HCS12

The HCS12 Family document set is designed to give the customer the most up-to-date, comprehensive information in an efficient manner. The device documentation is broken down into two types:

` HCS12 family Guides - Listed under the data sheet category. These provide device-specific information, such as which modules are incorporated in a device and how those modules interact. There is a document reference table near the beginning of each device guide. It indicates which version of each block guide should be consulted for all modules on chip. Examples of information contained in the HCS12 device guides are:

- Module list (reference to applicable block guides)
- Pin assignments
- Top-level block diagram
- Top-level memory map
- Interrupt vectors
- Electrical specifications
- Package mechanical information

` Block Guides - Listed under the reference manual category. These provide detailed modulespecific information. They contain:

- Module register map
- Module functional description The document set for each device may be downloaded individually or as a collection contained in a single zip file.