Freescale Semiconductor, Inc.
Enhanced Capture Timer
BIT 7
NOVW7
0
6
NOVW6
0
5
NOVW5
0
4
NOVW4
0
3
NOVW3
0
2
NOVW2
0
1
NOVW1
0
BIT 0
NOVW0
0
RESET:
ICOVW — Input Control Overwrite Register
$00AA
Read: any time
Write: any time
An IC register is empty when it has been read or latched into the holding
register.
A holding register is empty when it has been read.
NOVWx — No Input Capture Overwrite
0 = The contents of the related capture register or holding register
can be overwritten when a new input capture or latch occurs.
1 = The related capture register or holding register cannot be
written by an event unless they are empty (see IC Channels).
This will prevent the captured value to be overwritten until it is
read or latched in the holding register.
Technical Data
MC68HC912DG128 — Rev 3.0
Enhanced Capture Timer
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