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U27
13-SC2602-S0B
SC2602
DC-DC
U29
13-D13N03-LIB
OHKD13N03LT
Dual mos
U6
13-SO2996-
BEBNL
SP2996BEN-L/TR
DDR termination
U36
13-CM2021-00B
CM2021-00TR
HDMI ESD
U8
13-MT8293-E0B
HDMI
PANELLINK
CINEMA RECEIVER
MT8293E
HDMI Decoder
U10
13-AT24C0-2BB
2K AT24C02BN-10SU-
1.8
HDMI
DDC
EEPROM
U9
13-00M24C-08B
8K M24C08
HDMI
HDCP
EEPROM
U11
13-AT24C0-2BB
2K AT24C02BN-10SU-
1.8
VGA DDC EEPROM
U2(SCART BOARD) 13-HC4052-
PWBPH
74HC4052PW
AV1\AV2\AV3 Audio
Switch
U13
13-HC4052-
PWBPH
74HC4052PW
Audio switch
U12
13-CS5340-00B
CS5340
Audio ADC
U15
13-CS4334-KSB
CS4334KSSO-
8STEREOD/A
Audio DAC
U17
13-RC4558-DRB
RC4558DR
Audio amplifier
U18
13-RC4558-DRB
RC4558DR
Audio amplifier
U16
13-YDA138-E0B
YAD138-E
Digital Audio power
amplifier
U14
13-PI5V33-0QB
PI5V330Q
Vedio switch
5
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BRIEF DESCRIPTIONS OF SOME ICs
5.1 U3
MT8202 is a highly integrated single chip for LCD TV supporting video input and output
format up to HDTV. It includes 3D comb filter TV decoder to retrieve the best image from popular
composite signals. Embedded HDTV/VGA decoders let the high bandwidth input signals perfectly
reproduced.24/16/8 bits digital port may accept all kinds of extemal digital input video
source..New 2
nd
generation advanced motion adaptive de-interlacer converts accordingly the
interlace video into progressive one with overlay of a 2D Graphic processor. Advanced full
function color processing with fully 10-bit path provides high quality video contents. Independent
two Flexible scalers provide wide adoption to various LCD panels for two of different video
sources at the same time. Its on-chip audio processor decodes analog signals from tuner with lip
sync control. delivering high quality post-processed sound effect to customers. On-chip
microprocessor reduces the system BOM and shortens the schedule of UI desigh by high level C
program.MT8202 is a cost-effective and high performance HDTV ready solution to LCD TV
manufactures.
Block Diagram
18