For this simple example, the auto-generation features will be used to create a digital VCO. The end device should meet the following spec:

inputs:
  • Base Frequency (32-bit Unsigned Integer)
  • Exponent (4-bit Unsigned Integer)
  • Ready
output:
  • OUT
parameters:
  • IC
  • DELAY (Double)
  • DUTY_CYCLE (Double)
The digital VCO should create a digital output signal whose frequency is such that:
FREQ = BASE * (10 ^ EXPONENT)
(open .sxsch)