SKAARHOJ ATEM GPI & Tally Breakout Board

From Skaarhoj

A SKAARHOJ ATEM GPI & Tally Breakout Board is meant to work with a Blackmagic ATEM GPI & Tally Interface box. It has a DB-25 connector and the breakout board offers phoenix connectors for each of the 8 input and 8 outputs. In addition it has a test LED and test button for channel 1. It also features a power connector as a convenience so you can easily get 12V distributed to your tally lamps.

Buy it

This is a list of places you can buy this module:

• ATEM GPI & Tally Breakout Board from skaarhoj.com

Bill Of Materials

Exported from ATEM GPI-Tally Breakout Board.sch at 10/03/2012 13:06

EAGLE Version 6.1.0 Copyright (c) 1988-2012 CadSoft

Assembly variant: 

Part     Value              Device             Package             Library         Sheet

GPI1     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI2     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI3     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI4     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI5     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI6     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI7     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPI8     MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
GPO1     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO2     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO3     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO4     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO5     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO6     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO7     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
GPO8     CON1               MSTBV3             MSTBV3              con-phoenix-508 1
JP1                         M02LOCK            1X02_LOCK           SparkFun        1
LED1                        LED5MM             LED5MM              SparkFun        1
PWR      MSTBV2             MSTBV2             MSTBV2              con-phoenix-508 1
R1                          RESISTORPTH-1/4W   AXIAL-0.4           SparkFun        1
S1       SWITCH-MOMENTARY-2 SWITCH-MOMENTARY-2 TACTILE_SWITCH_TALL SparkFun        1
X1       DB25M              M25HPS             M25HP               con-subd        1

Add to this the PCB of course, see under Design Files below.

Components I use:

• DB-25 connector: RS part number 375-2338
• Phoenix connector for PCB: RS part number 189-6105 (just an example. Observe variations in orientation and pin number)
• Phoenix connector for wire: RS part number 189-6010, 189-6026, 189-6492, (just an example. Observe variations in orientation and pin number)

Eagle Design files

See ATEM GPI-Tally Breakout Board.sch/.brd at GitHub