Sharp LC-32LE225E, Руководство по обслуживанию

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LC-32LE225
Power Pins
Pin Name Pin Type Function
AVDD_33 3.3V Power Analog Power
VDDC 1.2V Power Digital Core Power
GND Ground Ground
Misc. Interface
Pin Name Pin Type Function
EXTRSTN Input w/ 5V-Tolerant Chip Reset; Low Reset
IF_AGC Output IF AGC
RF_AGC Output RF AGC
2.1. IC201
2.1.2. Pin Description
2. Detailed ICs Information , DUNTKF639WE (Main Unit) (continued)
Serial Interface
Pin Name Pin Type Function
I2CS_SCL Input w/ 5V-Tolerant Serial Clock
I2CS_SDA I/O w/ 5V-Tolerant Serial Data
I2CM_SCL I/O w/ 5V-Tolerant Serial Clock Tuner
I2CM_SDA I/O w/ 5V-Tolerant Serial Data Tuner
Analog Interface
Pin Name Pin Type Function
SSIFO Analog output SSIF Output
CVBSOUT Analog output CVBS Output
CLKO Analog output Clock Output
VR27 Analog output
SIFIP Analog input SIF Positive Input
SIFIM Analog input SIF Negative Input
VIFIM Analog input VIF Positive Input
VIFIP Analog input VIF Negative Input
VREFM Analog input Analog Reference Pin
VREFP Analog input Analog Reference Pin
ZIF_QM Analog input ADC ZIF Q Negative Input
ZIF_QP Analog input ADC ZIF Q Positive Input
ZIF_IM Analog input ADC ZIF I Negative Input
ZIF_IP Analog input ADC ZIF I Positive Input
XIN Crystal Oscillator Input
XOUT Crystal Oscillator Output
Transport Stream Interface
Pin Name Pin Type Function
TS_DATA[7:0] Output Transport Stream Data Bus Bit [7:0]
TS_VALID Output Transport Stream Data Valid
TS_SYNC Output Transport Stream Packet Start
TS_CLK Output Transport Stream Clock Out