MC9S08AC16 Datasheet, PDF (14/338 Pages) Freescale Semiconductor, Inc – 8-Bit HCS08 Central Processor Unit (CPU)

Section Number
Title
Page
10.3.3 Modes of Operation ........................................................................................................171
10.3.4 Block Diagram ................................................................................................................172
10.4 Signal Description .........................................................................................................................174
10.4.1 Detailed Signal Descriptions ...........................................................................................174
10.5 Register Definition ........................................................................................................................178
10.5.1 TPM Status and Control Register (TPMxSC) ................................................................178
10.5.2 TPM-Counter Registers (TPMxCNTH:TPMxCNTL) ....................................................179
10.5.3 TPM Counter Modulo Registers (TPMxMODH:TPMxMODL) ....................................180
10.5.4 TPM Channel n Status and Control Register (TPMxCnSC) ..........................................181
10.5.5 TPM Channel Value Registers (TPMxCnVH:TPMxCnVL) ..........................................183
10.6 Functional Description ..................................................................................................................184
10.6.1 Counter ............................................................................................................................185
10.6.2 Channel Mode Selection .................................................................................................187
10.7 Reset Overview .............................................................................................................................190
10.7.1 General ............................................................................................................................190
10.7.2 Description of Reset Operation .......................................................................................190
10.8 Interrupts .......................................................................................................................................190
10.8.1 General ............................................................................................................................190
10.8.2 Description of Interrupt Operation ..................................................................................191
Chapter 11
Serial Communications Interface (S08SCIV4)
11.1 Introduction ...................................................................................................................................193
11.1.1 Features ...........................................................................................................................195
11.1.2 Modes of Operation ........................................................................................................195
11.1.3 Block Diagram ................................................................................................................196
11.2 Register Definition ........................................................................................................................198
11.2.1 SCI Baud Rate Registers (SCIxBDH, SCIxBDL) ..........................................................198
11.2.2 SCI Control Register 1 (SCIxC1) ...................................................................................199
11.2.3 SCI Control Register 2 (SCIxC2) ...................................................................................200
11.2.4 SCI Status Register 1 (SCIxS1) ......................................................................................201
11.2.5 SCI Status Register 2 (SCIxS2) ......................................................................................203
11.2.6 SCI Control Register 3 (SCIxC3) ...................................................................................204
11.2.7 SCI Data Register (SCIxD) .............................................................................................205
11.3 Functional Description ..................................................................................................................205
11.3.1 Baud Rate Generation .....................................................................................................205
11.3.2 Transmitter Functional Description ................................................................................206
11.3.3 Receiver Functional Description .....................................................................................207
11.3.4 Interrupts and Status Flags ..............................................................................................209
11.3.5 Additional SCI Functions ...............................................................................................210
MC9S08AC16 Series Data Sheet, Rev. 0
14
PRELIMINARY
Freescale Semiconductor