Help: ICE_CARDS_CXD

Communications Protocol to Digital Converter Module


This module converts HDB3 E3/E2/E1 to digital clock and data, and/or 
converts digital clock and data to HDB3 E3/E2/E1.

The <rate> parameter must one of:

  E1: 2048000 Hz
  E2: 8448000 Hz
  E3: 34368000 Hz

  T1: 1544000 Hz (requires crystal option)
  T?: 32768000 Hz (requires crystal option)

The <gain> parameter can introduce 0, -3, -6, or -9 dB of attenuation.

This upper SMB is input, the lower SMB is output.