This book employs a bottom-up educational approach with an overall educational objective of allowing students to discover how the computer interacts with its environment through learning basic computer architecture, assembly language programming, as well as through an introduction to interfacing. Developed around the Freescale 9S12, this book describes both the general processes and the specific details involved in microcomputer simulation. In particular, detailed case studies are used to illustrate fundamental concepts, and laboratory assignments are provided. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.Checkpoint 4.10: If the E clock is 4 MHz, its period is 250 ns. The divisor needs to be 2 Its/250 I 8. 23 I 8, so we set TSCR2 to 3. If the E clock is 8 MHz, its period is 125 ns. The divisor needs to be 2 Its/125 I 16. 24 I 16, so we set TSCR2 to 4.
|Title||:||Introduction to Embedded Systems: Interfacing to the Freescale 9S12|
|Publisher||:||Cengage Learning - 2009-04-23|