K60P100M100SF2RM Datasheet, PDF (20/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Section Number
Title
Page
23.7.9 Watchdog Timer Output Register High (WDOG_TMROUTH).................................................................531
23.7.10 Watchdog Timer Output Register Low (WDOG_TMROUTL)..................................................................531
23.7.11 Watchdog Reset Count Register (WDOG_RSTCNT).................................................................................532
23.7.12 Watchdog Prescaler Register (WDOG_PRESC).........................................................................................532
23.8 Watchdog Operation with 8-bit access.........................................................................................................................532
23.8.1 General Guideline........................................................................................................................................532
23.8.2 Refresh and Unlock operations with 8-bit access........................................................................................533
23.9 Restrictions on Watchdog Operation............................................................................................................................534
Chapter 24
Multipurpose Clock Generator (MCG)
24.1 Introduction...................................................................................................................................................................537
24.1.1 Features........................................................................................................................................................537
24.1.2 Modes of Operation.....................................................................................................................................540
24.2 External Signal Description..........................................................................................................................................541
24.3 Memory Map/Register Definition.................................................................................................................................541
24.3.1 MCG Control 1 Register (MCG_C1)...........................................................................................................542
24.3.2 MCG Control 2 Register (MCG_C2)...........................................................................................................543
24.3.3 MCG Control 3 Register (MCG_C3)...........................................................................................................544
24.3.4 MCG Control 4 Register (MCG_C4)...........................................................................................................545
24.3.5 MCG Control 5 Register (MCG_C5)...........................................................................................................546
24.3.6 MCG Control 6 Register (MCG_C6)...........................................................................................................548
24.3.7 MCG Status Register (MCG_S)..................................................................................................................549
24.3.8 MCG Auto Trim Control Register (MCG_ATC)........................................................................................551
24.3.9 MCG Auto Trim Compare Value High Register (MCG_ATCVH)............................................................551
24.3.10 MCG Auto Trim Compare Value Low Register (MCG_ATCVL)..............................................................552
24.4 Functional Description..................................................................................................................................................552
24.4.1 MCG Mode State Diagram..........................................................................................................................552
24.4.2 Low Power Bit Usage..................................................................................................................................557
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
20
Freescale Semiconductor, Inc.