2K Smart-TV LSI SC1405A (LD11)

SoC for 2K smart-TVs, featuring high performance CPU and GPU. Delivers low cost 2K TV solutions by integrating peripherals like DDR memory, TCON, and Ethernet PHY.
Features new HDR processing technology and other built-in video processing engines to deliver high picture quality.


  • Suitable for high performance 2K/60p smart-TV solution.
  • Realized quick response UI with high performance CPU (Arm® Cortex®-A53 x2) and GPU.
  • Integrated TCON, ethernet-PHY and high speed DDR3-1600 to reduce BOM cost.

System Configuration [2K Smart-TV]


Function Specification
Product number SC1405AP1
Package BGA(23 x 23mm)
CPU Arm® CA53 x2/ 1GHz
Graphics ReCS602(1Gpixel/s)
Main memory DDR3-1600(inside PKG)
(4Gbit + 2Gbit)
Video decoder HEVC 2K/60p 10bit
VP9 2K/60p 10bit
H.264 2K
DTV demodulator ISDB-T/S, ATSC/QAM, DVB-T/C
System Ethernet 100M MAC/PHY
USB 2.0 x3
Picture quality 2K/60p, HDR
HDMI-Rx HDMI1.4/ HDCP2.2 x3 MHL2.1 x1
Panel I/F LVDS

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