... | ... | @@ -6,18 +6,28 @@ LPC rows of the HPC connector that is mounted. The gain can be set by |
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software in three steps: */-50mV,*/-0.5V, */-5V. An advanced offset
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circuit is used in the front-end design of the ADC board, and allows a
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voltage shift in the range of*/- 5V that is independent on the chosen
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gain range. To see how this mezzanine can be combined with a carrier and
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turned into a complete system, see the [system specifications
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page](SysSpec).
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gain range.
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The project is divided into four sub-projects:
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- [Hardware
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design](https://www.ohwr.org/project/fmc-adc-100m14b4cha-hw/wiki) :
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Mezzanine board schematic and layout.
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- [Gateware
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support](https://www.ohwr.org/project/fmc-adc-100m14b4cha-gw/wiki) :
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HDL reference designs.
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- [Software
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support](https://www.ohwr.org/project/fmc-adc-100m14b4cha-sw/wiki) :
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Linux device driver, library and tools.
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- [Testing
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support](https://www.ohwr.org/project/fmc-adc-100m14b4cha-tst/wiki)
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: Production and functional tests.
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Please refer to the corresponding project for detailed
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information.
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[![](/uploads/de847e664dd285d64fb37bb0fbbf1001/FmcAdc100M14b4cha_fp_small.JPG)](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/d073f008ea846286c56d242572e3b8f7/FmcAdc100M14b4cha_fp.JPG)
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[![](/uploads/0fed2558bbc8e1c0b18f3f7b3189a128/FmcAdc100M14b4cha_top_small.JPG)](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/20c8e862eff656afeb66137ecdc5c694/FmcAdc100M14b4cha_top.JPG)
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[3D
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drawing](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/40a23b948d75d10aab10522066120d74/board3D.jpg)
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[Bottom
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side](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/18cec002b41606095a48af2450b685e0/EDA-02063-V1-0-BOT1.JPG)
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[Front
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panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af3156da89f2d59329/EDA-02063-V1-0-FRONT1s.JPG)
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[![](/uploads/0fed2558bbc8e1c0b18f3f7b3189a128/FmcAdc100M14b4cha_top_small.JPG)](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/20c8e862eff656afeb66137ecdc5c694/FmcAdc100M14b4cha_top.JPG)
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## Specifications
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... | ... | @@ -29,7 +39,7 @@ panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af |
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</tr>
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<tr class="even">
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<td>max. sample rate</td>
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<td>105 MSPS</td>
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<td>105 MSPS (default 100MSPS)</td>
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</tr>
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<tr class="odd">
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<td>analog bandwidth</td>
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... | ... | @@ -40,7 +50,7 @@ panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af |
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<td>14 bit</td>
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</tr>
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<tr class="odd">
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<td>[ENOB](https://www.ohwr.org/project/fmc-adc-100m14b4cha/wikis/SNR)</td>
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<td>ENOB</td>
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<td>11, 11.5, 11.7 bit (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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</tr>
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<tr class="even">
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... | ... | @@ -68,7 +78,7 @@ panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af |
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<td>+/- 1 %</td>
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</tr>
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<tr class="even">
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<td>[SNR](https://www.ohwr.org/project/fmc-adc-100m14b4cha/wikis/SNR)</td>
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<td>SNR</td>
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<td>67.7 dB, 70.8 dB, 72.2 dB (@ <em>/-50mV,</em>/-0.5V, +/-5V range)</td>
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</tr>
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<tr class="odd">
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... | ... | @@ -76,12 +86,9 @@ panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af |
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<td>FMC high pin count connector (HPC only used if external clock is selected)</td>
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</tr>
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<tr class="even">
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<td>ADC interface</td>
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<td>Serial LVDS, 2 pairs for each channel</td>
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</tr>
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<tr class="odd">
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<td>Clock source</td>
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<td>Internal: from programmable on-board oscillator. External: from dedicated FMC connector pins (HPC) when changing a resistor.</td>
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<td>Internal: from programmable on-board oscillator.<br />
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External: from dedicated FMC connector pins (HPC) when changing two capacitors.</td>
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</tr>
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</tbody>
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</table>
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... | ... | @@ -119,12 +126,26 @@ panel](https://www.ohwr.org/project/fmc-adc-100m14b4cha/uploads/15432bc9e917e5af |
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- Hardware: FMCADC100M14b4cha V5 -
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[EDA-02063-V5-0](https://edms.cern.ch/nav/EDA-02063-V5-0)
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- Gateware: [Releases](releases)
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- Linux driver: see [Software support for FMC
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- Software: see [Software support for FMC
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ADC 100M 14B 4CHA](https://www.ohwr.org/project/fmc-adc-100m14b4cha-sw/wiki)
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(Project)
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-----
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## Support
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We offer the following sources of support:
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- [Frequently Asked Questions](FAQ)
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- [Mailing list
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fmc-adc-100m14b4cha@ohwr.org](https://www.ohwr.org/mailing_list/show?project_id=fmc-adc-100m14b4cha)
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and its archive.
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*Please*** read the documentation and then the [FAQ](FAQ) ***before***
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asking for support on the mailing list.
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-----
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## Contacts
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### Commercial producers
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... | ... | |