MC9S08SG32 Datasheet, PDF (16/328 Pages) Freescale Semiconductor, Inc – HCS08 Microcontrollers

Section Number
Title
Page
15.5 Functional Description .................................................................................................................. 234
15.5.1 SPI Clock Formats .......................................................................................................... 234
15.5.2 SPI Interrupts .................................................................................................................. 237
15.5.3 Mode Fault Detection ..................................................................................................... 237
Chapter 16
Timer Pulse-Width Modulator (S08TPMV3)
16.1 Introduction ................................................................................................................................... 239
16.1.1 TPM Configuration Information ..................................................................................... 239
16.1.2 TPM Pin Repositioning .................................................................................................. 239
16.1.3 Features ........................................................................................................................... 241
16.1.4 Modes of Operation ........................................................................................................ 241
16.1.5 Block Diagram ................................................................................................................ 242
16.2 Signal Description ......................................................................................................................... 244
16.2.1 Detailed Signal Descriptions........................................................................................... 244
16.3 Register Definition ........................................................................................................................ 248
16.3.1 TPM Status and Control Register (TPMxSC) ................................................................ 248
16.3.2 TPM-Counter Registers (TPMxCNTH:TPMxCNTL).................................................... 249
16.3.3 TPM Counter Modulo Registers (TPMxMODH:TPMxMODL).................................... 250
16.3.4 TPM Channel n Status and Control Register (TPMxCnSC) .......................................... 251
16.3.5 TPM Channel Value Registers (TPMxCnVH:TPMxCnVL) .......................................... 252
16.4 Functional Description .................................................................................................................. 254
16.4.1 Counter............................................................................................................................ 254
16.4.2 Channel Mode Selection ................................................................................................. 256
16.5 Reset Overview ............................................................................................................................. 259
16.5.1 General............................................................................................................................ 259
16.5.2 Description of Reset Operation....................................................................................... 259
16.6 Interrupts ....................................................................................................................................... 259
16.6.1 General............................................................................................................................ 259
16.6.2 Description of Interrupt Operation.................................................................................. 260
16.7 The Differences from TPM v2 to TPM v3.................................................................................... 261
Chapter 17
Development Support
17.1 Introduction ................................................................................................................................... 267
17.1.1 Forcing Active Background ............................................................................................ 267
17.1.2 Features ........................................................................................................................... 268
17.2 Background Debug Controller (BDC) .......................................................................................... 268
17.2.1 BKGD Pin Description ................................................................................................... 269
17.2.2 Communication Details .................................................................................................. 270
17.2.3 BDC Commands ............................................................................................................. 274
17.2.4 BDC Hardware Breakpoint............................................................................................. 276
MC9S08SG32 Data Sheet, Rev. 7
16
Freescale Semiconductor