STR-DA5500ES
171
Pin No. Pin Name I/O Description
158, 159
PNX_ADC_LAT1,
PNX_ADC_LAT2
O Serial data latch pulse signal output terminal Not used
160 NO USE O Not used
161 DMPORT DETECT I
Digital media port adapter connection detection signal input terminal
“L”: digital media port adapter is connected
162 DMPORT_M/DM O Serial data output to the DMPORT connector
163 DMPORT_DM/M I Serial data input from the DMPORT connector
164
VIDEO UCOM
ENDFLAG
I Writing end fl ag input from the video system controller “H”: end
165 FS RATE1 I L/R sampling clock signal input from the digital audio interface receiver or HDMI receiver
166 VIDEO UCOM MODE O Writing mode selection signal output to the video system controller
167 VUCOM-BUSY I Busy signal input from the video system controller “H”: busy
168 VUCOM-RST O Reset signal output the video system controller “L”: reset
169 PNX RESET O Reset signal output to the connected media processor “L”: reset
170 EEPROM SDA I/O Two-way data bus with the EEPROM
171 232C-SEL2 O Data (for RS232C connector) selection signal output terminal
172 EEPROM SCL O Serial data transfer clock signal output to the EEPROM
173 XM-RESET O Reset signal output to the XM receiver “L”: reset (US and Canadian models only)
174 XM-DA_LAT O
Serial data latch pulse signal output to the D/A converter (for XM section (US and Canadian
models only))
175 XM_POWER O
Power supply on/off control signal output terminal for XM section “H”: power on
(US and Canadian models only)
176 VCC - Power supply terminal (+3.3V)
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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