TDA9983B - NXP

TDA9983B HDMI Transmitter Up To 150 MHz Pixel Rate

The TDA9983B is an HDMI transmitter (which also supports DVI) that enables a 3 × 8-bit RGB or YCBCR video stream (with a pixel rate up to 150 MHz for the TDA9983BHW/15 version), up to 4 I2S-bus audio streams (with an audio sampling rate up to 192 kHz) and the additional information required by all the HDMI 1.2a standards. A programmable upscaling block enabl.

Features

I 3 × 8-bit video data input bus, CMOS and LV-TTL compatible I Horizontal synchronization, vertical synchronization and Data Enable (DE) inputs or VREF, HREF and FREF could be used for input data synchronization I Pixel rate clock input can be made active on one or both edges (selectable by I2C-bus) I The TDA9983B has 4 I2S-bus audio input channels and 1 S/PDIF channel; audio sampling rate up to 192 kHz I 250 MHz to 1.50 GHz HDMI transmitter operation I Programmable input formatter and upsampler/interpolator allows input of any of the 4 : 4 : 4, 4 : 2 : 2 semi-planar, 4 : 2 : 2 ITU656 and ITU6.