mc68hc908mr24 Freescale Semiconductor, Inc, mc68hc908mr24 Datasheet - Page 23

• Manufacturer Part Number: mc68hc908mr24
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC908MR24 — Rev. 4.0
MOTOROLA
Figure
9-22 Dead-Time Insertion During OUTCTL = 1 . . . . . . . . . . . . . . . 162
9-23 Dead-Time Insertion During OUTCTL = 1 . . . . . . . . . . . . . . . 162
9-24 PWM Disable Mapping Write-Once Register (DISMAP) . . . . 163
9-25 PWM Disabling Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
9-26 PWM Disabling Decode Scheme . . . . . . . . . . . . . . . . . . . . . . 166
9-27 PWM Disabling in Automatic Mode . . . . . . . . . . . . . . . . . . . . 167
9-28 PWM Disabling in Manual Mode (Example 1) . . . . . . . . . . . . 169
9-29 PWM Disabling in Manual Mode (Example 2) . . . . . . . . . . . . 169
9-30 PWM Software Disable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
9-31 PWMEN and PWM Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
9-32 PWM Counter Register High (PCNTH). . . . . . . . . . . . . . . . . . 173
9-33 PWM Counter Register Low (PCNTL) . . . . . . . . . . . . . . . . . . 173
9-34 PWM Counter Modulo Register High (PMODH). . . . . . . . . . . 174
9-35 PWM Counter Modulo Register Low (PMODL) . . . . . . . . . . . 174
9-36 PWMx Value Registers High (PVALxH) . . . . . . . . . . . . . . . . . 175
9-37 PWMx Value Registers Low (PVALxL). . . . . . . . . . . . . . . . . . 175
9-38 PWM Control Register 1 (PCTL1) . . . . . . . . . . . . . . . . . . . . . 176
9-39 PWM Control Register 2 (PCTL2) . . . . . . . . . . . . . . . . . . . . . 179
9-40 Dead-Time Write-Once Register (DEADTM) . . . . . . . . . . . . . 181
9-41 PWM Disable Mapping Write-Once Register (DISMAP) . . . . 181
9-42 Fault Control Register (FCR) . . . . . . . . . . . . . . . . . . . . . . . . . 182
9-43 Fault Status Register (FSR) . . . . . . . . . . . . . . . . . . . . . . . . . . 184
9-44 Fault Acknowledge Register (FTACK) . . . . . . . . . . . . . . . . . . 186
9-45 PWM Output Control Register (PWMOUT) . . . . . . . . . . . . . . 187
9-46 PWM Clock Cycle and PWM Cycle Definitions . . . . . . . . . . . 189
9-47 PWM Load Cycle/Frequency Definition . . . . . . . . . . . . . . . . . 190
10-1 Monitor Mode Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
10-2 Monitor Data Format. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
10-3 Sample Monitor Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . 195
10-4 Read Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .196
10-5 Break Transaction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .196
10-6 Monitor Mode Entry Timing. . . . . . . . . . . . . . . . . . . . . . . . . . .201
List of Figures
Title
Advance Information
List of Figures
Page
23