Re: [CAD_CAM_EDM_DRO] Re: PMDX-131 and Mach2

On Thursday 10 November 2005 01:06 pm, Steve Stallings wrote:

> Also keep in mind that the PMDX-131 is for Gecko STEPPER motor drivers only.
> If you are using G320 or G340 drivers you cannot use the PMDX-131.

<...>

> The PMDX-122 is not as nice as the PMDX-131, but it can be used with
> either servo or stepper drivers.

Just curious, we're talking about breakout boards here? What would be
different between them that you could use one with either steppers or servos
and the other with steppers only?

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ablest -- form of life in this section of space, a critter that can
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