MC908SR12MFAE Freescale Semiconductor, MC908SR12MFAE Datasheet - Page 27

• Manufacturer Part Number: MC908SR12MFAE
• Description: IC MCU 12K FLASH 8MHZ 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908SR12MFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, Temp Sensor
• Number Of I /o: 31
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

MC68HC908SR12•MC68HC08SR12 — Rev. 5.0
Freescale Semiconductor
Figure
10-1 Monitor Mode Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
10-2 Low-Voltage Monitor Mode Entry Flowchart. . . . . . . . . . . . . . 171
10-3 Monitor Data Format. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
10-4 Break Transaction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .172
10-5 Read Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .174
10-6 Write Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
10-7 Stack Pointer at Monitor Mode Entry . . . . . . . . . . . . . . . . . . . 178
10-8 Monitor Mode Entry Timing. . . . . . . . . . . . . . . . . . . . . . . . . . .179
11-1 TIM Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
11-2 TIM I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . . .185
11-3 PWM Period and Pulse Width . . . . . . . . . . . . . . . . . . . . . . . . 190
11-4 TIM Status and Control Register (TSC) . . . . . . . . . . . . . . . . . 196
11-5 TIM Counter Registers High (TCNTH) . . . . . . . . . . . . . . . . . . 198
11-6 TIM Counter Registers Low (TCNTL) . . . . . . . . . . . . . . . . . . . 198
11-7 TIM Counter Modulo Register High (TMODH) . . . . . . . . . . . . 199
11-8 TIM Counter Modulo Register Low (TMODL) . . . . . . . . . . . . . 199
11-9 TIM Channel 0 Status and Control Register (TSC0) . . . . . . . 200
11-10 TIM Channel 1 Status and Control Register (TSC1) . . . . . . . 200
11-11 CHxMAX Latency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .203
11-12 TIM Channel 0 Register High (TCH0H) . . . . . . . . . . . . . . . . . 204
11-13 TIM Channel 0 Register Low (TCH0L) . . . . . . . . . . . . . . . . . . 204
11-14 TIM Channel 1 Register High (TCH1H) . . . . . . . . . . . . . . . . . 204
11-15 TIM Channel 1 Register Low (TCH1L) . . . . . . . . . . . . . . . . . . 204
12-1 Timebase Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
12-2 Timebase Control Register (TBCR) . . . . . . . . . . . . . . . . . . . . 207
13-1 PWM I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 212
13-2 PWM Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
13-3 PWM Output Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
13-4 PWM Automatic Phase Control . . . . . . . . . . . . . . . . . . . . . . .215
13-5 PWM Control Register (PWMCR). . . . . . . . . . . . . . . . . . . . . . 217
13-6 PWM Clock Control Register (PWMCCR) . . . . . . . . . . . . . . . 218
13-7 PWM Data Register 0 (PWMDR0) . . . . . . . . . . . . . . . . . . . . . 219
13-8 PWM Data Register 1 (PWMDR1) . . . . . . . . . . . . . . . . . . . . . 219
List of Figures
Title
List of Figures
Data Sheet
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