mc68hc11k4 Freescale Semiconductor, Inc, mc68hc11k4 Datasheet - Page 217

• Manufacturer Part Number: mc68hc11k4
• Description: Mc68hc11k1 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

9.9.2.5 Pulse-Width Modulation Timer Counters 1 to 4 Registers
M68HC11K Family
MOTOROLA
Address: $0064 — PWCNT1
Address: $0065 — PWCNT2
Address: $0066 — PWCNT3
Address: $0067 — PWCNT4
Each counter resets to 0 when it is written and can be read at any time.
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Freescale Semiconductor, Inc.
For More Information On This Product,
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
0
0
0
0
Figure 9-35. Pulse-Width Modulation Timer
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Counters 1 to 4 (PWCNT1 to PWCNT4)
Bit 6
Bit 6
Bit 6
Bit 6
Timing System
6
0
0
0
0
Bit 5
Bit 5
Bit 5
Bit 5
5
0
0
0
0
Bit 4
Bit 4
Bit 4
Bit 4
4
0
0
0
0
Bit 3
Bit 3
Bit 3
Bit 3
3
0
0
0
0
Pulse-Width Modulator (PWM)
Bit 2
Bit 2
Bit 2
Bit 2
2
0
0
0
0
Bit 1
Bit 1
Bit 1
Bit 1
1
0
0
0
0
Timing System
Technical Data
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
0
0
0
0
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