ISL34321 Description
DATASHEET ISL34321 16-Bit Long-Reach Video SERDES with Bi-directional Side-Channel FN6870 Rev 1.00 Jul 15, 2010 The ISL34321 is a serializer/deserializer of LVCMOS parallel video data. The video data presented to the serializer on the parallel LVCMOS bus is serialized into a high-speed differential signal. This differential signal is converted back to parallel video at the remote end by the deserializer.
ISL34321 Key Features
- 16-bit RGB transport over single differential pair
- 6MHz to 45MHz pixel clock rates
- Bi-directional auxiliary data transport without extra bandwidth and over the same differential pair
- Hot plugging with automatic resynchronization every HSYNC
- I2C Bus Mastering to the remote side of the link with a controller on either the serializer or deserializer
- Selectable clock edge for parallel data output
- DC balanced with industry standard 8b/10b line code allows AC-coupling
- Provides immunity against ground shifts
- 16 programmable settings each for transmitter amplitude boost and pre-emphasis and receiver equalization allow for longe
- Same device for serializer and deserializer simplifies inventory