MC9S08DN60 Datasheet, PDF (15/354 Pages) Freescale Semiconductor, Inc – Microcontrollers

Section Number
Title
Page
Chapter 13
Serial Communications Interface (S08SCIV4)
13.1 Introduction ....................................................................................................................................229
13.1.1 Features ...........................................................................................................................231
13.1.2 Modes of Operation ........................................................................................................231
13.1.3 Block Diagram ................................................................................................................232
13.2 Register Definition .........................................................................................................................234
13.2.1 SCI Baud Rate Registers (SCI1BDH, SCI1BDL) ..........................................................234
13.2.2 SCI Control Register 1 (SCI1C1) ...................................................................................235
13.2.3 SCI Control Register 2 (SCI1C2) ...................................................................................236
13.2.4 SCI Status Register 1 (SCI1S1) ......................................................................................237
13.2.5 SCI Status Register 2 (SCI1S2) ......................................................................................239
13.2.6 SCI Control Register 3 (SCI1C3) ...................................................................................240
13.2.7 SCI Data Register (SCI1D) .............................................................................................241
13.3 Functional Description ...................................................................................................................241
13.3.1 Baud Rate Generation .....................................................................................................241
13.3.2 Transmitter Functional Description ................................................................................242
13.3.3 Receiver Functional Description .....................................................................................243
13.3.4 Interrupts and Status Flags ..............................................................................................245
13.3.5 Additional SCI Functions ...............................................................................................246
Chapter 14
Real-Time Counter (S08RTCV1)
14.1 Introduction ....................................................................................................................................249
14.1.1 RTC Clock Signal Names ...............................................................................................249
14.1.2 Features ...........................................................................................................................251
14.1.3 Modes of Operation ........................................................................................................251
14.1.4 Block Diagram ................................................................................................................252
14.2 External Signal Description ...........................................................................................................252
14.3 Register Definition .........................................................................................................................252
14.3.1 RTC Status and Control Register (RTCSC) ....................................................................253
14.3.2 RTC Counter Register (RTCCNT) ..................................................................................254
14.3.3 RTC Modulo Register (RTCMOD) ................................................................................254
14.4 Functional Description ...................................................................................................................255
14.4.1 RTC Operation Example .................................................................................................256
14.5 Initialization/Application Information ...........................................................................................256
Chapter 15
Timer Pulse-Width Modulator (S08TPMV3)
15.1 Introduction ....................................................................................................................................259
15.1.1 Features ...........................................................................................................................261
15.1.2 Modes of Operation ........................................................................................................261
MC9S08DN60 Series Data Sheet, Rev 2
Freescale Semiconductor
15