CH2 data –
90 P1RX2P I TMDS RX port 1 CH2 data +
55 P2RXCM I TMDS RX port 2 Clock –
56 P2RXCP I TMDS RX port 2 Clock +
58 P2RX0M I TMDS RX port 2 CH0 data –
59 P2RX0P I TMDS RX port 2 CH0 data +
61 P2RX1M I TMDS RX port 2 CH1 data –
62 P2RX1P I TMDS RX port 2 CH1 data+
64 P2RX2M I TMDS RX port 2 CH2 data –
65 P2RX2P I TMDS RX port 2 CH2 data +
42 P3RXCM I TMDS RX port 3 Clock –
43 P3RXCP I TMDS RX port 3 Clock +
45 P3RX0M I TMDS RX port 3 CH0 data –
46 P3RX0P I TMDS RX port 3 CH0 data +
48 P3RX1M I TMDS RX port 3 CH1 data –
49 P3RX1P I TMDS RX port 3 CH1 data+
51 P3RX2M I TMDS RX port 3 CH2 data –
52 P3RX2P I TMDS RX port 3 CH2 data +
Pin
No.
Function Name I/O Detail of Function
144 TX0SCL I/O TX port 0 DDC clock
*
1 TX0SDA I/O TX port 0 DDC data
*
108 RX0SCL I/O RX port 0 DDC clock
*
107 RX0SDA I/O RX port 0 DDC data
*
106 RX1SCL I/O RX port 1 DDC clock
*
105 RX1SDA I/O RX port 1 DDC data
*
77 RX2SCL I/O RX port 2 DDC clock
*
76 RX2SDA I/O RX port 2 DDC data
*
75 RX3SCL I/O RX port 3 DDC clock
*
74 RX3SDA I/O Rx port 3 DDC data
*
Audio Pins
DDC I/F Pins
Digital Video Inputs Pins
Audio Inputs / Outputs Pins
TMDS Differential Outputs Pins
*
PD: Pull Down resistance embedded
*
PD: Pull Down resistance embedded
*
Because this is an open drain pin, it should be pulled up externally.
66
RX-V385/HTR-3072
RX-V385/HTR-3072