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Rev. 1.00, 05/04, page xiv of xxxiv
9.3.7 Timer Control/Status Register (TCSR)................................................................163
9.3.8 Timer Control Register (TCR).............................................................................166
9.3.9 Timer Output Compare Control Register (TOCR) ..............................................167
9.4 Operation ..........................................................................................................................169
9.4.1 Pulse Output ........................................................................................................169
9.5 Operation Timing..............................................................................................................170
9.5.1 FRC Increment Timing........................................................................................170
9.5.2 Output Compare Output Timing..........................................................................171
9.5.3 FRC Clear Timing ...............................................................................................171
9.5.4 Input Capture Input Timing.................................................................................172
9.5.5 Buffered Input Capture Input Timing..................................................................173
9.5.6 Timing of Input Capture Flag (ICF) Setting........................................................174
9.5.7 Timing of Output Compare Flag (OCF) setting...................................................174
9.5.8 Timing of FRC Overflow Flag Setting................................................................175
9.5.9 Automatic Addition Timing.................................................................................175
9.5.10 Mask Signal Generation Timing..........................................................................176
9.6 Interrupt Sources...............................................................................................................177
9.7 Usage Notes......................................................................................................................177
9.7.1 Conflict between FRC Write and Clear...............................................................177
9.7.2 Conflict between FRC Write and Increment........................................................178
9.7.3 Conflict between OCR Write and Compare-Match.............................................178
9.7.4 Switching of Internal Clock and FRC Operation.................................................180
9.7.5 Module Stop Mode Setting..................................................................................181
Section 10 8-Bit Timer (TMR)..........................................................................183
10.1 Features.............................................................................................................................183
10.2 Input/Output Pins..............................................................................................................188
10.3 Register Descriptions........................................................................................................189
10.3.1 Timer Counter (TCNT)........................................................................................191
10.3.2 Time Constant Register A (TCORA) ..................................................................191
10.3.3 Time Constant Register B (TCORB)...................................................................191
10.3.4 Timer Control Register (TCR).............................................................................192
10.3.5 Timer Control/Status Register (TCSR)................................................................196
10.3.6 Time Constant Register (TCORC).......................................................................202
10.3.7 Input Capture Registers R and F (TICRR, TICRF, TICRR_A and TICRF_A)...202
10.3.8 Timer Input Select Register (TISR and TISR_B)................................................202
10.3.9 Timer Connection Register I (TCONRI).............................................................203
10.3.10 Timer Connection Register S (TCONRS) ...........................................................203
10.3.11 Timer XY Control Register (TCRXY)................................................................204
10.3.12 Timer AB Control Register (TCRAB)................................................................. 205
10.4 Operation ..........................................................................................................................206
10.4.1 Pulse Output ........................................................................................................206
10.5 Operation Timing..............................................................................................................207