HDMI Receiver/Transmitter
Receiver
Transmitter
HDMI Repeater
Matrix
Repeater
Splitter
Switcher
HDMI HEAC / ARC
HEAC
ARC
LVDS
Bridge
Receiver
Transmitter
DVI & HDCP
Receiver
Transmitter
USB & Controller
USB2.0
CEC Controller
MCU
IP
 
 
 
 
EP932M
Overview
 
EP932M is an Low Power HDMI (High Definition Multimedia Interface) transmitter suitable for portable applications. The chip is compliant with HDMI Rev 1.3 and HDCP Rev 1.2 specifications. The chip converts input video data in RGB or YUV format and audio data in SPDIF or IIS format into HDMI differential signals. The chip supports display resolution from up to 720p/1080i and 1080p with a highly flexible interface with either a 12-bits mode or 24-bit mode input. In both modes, the chip supports single or dual edge clocking.
Feature

•HDMI Specification 1.3 Compliant
•Integrated HDCP encryption engine which is compliant with HDCP Rev 1.2 Specification
•HDCP keys are downloadable from external MCU
•Wide Frequency Range: 25MHz - 165MHz
•Flexible Graphic Controller Interface: 12-bit and 24-bit mode in RGB or YUV, embedded sync or separate sync
•Support SPDIF audio input (with or without system clock) or 1 port of IIS audio input
•SPDIF system clock input is not required
•Supports audio down sampling at 1/2, 1/3 or 1/4 sampling rate for both SPDIF and IIS
•Supports CCIR YUV422 format input
•On-chip YUV422 to YUV444 conversion and YUV444 to YUV422 conversion
•On-chip YUV to RGB and RGB to YUB conversion in ITU-R BT.601 and 709 color space
•Programmable Single/Dual Edge Clocking Mode
•IIC Slave Programming Interface
•Programmable DE generation
•Supports x2, x4 and x8 Pixel Repetition
•Supports input De-Skewing
•Supports Receiver Hot Plug Detection and Receiver Connection Detection
•Downward compatible with DVI 1.0
•Supports Power Down Mode
•Flexible Supplied Power for System Design
•64-Pin LQFP (7mm x 7mm)

 
  .微驅科技股份有限公司EXPLORE MICROELECTRONICS INC.
新竹市科學工業園區園區二路47號105室 RM 105, No. 47, Park Ave 2, Hsinchu Science Park, Hsin-Chu, Taiwan, R.O.C. TEL:886-3-564-3595 FAX:886-3-564-3596
  .益士伯電子股份有限公司Explore Semiconductor, Inc.
台北縣汐止市新台五路一段79號5F之4 5F.-4, No. 79, Sec. 1, Shintai 5th Rd., Shijr City, Taipei, Taiwan, R.O.C. TEL:886-2-26989727