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Click on the thumbnail to get the full size picture
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Daniel Pitzl at work |
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An OnSiRoC2 (correct jumper settings) |
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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. |
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The Macintosh IIci, opened, with the Microtron interface in slot E |
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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! |
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Close up of the loop in CORRECT position for the tests |
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Front panel of the converter card |
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The CST wih electrical shielding still installed, as it came from Hamburg |
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+z side |
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+z side |
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-z side, top half, electrical shielding removed |
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+z side, top half, electrical shielding removed |
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top half of the CST, electrical shielding removed, "Ueberlandleitungen" visible |
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top half of CST and of adaptor tube, waiting to be connected... |
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Daniel, about to start |
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The electrical connections are installed. Note the cross-over for the piggy power cable. |
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This is all very nice, but it would be even nicer had we not forgotten the OPTICAL cables! |
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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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OnSiRoC2 again |
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OnSiRoC2 with jumpers highlighted |
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Test setup, almost working... |
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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) |
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It works, but can't really see it... |
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...not much better. Trust me, it works! |
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Silvan Streuli searching for something... |
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Upper part of the now working test setup |
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Lower part |
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Back side of the modified VME crate, showing the EOC and OEC |
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Cabling between test rack and adaptor tube |
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Complete and working cabling between adaptor tube and CST |
