Based on Marvell 8040 Chip Very Good Match for WD Drives and All Optical Drives. AS200AB
Bi-Directional converter for serial and parallel ATA
SATA hard drive adapter or IDE hard drive adapter, works both ways.
This Adapter Does-it-All, SATA Hard Drive To IDE Converter or IDE Drive to SATA Host Converter
The AS200AB is a bi-direction converter for serial and parallel ATA translation. It includes the Serial ATA PHY, Link, Transport, and Parallel ATA (application layer) controller. The Serial ATA physical, link, and transport layers are compliant to Serial ATA 1.0 SS-IDESATAAP1 converter supports a 1.5GHz data rate.
The application layer supports both the ATA register command set and PACKET command set, which could drive I Optical Storage such as CR-ROM, CD-RW, DVD-ROM, DVD-RW, etc. The Serial ATA and the Parallel ATA application layer support both host and device operation and can be configured through a single pin.
SATA <==> IDE Converter Mini SATA to IDE or IDE to SATA Converter