Freescale Semiconductor, Inc.
Technical Data — MC68HC912DG128
List of Paragraphs
List of Paragraphs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
List of Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Section 1. General Description . . . . . . . . . . . . . . . . . . . .23
Section 2. Central Processing Unit . . . . . . . . . . . . . . . . .29
Section 3. Pinout and Signal Descriptions. . . . . . . . . . .37
Section 4. Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Section 5. Operating Modes. . . . . . . . . . . . . . . . . . . . . . .75
Section 6. Bus Control and Input/Output . . . . . . . . . . . .95
Section 7. Flash Memory . . . . . . . . . . . . . . . . . . . . . . . .107
Section 8. EEPROM Memory . . . . . . . . . . . . . . . . . . . . .125
Section 9. Resets and Interrupts . . . . . . . . . . . . . . . . . .133
Section 10. I/O Ports with Key Wake-up . . . . . . . . . . . .147
Section 11. Clock Functions . . . . . . . . . . . . . . . . . . . . .155
Section 12. Pulse Width Modulator . . . . . . . . . . . . . . . .191
Section 13. Enhanced Capture Timer . . . . . . . . . . . . . .207
Section 14. Multiple Serial Interface . . . . . . . . . . . . . . .249
Section 15. Inter-IC Bus . . . . . . . . . . . . . . . . . . . . . . . . .273
Section 16. Analog-to-Digital Converter . . . . . . . . . . . .297
MC68HC912DG128 — Rev 3.0
Technical Data
List of Paragraphs
For More Information On This Product,
Go to: www.freescale.com
FREESCALE [ Freescale ]
