Design Work Completed

>Schematic Capture
>PCB Layout
>Assembly Language Programming (8051)
>Initial Fabrication

Film Speed Sync Generator - Version 3
FilmSGv3 PCB top side


This is a single standard video sync generator. It uses a DIP package VCO module as the master clock.

An onboard variable resistor is used to trim the VCO frequency.

An external TTL clock or the clock signal from a LOX2000 module may also be used.

Using a LOX2000 module as master clock allows the FilmSGv3 to be sync-locked, vertically phased, and

to remain vertically phased even after removal of the external reference signal.

The sync generator is re-programmable to any frame rate or line count via microprocessor replacement.

OUTPUTS: 1 Sync, 1 VDR, 2 Color Black - DC coupled bipolar 75 Ohm

POWER: 12 – 24 VDC

SIZE: 2.2"X3.8"

FilmSGv3 PCB bottom side
FilmSGv3 Board top side
FilmSGv3 Board bottom side
FilmSGv3 application example
FilmSGv3 application example
FilmSGv3 application example




  Copyright 1995-2019 by Michael W. Lyon: All rights Reserved