Sony HCD-HPR90 Service Manual - Page 50

BOARD, IC001, F2602E-01-TR XM RECEIVER HPR99XM, Pin No., Pin Name, Description

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HCD-HPR90/HPR99XM XM BOARD IC001 F2602E-01-TR (XM RECEIVER) (HPR99XM) Pin No. Pin Name I/O 1 LSDP_TXRX - 2 VSS - 3 SC_XT_OUT O 4 VDD - 5 SC_RX_IN I 6 VSS - 7 CDM_SEL I 8 VDD - 9 ERR_IRQ# O 10 VSS - 11 RST# I 12 SLAVE_SET I 13 COMM_RX_DIG - 14 COMM_TX_DIG - 15 COMM_TX_EN - 16 VSS - 17 VDD - 18 CDMM_RX_P I 19 CDMM_RX_M I 20 VDD - 21 VSS - 22 CDMM_TX_M O 23 CDMM_TX_P O 24, 25 VSS - 26 OSC_OUT O 27 VSS - 28 OSC_IN I 29 VSS - 30 TEST - 31 VSS - 32 HSDP_DATA - 33 VSS - 34 HSDP_CLK - 35 VDD - 36 HSDP_EN - 37 I2S_DA O 38 VSS - 39 I2S_CLK O 40 VDD - 41 I2S_LRCLK O 42 VSS - 43 I2S_OCLK O 44 VSS - 45 SAII_CLK - 46 VDD - 47 SAII_DA - 48 SAII_EN - Description Not used Ground terminal Serial data output to the system controller Power supply terminal (+3.3V) Serial data input from the system controller Ground terminal Command mode select signal input from the system controller Power supply terminal (+3.3V) Interrupt request signal output to the system controller Ground terminal Reset signal input from the system controller Master/slave mode setting terminal "L": Master mode, "H": Slave mode Fixed at "L" in this set Not used Not used Not used Ground terminal Power supply terminal (+3.3V) XM receiver differential signal (positive) input terminal XM receiver differential signal (negative) input terminal Power supply terminal (+3.3V) Ground terminal XM transmitter differential signal (negative) output terminal XM transmitter differential signal (positive) output terminal Ground terminal System clock output terminal (45.158 MHz) Ground terminal System clock input terminal (45.158 MHz) Ground terminal Not used Ground terminal Not used Ground terminal Not used Power supply terminal (+3.3V) Not used I2S digital audio data output terminal Ground terminal I2S bit clock signal output terminal Power supply terminal (+3.3V) I2S L/R sampling clock signal output terminal Ground terminal I2S over sample clock signal output terminal Ground terminal Not used Power supply terminal (+3.3V) Not used Not used 50

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50
HCD-HPR90/HPR99XM
XM
BOARD
IC001
F2602E-01-TR (XM RECEIVER) (HPR99XM)
Pin No.
Pin Name
I/O
Description
1
LSDP_TXRX
-
Not used
2
VSS
-
Ground terminal
3
SC_XT_OUT
O
Serial data output to the system controller
4
VDD
-
Power supply terminal (+3.3V)
5
SC_RX_IN
I
Serial data input from the system controller
6
VSS
-
Ground terminal
7
CDM_SEL
I
Command mode select signal input from the system controller
8
VDD
-
Power supply terminal (+3.3V)
9
ERR_IRQ#
O
Interrupt request signal output to the system controller
10
VSS
-
Ground terminal
11
RST#
I
Reset signal input from the system controller
12
SLAVE_SET
I
Master/slave mode setting terminal
"L": Master mode, "H": Slave mode
Fixed at "L" in this set
13
COMM_RX_DIG
-
Not used
14
COMM_TX_DIG
-
Not used
15
COMM_TX_EN
-
Not used
16
VSS
-
Ground terminal
17
VDD
-
Power supply terminal (+3.3V)
18
CDMM_RX_P
I
XM receiver differential signal (positive) input terminal
19
CDMM_RX_M
I
XM receiver differential signal (negative) input terminal
20
VDD
-
Power supply terminal (+3.3V)
21
VSS
-
Ground terminal
22
CDMM_TX_M
O
XM transmitter differential signal (negative) output terminal
23
CDMM_TX_P
O
XM transmitter differential signal (positive) output terminal
24, 25
VSS
-
Ground terminal
26
OSC_OUT
O
System clock output terminal (45.158 MHz)
27
VSS
-
Ground terminal
28
OSC_IN
I
System clock input terminal (45.158 MHz)
29
VSS
-
Ground terminal
30
TEST
-
Not used
31
VSS
-
Ground terminal
32
HSDP_DATA
-
Not used
33
VSS
-
Ground terminal
34
HSDP_CLK
-
Not used
35
VDD
-
Power supply terminal (+3.3V)
36
HSDP_EN
-
Not used
37
I2S_DA
O
I2S digital audio data output terminal
38
VSS
-
Ground terminal
39
I2S_CLK
O
I2S bit clock signal output terminal
40
VDD
-
Power supply terminal (+3.3V)
41
I2S_LRCLK
O
I2S L/R sampling clock signal output terminal
42
VSS
-
Ground terminal
43
I2S_OCLK
O
I2S over sample clock signal output terminal
44
VSS
-
Ground terminal
45
SAII_CLK
-
Not used
46
VDD
-
Power supply terminal (+3.3V)
47
SAII_DA
-
Not used
48
SAII_EN
-
Not used