SNLS477D October 2014 – February 2022 DS90UB948-Q1
PRODUCTION DATA
The high-speed forward channel is composed of 35 bits of data containing RGB data, sync signals, I2C, GPIOs, and I2S audio transmitted from serializer to deserializer. Figure 7-1 shows the serial stream per clock cycle. This data payload is optimized for signal transmission over an AC-coupled link. Data is randomized, balanced, and scrambled.
The DS90UB948-Q1 supports clocks in the range of 25 MHz to 96 MHz over 1 lane, or 50 MHz to 192 MHz over 2 lanes. The FPD-Link III serial stream rate is 3.36 Gbps maximum (875 Mbps minimum).