MC68HC708MP16 Datasheet, PDF (219/398 Pages) Freescale Semiconductor, Inc – Microcontrollers

Timer Interface Module A (TIMA)
11.9.4 TIMA Channel Status and Control Registers
Each of the TIMA channel status and control registers does the
following:
• 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 100% PWM duty cycle
• Selects buffered or unbuffered output compare/PWM operation
TASC0
$0011
Read:
Write:
Bit 7
CH0F
0
Reset: 0
6
CH0IE
0
5
MS0B
0
4
MS0A
0
3
2
ELS0B ELS0A
0
0
1
Bit 0
TOV0 CH0MAX
0
0
TASC1
$0014 Bit 7
6
5
4
3
2
1
Bit 0
Read: CH1F
0
CH1IE
MS1A ELS1B ELS1A TOV1 CH1MAX
Write:
0
Reset: 0
0
0
0
0
0
0
0
= Unimplemented
Figure 11-7. TIMA Channel Status and Control Registers
(TASC0:TASC1)
MC68HC708MP16 — Rev. 3.1
Freescale Semiconductor
Timer Interface Module A (TIMA)
Technical Data
219