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small | Daniel Pitzl at work |
small | An OnSiRoC2 (correct jumper settings) |
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small | Silvan is still gluing end flanges... |
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The upper pqrt of the test crate, showing the Voltcraft power supply for
the piggy power (+5V, to left prototype converter card) and the receiver
power (-5V, right prototype converter card). The (specially modified!) VME crate hosts, from left to right, a prototype converter card (slot 0), with a electrical-optical converter (EOC) on the back, a prototype converter card in slot 5, with a optical-electrical converter (OEC) on the back, and two production converter cards in slots 8 and 9. |
small | The Macintosh IIci, opened, with the Microtron interface in slot E |
small | One converter card with the shield removed. In the lower part is a wire loop, which can be connected to "int" or "ext". For the TEST it must be connected to "int", otherwise an interlock will not allow to switch on the powers! |
small | Close up of the loop in CORRECT position for the tests |
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small | Front panel of the converter card |
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small | The CST wih electrical shielding still installed, as it came from Hamburg |
small | +z side |
small | +z side |
small | -z side, top half, electrical shielding removed |
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small | +z side, top half, electrical shielding removed |
small | top half of the CST, electrical shielding removed, "Ueberlandleitungen" visible |
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small | top half of CST and of adaptor tube, waiting to be connected... |
small | Daniel, about to start |
small | The electrical connections are installed. Note the cross-over for the piggy power cable. |
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small | This is all very nice, but it would be even nicer had we not forgotten the OPTICAL cables! |
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small | Optical cables installed (only one receiver per piggy; this would be enough if all fibers worked, which - of course - they didn't!) |
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small | OnSiRoC2 again |
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small | OnSiRoC2 with jumpers highlighted |
small | Test setup, almost working... |
small | Lower half of the test crate with the OnSiRoC VME crate, which also contains the MacVEE card, and two power supplies for OnSiRoC-power (+5V and -5V) |
small | It works, but can't really see it... |
small | ...not much better. Trust me, it works! |
small | Silvan Streuli searching for something... |
small | Upper part of the now working test setup |
small | Lower part |
small | Back side of the modified VME crate, showing the EOC and OEC |
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small | Cabling between test rack and adaptor tube |
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small | Complete and working cabling between adaptor tube and CST |