Sony STR-DN1010 - HDMI CONTROLLER IC Pin Functions

STR-DN1010
60
Pin No. Pin Name I/O Description
123 SIRCS I SIRCS signal input from the remote control receiver
124 DIR_CE O Chip enable signal output to the digital audio interface receiver
125 DIR_DO I Serial data input from the digital audio interface receiver
126 DIR_ERROR I PLL lock error signal and data error fl ag input from the digital audio interface receiver
127 MD3 - Mode setting terminal Fixed at “L” in this set
128 MD2 I Mode setting input from the DSP
129, 130 MD1, MD0 - Mode setting terminal Fixed at “L” in this set
131 INITX I
System reset signal input from the reset signal generator “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”
132 VSS_(GND) - Ground terminal
133 VCC5 - Power supply terminal (+3.3V)
134 SI_Rx I Serial data input from the DSP
135 SO_Tx O Serial data output to the DSP
136 NO_USE - Not used
137 RST_TRIGGER O Reset signal output terminal for the system controller “L”: reset
138 EEPROM_SDA I/O Two-way data bus with the EEPROM
139 EEPROM_SCL O Serial data transfer clock signal output to the EEPROM
140 FL_LATCH O Serial data latch pulse signal output to the fl uorescent indicator tube
141 FL_DATA O Serial data latch pulse signal output to the fl uorescent indicator tube
142 FL_CLK O Serial data transfer clock signal output to the fl uorescent indicator tube
143 SIRIUS_MISO I Serial data input from the SIRIUS socket (US and Canadian models only)
144 SIRIUS_MOSI O Serial data output to the SIRIUS socket (US and Canadian models only)
145 SIRIUS_POWER_ENA O Power detection signal output to the SIRIUS socket (US and Canadian models only)
146 VSS_(GND) - Ground terminal
147 VCC5 - Power supply terminal (+3.3V)
148 DMPORT_MISO I Serial data input from the DMPORT connector
149 DMPORT_MOSI O Serial data output to the DMPORT connector
150 DMPORT_DETECT I
DMPORT adapter connection detection signal input terminal
“H”: DMPORT adapter is connected
151 SPI0_MISO I Serial data input from the serial fl ash and DSP
152 SPI0_MOSI O Serial data output to the serial fl ash and DSP
153 SPI0_CLK O Serial data transfer clock signal output to the serial fl ash and DSP
154 VU_TX (MOSI) I HDMI UART Rx (Micom Receive)
155 VU_RX (MISO) O HDMI UART Tx (Micom Transmit)
156 NO_USE - Not used
157 DIR_CKST I Clock selection signal input from the digital audio interface receiver
158 DIR_SIGNAL I Audio serial data input from the digital audio interface receiver
159 DIGI_DATA_MUTE I Muting control signal output terminal
160 ANA_DIGI O Analog/digital selection signal output terminal
161 VSS_(GND) - Ground terminal
162 VCC5 - Power supply terminal (+3.3V)
163
TUNER_RDS_INT
(CLK)
I
RDS serial data transfer clock signal input from the tuner (FM/AM)
(For CE only)
164 DIR_INT I DIR interrupt (connect INT for ready, use GP10)
165 FUSE_DET I Fuse Detect
166 DSP_INT I Interrupt signal input from the DSP
167, 168 NO_USE - Not used
169 FSRATE I L/R sampling clock signal input from the digital audio interface receiver and HDMI receiver
170 DIR_HDMI_SELECT O Digital audio interface receiver/HDMI receiver signal selection signal output terminal
171 NO_USE O Not used
172 NON_AU O DSP Non Audio
173 SFLASH_HOLD O Hold signal output to the serial fl ash
174 SPI0_CS O Chip select signal output to the DSP
175 DSP_RESET O Reset signal output to the DSP “L”: reset
176 VCC5 - Power supply terminal (+3.3V)