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= Assembly Instructions = {| |width="50%"| [[File:../../../img/eir_leer_thumb.jpg]] |width="50%"| EIR boards are shipped wit..."

2017-07-13T08:56:24Z

Created page with "<div id="content"> = Assembly Instructions = {| |width="50%"| [[../../../img/eir_leer.jpg|[[File:../../../img/eir_leer_thumb.jpg]]]] |width="50%"| EIR boards are shipped wit..."

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<div id="content">

= Assembly Instructions =

{|
|width="50%"| [[../../../img/eir_leer.jpg|[[File:../../../img/eir_leer_thumb.jpg]]]]
|width="50%"| EIR boards are shipped with SMD parts populated, but THT parts packed seperately for DIY soldering.
|-
| [[../../../img/eir_1-2.jpg|[[File:../../../img/eir_1-2_thumb.jpg]]]]
|
1. Ethernet connector<br />
2. Power supply connector

Because the firmware had been preloaded, you should be able to receive and listen to Internet radio stations.
|-
| [[../../../img/eir_3-4.jpg|[[File:../../../img/eir_3-4_thumb.jpg]]]]
|
In order to be able to erase and the Flash memory and upload new firmware, we need to mount

3. Expansion port connector K3 (or at least pins 34 and 36)<br />
4. USB Connector
|-
| [[../../../img/eir_5-6.jpg|[[File:../../../img/eir_5-6_thumb.jpg]]]]
|
If things are not working as expected, it would be a good idea to make use of the serial port, where the following parts are needed.<br />

5. RS-232 jumper<br />
6. RS-232 connector
|-
| [[../../../img/eir_7.jpg|[[File:../../../img/eir_7_thumb.jpg]]]]
|
In order to use the JTAG interface, mount<br />

7. JTAG connector
|-
| [[../../../img/eir_8.jpg|[[File:../../../img/eir_8_thumb.jpg]]]]
|
For RTC backup during power loss, mount<br />

8. Double layer capacitor
|-
| [[../../../img/eir_9.jpg|[[File:../../../img/eir_9_thumb.jpg]]]]
|
Finally, if you intend to attach an add-on board, K3 should have been fully populated. Additionally mount<br />

9. Expansion port connectors K1 and K2
|-
| [[../../../img/eir.jpg|[[File:../../../img/eir_thumb.jpg]]]]
| Finished!
|}

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Return to the [[index.html|EIR project page]].

</div>

Hardware/EIR/Assembly - Revision history

Harald: Created page with " = Assembly Instructions = {| |width="50%"| [[File:../../../img/eir_leer_thumb.jpg]] |width="50%"| EIR boards are shipped wit..."

Harald: Created page with "
= Assembly Instructions = {| |width="50%"| [[File:../../../img/eir_leer_thumb.jpg]] |width="50%"| EIR boards are shipped wit..."