The GOL/AUX Board has two main functions: it distributes the bias voltage, the fast and the slow control signals to the OTIS and ASDBLR boards it transforms parallel electrical timing and status data from the OTIS Board into serial optical data via the GOL ASIC One auxiliary board will be used for each OT FE Electronics box, located on the rim of the box itself.
Documentation:
Useful links to the Optical Receiver Card:
