Camera Serial Interface Converter Chipset 64-Pin T/R

The Toshiba High Definition Multimedia Interface (HDMI) to Mobile Industry Processor Interface (MIPI) Camera Serial Interface Type 2 (CSI-2) converter chipset, designated TC358743XBG, enables a Host processor with a MIPI CSI-2 interface to accept HDMI video and audio streams and process them as incoming data source. Application Processors can generate different types of video data for internal displays, external displays, as well as analog TV and HDMI TV; but some Application Processors have limitations in handling video data as an input source. A common input interface for video streams is MIPI CSI-2, which is a high-speed serial interface to an embedded camera. The Toshiba bridge, TC358743XBG, enables HDMI video stream to be processed by the Application Processor as a CSI-2 video stream. Audio is supported and can be transmitted over CSI-2 stream or over I²S.The maximum resolution supported is 1080P at a refresh rate of 60 fps. The bridge supports common 3D video formats and protocols compatible with the HDMI1.4 standard. The TC358743XBG supports a MIPI CSI-2 interface to the Host with configurable 1, 2,3, or 4 data lanes with lane speeds of up to 1 Gbps per lane.The Toshiba TC358743XBG is a 64-pin device and is optimized for the portable market. It has a small package size of 6 mm x 6 mm, 0.65 mm ball pitch. It is designed with clock and power management circuitry to support lowpower states.

• HDMI 1.4
  • Video Formats Support (Up to 1080P)
• RGB, YUV444: 24-bpp@60 fps
• YUV422 24-bpp @60 fps
  • Audio Supports
• Internal Audio PLL to track N/CTS value transmitted by the ACR packet
  • 3D support
• Support for HDCP (High-bandwidth Digital Content Protection)
  • Support for DDC (Display Data Channel)
  • Support for EDID (Extended Display Identification Data)
• Release A, Revision 1 (Feb 9, 2000)
• First 128 byte (EDID 1.3 structure)
• First E-EDID Extension: 128 bytes of CEA Extension version 3 (specified in CEA-861-D)
• Embedded 1K-byte SRAM (EDID_SRAM)
  • Maximum HDMI clock speed: 165 MHz
• Does not support Audio Return Path and HDMI Ethernet Channels
• CSI-2 TX Interface MIPI CSI-2 compliant (Version 1.01 Revision 0.04 -2 April 2009)
  • Supports up to 4 data lanes
• Supports up to 1 Gbps per data lane
  • Video, Audio and Info Frame data can be transmitted
• I²C Slave Interface
  • Support for normal mode (100 KHz), fast mode (400 KHz), and ultra fast mode (2 MHz)
  • Configure all H2C internal registers
• Audio Output Interface
  • Either I²S or TDM Audio interface available (pins are multiplexed)
• I²S Audio Interface
  • Single stereo channel
  • Support Master Clock mode only
  • Support 16, 18, 20 or 24-bit data (based on HDMI input stream)
  • Support for left-justify or right-justify with MSB first
• TDM (Time Division Multiplexed) Audio Interface
  • Single data link
  • Support Master Clock mode only
  • Up to 2,4,6 or 8 channels (based on HDMI input stream)
  • Support 16, 18, 20 or 24-bit PCM audio data word (based on HDMI input stream)
• InfraRed (IR)
  • Support NEC InfraRed protocol
• Power Supply Inputs
  • Core and MIPI D-PHY: 1.2V
  • I/O: 1.8V -3.3V
  • HDMI: 3.3V
  • APLL: 3.3V/2.5V
• Package: TC358743XBG: 64-pin, 6.0 x 6.0 mm,0.65 mm ball pitch, 1.2 mm height