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Summary of Contents for 838-PEB Version 1.0

Page 1: ...http www shift838 com ...

Page 2: ...http www shift838 com T able of Contents Description 1 Disclaimer 1 Features 2 Connector Identification 3 Installation 3 Specific Wiring 6 Support 7 ...

Page 3: ...ards for the TI 99 4A and Geneve 9640 computers By purchasing the 838 PEB board the consumer agrees that SHIFT838 Chris Schneider is not responsible for any damage to your system cause of fire or any issue resulting in injury death or dismemberment Many of the original TI and 3rd party expansion boards may need to replace their voltage regulators I recommend at minimum a 1 5 amp voltage regulator ...

Page 4: ...nd using another USB cable to connect to the Raspberry Pi to power the unit o This connector does not share any connections with the ATX power supply USB 5v Standby Power Connector o This connector is connected to the 5v Standby power rail of the ATX power supply and as long as the ATX supply is plugged into AC power there will be power provided all the time even when the power unit is in the off ...

Page 5: ...Mount 838 Latching Relay Module if Used 5 Install 838 PEB board and ensure PCB standoffs line up with mount holes a If not determine which ones need to be moved and move them to the correct locations 6 If using the 3D printed guide rail system only mount screws in the below identified locations as the rail guide will mount in the other holes If not then go ahead and mount in all locations that lin...

Page 6: ...4 7 If being used on a Geneve 9640 and if purchased the 838 Geneve Breakout mount the 838 PEB board at the location marked ...

Page 7: ...hrough h Power breakouts for 3 3v 12v and 5v i Power Switch j Power LED 10 Connect ATX power supply connector to 838 PEB board 11 Install peripheral expansion cards a If using on TI 99 4A install 838 IOP ATX into slot 1 b Snake the 838 IOP Cable from back of PC case through large IO hole next to the RJ45 jacks and connect to the 838 IOP ATX card and secure with screws ...

Page 8: ...including the MicroGoteks can be used with the rotary and display modifications These modifications have been wired from the header units as follows GR1 Gotek Rotary 1 o Connected to GOTEK1 RJ45 jack GD1 Gotek Display 1 o Connected to GOTEK1 RJ45 jack GR2 Gotek Rotary 2 o Connected to GOTEK2 RJ45 jack GD2 Gotek Display 2 o Connected to GOTEK2 RJ45 jack The connections on the RJ45 jack are below Pi...

Page 9: ...7 Support Forallsupportrelatedquestionspleasesendanemailtosupport shift838 com SHIFT838Website http www shift838 com SHIFT838Store https www shift838 com store ...

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