MC68HC908AZ32ACFU MOTOROLA [Motorola, Inc], MC68HC908AZ32ACFU Datasheet - Page 299

• Manufacturer Part Number: MC68HC908AZ32ACFU
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

18.9.4 TIMA Channel Status and Control Registers
68HC908AZ32A — Rev 0.0
MOTOROLA
NOTE:
Reset the TIMA counter before writing to the TIMA counter modulo
registers.
Each of the TIMA channel status and control registers:
Reset:
Reset:
Read:
Read:
Write:
Write:
Register Name and Address TAMODH — $0024
Register Name and Address TAMODL — $0025
Freescale Semiconductor, Inc.
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For More Information On This Product,
Flags input captures and output compares
Enables input capture and output compare interrupts
Selects input capture, output compare or PWM operation
Selects high, low or toggling output on output compare
Selects rising edge, falling edge or any edge as the active input
capture trigger
Selects output toggling on TIMA overflow
Selects 0% and 100% PWM duty cycle
Selects buffered or unbuffered output compare/PWM operation
BIT 15
BIT 7
Bit 7
Bit 7
1
1
Timer Interface Module A (TIMA)
Figure 18-6. TIMA Counter Modulo Registers
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BIT 14
BIT 6
6
1
6
1
(TAMODH and TAMODL)
BIT 13
BIT 5
5
1
5
1
BIT 12
BIT 4
4
1
4
1
BIT 11
BIT 3
3
1
3
1
Timer Interface Module A (TIMA)
BIT 10
BIT 2
2
1
2
1
Advance Information
BIT 9
BIT 1
1
1
1
1
I/O Registers
BIT 8
BIT 0
Bit 0
Bit 0
1
1
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