To access feature type parameters, click the gear icon 
on a feature type in the workspace to open the Feature Type Parameter Editor. To always display the editor in Workbench, you can select View > Windows > Parameter Editor.
General
All feature types share similar General parameters, including the Feature Type Name, Reader or Writer Name, and Geometry.
In most Writer Feature Type parameter dialogs, you can also control Dynamic Schema Definitions. Some database formats accept a Table Qualifier prefix on the output table feature type.
See Editing Writer Feature Types for more information.
These parameters apply only to a selected feature type, not to the entire writer.
Tip: If a feature type parameter listed here conflicts with a writer-level parameter, then the writer parameter will be ignored and this feature type parameter will be used.
Raster
TAB File Generation
Enables or disables the generation of a TAB file, along with the output image.
The value can be Yes or No (default).
Advanced
Binary Extension
Represents the extension to be used for the binary raster file that is written along with the ERDAS .raw header. The default is no file extension.
Padding Value
Represents the byte value of each byte in the header being written out. It must be an integer between 0 and 255 inclusive. The default is 0.
Byte Order
Sets the byte order of the output file.
Valid values are MSB, LSB, and machine (meaning the native byte order of the machine running FME). The default is machine.
Header Size
Represents the number of bytes of the header in the file before where the actual raster data locates. It must be an integer and non-negative. The default is 0.
Interleaving Type
Sets the interleaving of the output file. Valid values are BIL and BSQ. The default is BIL.