The other model (CS92689) shares the same specifications with CS92688 but additionally includes support for IDE interface in order to communicate with the hard disk of hybrid recorders.
Furthermore, the company plans to create a reference design for single board of DVD recorders. Cirus Logic will jointly develop the project with BenQ.
The reference design includes the DVD mechanism, a processor, an MPEG encoder, etc. in single board. As a result, and a lower overall cost is achieved.