Deserializer hub processerer data markant hurtigere i ADAS-applikationer
Texas Instruments introducerer første dual-port CSI-2 quad deserializer hub, der baner vejen for hurtigere og mere fleksible ADAS-applikationer (in english)
Texas Instruments (TI) has introduced the industry’s first dual-port quad deserializer hub that is compliant with the MIPI Camera Serial Interface 2 (CSI-2) specification. The new automotive-qualified hub simultaneously aggregates and replicates high-resolution data from up to four cameras.High data throughput and precision are essential in autonomous driving and sensor fusion-based advanced driver assistance systems (ADAS), including surround-view systems, rearview cameras, driver-monitor cameras, camera-monitor systems, front camera systems and satellite radar equipment.
The new device’s higher bandwidth enables processing of more video data at faster speeds in equipment designed to recognize pedestrians, bicyclists and other obstacles in a vehicle’s path or periphery. The DS90UB964-Q1 FPD-Link III device’s dual CSI-2 outputs with virtual channel ID mapping and port replication save processor resources to speed processing of data from up to four cameras at 100 MHz per sensor and 12-bit resolution. In addition, TI’s adaptive equalization (EQ) provides diagnostics that enable the system to monitor cable health and take action before cable failure occurs.
