mc68hc912dg128 Freescale Semiconductor, Inc, mc68hc912dg128 Datasheet - Page 224

• Manufacturer Part Number: mc68hc912dg128
• Description: M68hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Enhanced Capture Timer
TMSK2 — Timer Interrupt Mask 2
Technical Data
224
RESET:
Bit 7
TOI
0
6
0
0
The bits in TMSK1 correspond bit-for-bit with the bits in the TFLG1 status
register. If cleared, the corresponding flag is disabled from causing a
hardware interrupt. If set, the corresponding flag is enabled to cause a
hardware interrupt.
Read or write anytime.
C7I–C0I — Input Capture/Output Compare “x” Interrupt Enable.
Read or write anytime.
TOI — Timer Overflow Interrupt Enable
PUPT — Timer Port Pull-Up Resistor Enable
RDPT — Timer Port Drive Reduction
TCRE — Timer Counter Reset Enable
Freescale Semiconductor, Inc.
This enable bit controls pull-up resistors on the timer port pins when
the pins are configured as inputs.
This bit reduces the effective output driver size which can reduce
power supply current and generated noise depending upon pin
loading.
This bit allows the timer counter to be reset by a successful output
compare 7 event. This mode of operation is similar to an up-counting
modulus counter.
For More Information On This Product,
0 = Interrupt inhibited
1 = Hardware interrupt requested when TOF flag set
0 = Disable pull-up resistor function
1 = Enable pull-up resistor function
0 = Normal output drive capability
1 = Enable output drive reduction function
PUPT
5
0
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Enhanced Capture Timer
RDPT
4
0
TCRE
3
0
PR2
2
0
MC68HC912DG128 — Rev 3.0
PR1
1
0
Bit 0
PR0
0
MOTOROLA
$008D