MC68HC11K1CFN4 Freescale Semiconductor, MC68HC11K1CFN4 Datasheet - Page 20

• Manufacturer Part Number: MC68HC11K1CFN4
• Description: IC MCU 640 EEPROM 4MHZ 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11K1CFN4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Type: ROMless
• Eeprom Size: 640 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -

List of Figures
Technical Data
20
Figure
9-13 Timer Output Compare
9-14 Timer Input Capture 4/Output
9-15 Timer Interrupt Flag 1 Register (TFLG1) . . . . . . . . . . . . . . . . 199
9-16 Timer Interrupt Mask 1 Register (TMSK1) . . . . . . . . . . . . . . . 200
9-17 Timer Control Register 1 (TCTL1) . . . . . . . . . . . . . . . . . . . . . 200
9-18 Timer Compare Force Register (CFORC) . . . . . . . . . . . . . . . 201
9-19 Output Compare 1 Mask Register (OC1M) . . . . . . . . . . . . . . 202
9-20 Output Compare 1 Data Register (OC1D) . . . . . . . . . . . . . . . 202
9-21 Pulse Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
9-22 Port A Data Direction Register (DDRA) . . . . . . . . . . . . . . . . . 205
9-23 Pulse Accumulator Control Register (PACTL) . . . . . . . . . . . . 205
9-24 Timer Interrupt Flag 2 (TFLG2). . . . . . . . . . . . . . . . . . . . . . . . 206
9-25 Timer Interrupt Mask 2 (TMSK2) . . . . . . . . . . . . . . . . . . . . . . 207
9-26 Pulse Accumulator Count Register (PACNT) . . . . . . . . . . . . . 208
9-27 Timer Interrupt Flag 2 Register (TFLG2) . . . . . . . . . . . . . . . . 209
9-28 Timer Interrupt Mask 2 Register (TMSK2) . . . . . . . . . . . . . . . 209
9-29 Pulse Accumulator Control Register (PACTL) . . . . . . . . . . . . 210
9-30 Pulse-Width Modulation Timer Block Diagram . . . . . . . . . . . . 212
9-31 Pulse-Width Modulation Timer Clock Select (PWCLK) . . . . . 213
9-32 Pulse-Width Modulation Timer
9-33 Pulse-Width Modulation Timer
9-34 Pulse-Width Modulation Timer
9-35 Pulse-Width Modulation Timer
9-36 Pulse-Width Modulation Timer
9-37 Pulse-Width Modulation Timer
10-1 A/D Converter Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . 222
10-2 A/D Conversion Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Freescale Semiconductor, Inc.
For More Information On This Product,
Registers (TOC1–TOC4) . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Compare 5 Register (TI4/O5) . . . . . . . . . . . . . . . . . . . . . . 199
Polarity Register (PWPOL) . . . . . . . . . . . . . . . . . . . . . . . . 215
Prescaler Register (PWSCAL). . . . . . . . . . . . . . . . . . . . . . 215
Enable Register (PWEN) . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Counters 1 to 4 (PWCNT1 to PWCNT4) . . . . . . . . . . . . . .217
Periods 1 to 4 (PWPER1 to PWPER4) . . . . . . . . . . . . . . . 218
Duty Cycle 1 to 4 (PWDTY1 to PWDTY4) . . . . . . . . . . . . . 219
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List of Figures
Title
M68HC11K Family
MOTOROLA
Page