Sony HCD-DH7BT - Dvd Receiver For Cmtdh7bt Micro System Service Manual page 78

HCD-DH3/DH5BT/DH7BT
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3 7 63 5 5
XM BOARD IC001 F2602E-01-TR (XM RECEIVER)
Pin No.
Pin Name
1
LSDP_TXRX
2
VSS
3
SC_XT_OUT
4 VDD
5
SC_RX_IN
6
VSS
7
CDM_SEL
8 VDD
9
ERR_IRQ#
10
VSS
11
RST#
12 SLAVE_SEL
13
COMM_RX_DIG
14
COMM_TX_DIG
15
COMM_TX_EN
16
VSS
17
VDD
18 CDMM_RX_P
19
CDMM_RX_N
TE
L 3 422 65 3
20
VDD
21
VSS
22 CDMM_TX_N
23
CDMM_TX_P
24, 25
VSS
26
OSC_OUT
27 VSS
28
OSC_IN
29
VSS
30
TEST
31 VSS
32
HSDP_DA
33
VDD
34
HSDP_CLK
35 VSS
36
HSDP_EN
37
I2S_DA
38
VSS
39 I2S_CLK
40
VDD
41
I2S_LRCLK
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42
VSS
43 I2S_OCLK
.
44
VSS
45
SAII_CLK
46
VDD
78
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I/O
- Not used
- Ground terminal
O Serial data output to the system controller
- Power supply terminal (+3.3V)
I Serial data input from the system controller
- Ground terminal
I Command mode selection signal input terminal Not used
- Power supply terminal (+3.3V)
O Interrupt request signal output terminal Not used
- Ground terminal
I Reset signal input from the system controller "L": reset
Master/slave mode selection signal input terminal "L": master mode, "H": slave mode
I
Fixed at "L" in this set
- Not used
- Not used
- Not used
- Ground terminal
- Power supply terminal (+3.3V)
I XM receiver differential signal (positive) input terminal
I XM receiver differential signal (negative) input terminal
- Power supply terminal (+3.3V)
- Ground terminal
O XM transmitter differential signal (negative) output terminal
O XM transmitter differential signal (positive) output terminal
- Ground terminal
O System clock output terminal (45.158 MHz)
- Ground terminal
I System clock input terminal (45.158 MHz)
- Ground terminal
- Not used
- Ground terminal
- Not used
- Power supply terminal (+3.3V)
- Not used
- Ground terminal
- Not used
O I2S digital audio data output to the D/A converter
- Ground terminal
O I2S bit clock signal output to the D/A converter
- Power supply terminal (+3.3V)
O I2S L/R sampling clock signal output to the D/A converter
- Ground terminal
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y
O I2S over sample clock signal output to the D/A converter
i
- Ground terminal
- Not used
- Power supply terminal (+3.3V)
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8
Description
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