K8055 interfeace board question on pwm output

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1

Thankyou vel417 (professional) for your answers to my previous questions.
All answers were helpfull except the marketing answer. (will the question be passed on to marketing for a decision?)

my questions are :-

  1. The test programs do not show how the pwm outputs can be tested,

are the outputs from the pwm coupled to the outputs from the d/a outputs
(i have not tested the d/a outputs yet)

i.e. d/a output1 0 - 5v ----> pwm1 0 - 100%
and d/a output2 0 - 5v ----> pwm2 0 - 100%

  1. what is the frequency of the pwm outputs
2

Please start all posts with part # and description. We assume that this is about K8055 interface board and therefore we have edited your subject.

[quote]are the outputs from the pwm coupled to the outputs from the d/a outputs
(i have not tested the d/a outputs yet)

i.e. d/a output1 0 - 5v ----> pwm1 0 - 100%
and d/a output2 0 - 5v ----> pwm2 0 - 100%[/quote]

yes

PWM frequency: fixed 23KHz