Circuit description

Lamp matrix test board

PB-B08 is connected to the lamp matrix connectors of PinBall/Parts/PB-B03 (I/O controller board) and represents lamp status through LEDs. This board is used for developing, testing and debugging the lamp matrix design and the respective software.

External interfaces

JP01

supply voltage connector, 5V DC

JP01.1

supply GND

JP01.2

supply +5V

JP01.3

(no connection)

JP02

lamp matrix row connector, to PB-B03

JP02.1..8

lamp row 1..8

JP03

lamp matrix column connector, to PB-B03

JP03.1

lamp column bit 0

JP03.2

lamp column bit 1

JP03.3

lamp column bit 2

JP04

Patch1, see usage information

JP04.1..8

patch from column 1..8

JP05

Patch2, see usage information

JP05.1

patch to LED line 1

JP05.2

patch to LED line 2


Revisions

PB-B08.01

As the PB-B08.01 board has two LED columns (with 8 LEDs each), user has to select two out of eight columns to be displayed. This is accomplished by connecting two pins out of the eight-pin connector JP4 with the two-pin connector JP5.

Images

EAGLE .brd file


CategoryElectronics CategoryPinball


THIS DATA IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DATA, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

All product and brand names mentioned on there pages and in the source code are registered names and/or trademarks of the respective owner and are mentioned for identification purposes only.

For a full copyright notice, please see this link. For imprint and contact information, please see http://www.thiemo.net/.

PinBall/Parts/PB-B08 (last edited 2008-01-20 16:14:48 by ThiemoNordenholz)