Sony STR-DN1050 Service Manual page 79

Pin No. Pin Name
54 VCC
55 NO_USE
56 NO_USE
57 INITX
58 NW_SPI_DIN
59 NW_SPI_DOUT
60 NW_SPI_CLK
61 NO_USE
62 NO_USE
63 NO_USE
64 NO_USE
65 NO_USE
66 NW_SPI_REQ
67 NO_USE
68 NW_SPI_READY
69 NO_USE
70 NO_USE
71 NO_USE
72 NO_USE
73 USB_PCONT
74 USB_OVC
75 NO_USE
76 NO_USE
77 NO_USE
78 1.8V_PCONT
79 NO_USE
80 NO_USE
81 NFC_SPI_CLK
82 NFC_RFDET
83 NO_USE
84 MD1
85 MD0
86 X0
87 X1
88 VSS
89 VCC
90 UPDATE_LED
91 NO_USE
92 COM_DET
93 NON_LPCM
94 NO_USE
95 NO_USE
96 NO_USE
97 MU_RST
98 MU_MD0
99 BT_PCONT
100 BT_VURX_BTTX
101 BT_VUTX_BTRX
102 NO_USE
103 VUCTSIN_BTRTS
104 VURTSOUT_BTCTS
105 BT_RST
106 AVCC
107 AVRH
I/O
-
Power supply pin (+3.3V)
O
Not used
O
Not used
I
Video Micom reset port
I
NETWORK SPI Data In
O
NETWORK SPI Data Out
O
NETWORK SPI Clock
O
Not used
O
Not used
O
Not used
O
Not used
O
Not used
I
NETWORK SPI Request
O
Not used
I
NETWORK SPI Ready
O
Not used
O
Not used
O
Not used
O
Not used
O
USB regulator control signal output terminal
I
USB over current signal input terminal
O
Not used
O
Not used
O
Not used
O
HDMI ADV 18V CONT
O
Not used
O
Not used
O
NFC SPI Clock from Host CPU
I
NFC RF Detect Signal
O
Not used
-
UCOM Mode setting terminal
-
UCOM Mode setting terminal
-
Clock signal output (4MHz)
- Clock signal output (4MHz)
-
Ground terminal
-
Power supply pin (+3.3V)
O
USB Update: USB Update LED Control / NW Update LED Control
O
Not used
I
Component detect signal input terminal
O
HDMI: Non LPCM Stream Info Line Notifi cation
O
Not used
O
Not used
O
Not used
I/O
USB Update: USB Update Main Micom Reset
I/O
USB Update: USB Update Main Micom MD0 Select
O
Bluetooth: Power control for BT device
I
Bluetooth: UART Rx on Video uCOM from BT device
O
Bluetooth: UART Tx on Video uCOM to BT device
O
Not used
I
Bluetooth: CTS on Video uCOM
O
Bluetooth: RTS on Video uCOM
O
Bluetooth: RESET for BT device
-
Analog power supply pin for A/D converter
-
Standard power supply pin for A/D converter
Description
STR-DN1050
79