Twin APIX3 Transmitter with 12 Gbit/s for Video, Audio, Data and Ethernet with MIPI DSI video inputs

The INAP564T/INAP594TAQ together with an APIX3 receiver offers the next generation high-speed digital serial link over Coax or Shielded Twisted Pair (STP) cable for display applications. In dual lane mode its scalable physical layer provides bandwidth of up to 12 GBit/s over distances of up to 10m at lowest EMI. The devices offer a dual MIPI DSI 1.2 video interface to handle 1 or 2 independent video streams of different resolution. The INAP592TAQ additionally includes HDCP 1.4 encryption. Further the devices provide a 10/100 Mbps Ethernet channel, completely independent Full Duplex Communication channels and general purpose signals. Using the internal AShell protocol, data transfers are protected by error detection and retransmission mechanisms.


• Flexible physical layer supporting
   – 1.5 Gbps, 3 Gbps or 6 Gbps downstream
   – 62.5/ 187.5 Mbps per lane upstream
   – Dual lane support for 3, 6 and 12 Gbps
• Support for 2 independent receiver devices
• HDCP 1.4 support (INAP594T only)
• 2 DSI 1.2 video interfaces
   – DPHY 1.2 with up to 1.5 Gbps per lane
   – Support for combined 2x4 operation
     (odd/even) to support large videos
• Supported video resolution examples
   – 1920x720x24bit, 60Hz (uncompressed)
   – 2880x1080x24bit, 60Hz (uncompressed)
   – 3840x2160x30bit, 60Hz (VESA DSC)

• Configurable full-duplex communication
channel for Data, Ethernet or GPIO
   – 2x RGMII, RMII or MII interfaces for
     10/100Mbps Ethernet
   – SPI data interfaces
   – 4x GPIO per receiver for direct signaling
over the AShell (APFLAG)
• Embedded AShell protocol
• Audio interface I2S
   – supports 16/24/32 Bit word length
   – supports 44.1 kHz / 48 / 96 kHz sampling
   – Time Division Multiplexing (TDM) for up
to 8 channels
• Diagnostic Features:
   – Cable open / short detection
   – Continuous link monitoring
• APIX2 backward compatible
• Pin-to-pin compatible to INAP56xT and
INAP59xT devices