S12XDP512 pulse accumulator B missing control bits

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S12XDP512 pulse accumulator B missing control bits

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shedmeister
Contributor I
The PBCTL register is missing a few of the control bits that PACTL has in the Enhanced Capture Timer. I can't find in the data sheet what mode it defaults to. Specifically, PAMOD (event counter or gated time accumulation), and PEDGE (which edge to trigger on). Thanks
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DPB
NXP Employee
NXP Employee
Hello

Pulse Accumulator B operates in event counter mode (implied in figure 7-70)
EDG0B and EDG0A in TCTL4 determine the active edge for the 16-bit pulse accumulator PACB.

The documentation is indeed not very clear.
This shall be included on a list of improvements for future versions.

DPB
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