Sony STR-KS2000 - Blu-ray Dvd Receiver Component Service Manual page 55

Pin No. Pin Name
60 X0A
61 X1A
62 RST TRI
63 DIR DATA0
DSP SPDIF (LAT)
64
65 DSP RESET
66 SF CPU CE
67 SF DSP MAS
68 FL LAT
69 TUNER CLK
70, 71 NO USE
72 TUNER DATA
73 ADC RESET
74 FL DATA
75 FL CLK
76 VSS
77 VCC
78 EEPROM CLK
79 PCONT_3
80 PCONT_2
81 STOP
82 SIRCS IN
83 DSP INT
84 RDS CLK
85 POWER KEY
86 RDS DATA
87 PCONT_1
88 CEC IN
89 DSP MISO
90 DSP MOSI
91 DSP SPI CLK
HDMI
92
(M-IN-HDMI-OUT)
HDMI
93
(M-OUT-HDMI-IN)
94 NO USE
95 VCC
96 VSS(GND)
97 SACD LED
EEPROM DATA
98
CLINK_TX
99
(M-IN-CLINK-OUT)
CLINK_RX
100
(M-OUT-CLINK-IN)
101 CLINK_DET
102 FLASH_SI
103 FLASH_SO
104 HDMI RESET
105 to 106 NO USE
107 DSVS
108 DAVC
109 AVCC
110 AVRH
111, 112 AVSS/AVRH, VSS
113 to 115 A/D 0 to A/D 2
116 VERSION
I/O
I Low-speed clock signal input terminal
O Low-speed clock signal output terminal
O Reset signal output to the reset signal buffer
I Serial data input from the digital audio interface receiver
O Serial data latch pulse signal output to the DSP
O System reset signal output to the DSP
O Chip enable signal output for the serial fl ash
I Master/slave selection signal input from the DSP
O Strobe signal output to the fl uorescent indicator tube
O PLL serial data transfer clock signal output to the tuner (FM/AM)
- Not used
O PLL serial data output to the tuner (FM/AM)
O System reset signal output to the A/D converter
O Serial data output to the fl uorescent indicator tube
O Serial data transfer clock signal output to the fl uorescent indicator tube
- Ground terminal
- Power supply terminal (+3.3V)
O Serial data transfer clock signal output to the EEPROM
O Power on/off control signal output terminal
O Power on/off control signal output terminal
I AC off detection signal input terminal
I SIRCS signal input from the remote control receiver
I Interrupt status input from the DSP
RDS serial data transfer clock signal input from the tuner (FM/AM)
I
(AEP and UK models only)
I Power key input terminal
I RDS serial data input from the tuner (FM/AM) (AEP and UK models only)
O Power on/off control signal output terminal
I CEC serial data input from the HDMI OUT connector
I Serial data input from the DSP or serial fl ash
O Serial data output to the DSP or serial fl ash
O Serial data transfer clock signal output to the DSP
I UART data input from the HDMI controller
O UART data output to the HDMI controller
- Not used
- Power supply terminal (+3.3V)
- Ground terminal
O LED rive signal output of the SA-CD/CD indicator "H": LED on
I/O Two-way data bus with the EEPROM
I Receive data input from the DMPORT connector
O Transmit data output to the DMPORT connector
I Digital media port adapter connection detection signal input terminal
I UART data input terminal
O UART data output terminal
O System reset signal output to the HDMI controller
- Not used
- Ground terminal (for D/A converter)
- Power supply terminal (+3.3V) (for D/A converter)
- Power supply terminal (+3.3V) (for A/D converter)
I Reference voltage input (+3.3V) terminal (for A/D converter)
- Ground terminal
I Front panel key input terminal (A/D input)
I Setting terminal for the destination
Description
Not used
Not used
"H": DSP is master
"L": reset
"H": power on
"H": power on
"L": AC off
"H": power on
Not used
"L": reset
Not used
STR-KS2000
55