|
|
# FMC WorldFIP
|
|
|
# FMC masterFIP
|
|
|
|
|
|
FMC WorldFIP is an interface card for the
|
|
|
FMC-masterFIP is an interface card for the
|
|
|
[WorldFIP](https://www.ohwr.org/project/cern-fip/wikis/WorldFIP) network
|
|
|
in an LPC FMC form-factor.
|
|
|
It is used as the physical layer interface of the
|
|
|
[MasterFIP](https://www.ohwr.org/project/masterfip/wiki)
|
|
|
[masterFIP](https://www.ohwr.org/project/masterfip/wiki)
|
|
|
project.
|
|
|
|
|
|
[![](/uploads/c42f24765d50da9e23b0cae7e3ae9928/masterFIP.png)](https://www.ohwr.org/project/fmc-masterfip/uploads/b0c37479e2d17cb000c4f308d0bd32fb/masterFIP_zoomin.jpg)
|
... | ... | @@ -12,6 +12,54 @@ project. |
|
|
[Bottom view of the masterFIP
|
|
|
board](https://www.ohwr.org/project/fmc-masterfip/uploads/8363de65c8dd486f2ecf645966192dac/masterFIP_backside.png)
|
|
|
|
|
|
The main components of the FMC-masterFIP board are: the
|
|
|
[FielDrive](https://www.ohwr.org/project/cern-fip/wikis/FielDrive) bus
|
|
|
driver and
|
|
|
[FieldTR](https://www.ohwr.org/project/cern-fip/wikis/FieldTR)
|
|
|
transformer, both developed and sold by the company
|
|
|
[Alstom](http://www.alstom.com/).
|
|
|
A Lemo-0 connector on the board is used for the reception of an input
|
|
|
synchronization trigger pulse, usually from CERN's timing board
|
|
|
[CTRI](https://wikis.cern.ch/display/HT/CTRI+-+PCI+timing+receiver).
|
|
|
To comply with the FMC standard, the board has an EEPROM chip, loaded
|
|
|
with IPMI FRU information, and a 1-wire thermometer-unique-id-chip.
|
|
|
|
|
|
The schematics of the board, drawn in Altium, are available at CERN's
|
|
|
[EDMS](https://edms.cern.ch/project/EDA-03098). As the following table
|
|
|
shows, three versions of the board have been designed.
|
|
|
A list of issues that were being identified and led to the development
|
|
|
of a new version is available in the [issues
|
|
|
tab](https://www.ohwr.org/project/fmc-worldfip/issues) of this
|
|
|
project.
|
|
|
Different board executions exist depending on the WorldFIP communication
|
|
|
speed: 31.25kbps, 1Mbps, 2.5Mbps, and 5Mbps; a set of ten components
|
|
|
differentiates the board executions.
|
|
|
|
|
|
<table>
|
|
|
<tbody>
|
|
|
<tr class="odd">
|
|
|
<td>Version</td>
|
|
|
<td>Schematics</td>
|
|
|
<td>Comments</td>
|
|
|
</tr>
|
|
|
<tr class="even">
|
|
|
<td><strong>V1</strong></td>
|
|
|
<td>EDA-03098-V1-0, EDA-03098-V1-1, EDA-03098-V1-2, EDA-03098-V1-3</td>
|
|
|
<td>First version</td>
|
|
|
</tr>
|
|
|
<tr class="odd">
|
|
|
<td><strong>V2</strong></td>
|
|
|
<td>EDA-03098-V2-0, EDA-03098-V2-1, EDA-03098-V2-2, EDA-03098-V2-3</td>
|
|
|
<td>Corrections on V1</td>
|
|
|
</tr>
|
|
|
<tr class="even">
|
|
|
<td><strong>V3</strong></td>
|
|
|
<td>EDA-03098-V3-0, EDA-03098-V3-1, EDA-03098-V3-2, EDA-03098-V3-3</td>
|
|
|
<td>V2 simplified, without ADC</td>
|
|
|
</tr>
|
|
|
</tbody>
|
|
|
</table>
|
|
|
|
|
|
-----
|
|
|
|
|
|
## Specifications
|
... | ... | @@ -36,11 +84,11 @@ board](https://www.ohwr.org/project/fmc-masterfip/uploads/8363de65c8dd486f2ecf64 |
|
|
</tr>
|
|
|
<tr class="odd">
|
|
|
<td>Bus speed</td>
|
|
|
<td>31.25k, 1M, 2.5M, 5M (different versions of hardware)</td>
|
|
|
<td>31.25k, 1M, 2.5M, 5M (different executions of hardware)</td>
|
|
|
</tr>
|
|
|
<tr class="even">
|
|
|
<td>External sync. input</td>
|
|
|
<td>LEMO 0 connector</td>
|
|
|
<td>Optional sync of the WorldFIP start of macrocysle; LEMO 0 connector; TTL; optional 50 Ohms termination</td>
|
|
|
</tr>
|
|
|
</tbody>
|
|
|
</table>
|
... | ... | @@ -52,13 +100,13 @@ board](https://www.ohwr.org/project/fmc-masterfip/uploads/8363de65c8dd486f2ecf64 |
|
|
- **Official production documentation (schematics, PCB, etc.):**
|
|
|
[EDMS: EDA-03098](https://edms.cern.ch/project/EDA-03098)
|
|
|
- Currently supported versions:
|
|
|
- FmcWorldFIP V1 - Bus speed 31.25k -
|
|
|
- FmcWorldFIP V3 - Bus speed 31.25k -
|
|
|
[EDA-03098-V3-0](https://edms.cern.ch/item/EDA-03098-V3-0)
|
|
|
- FmcWorldFIP V1 - Bus speed 1M -
|
|
|
- FmcWorldFIP V3 - Bus speed 1M -
|
|
|
[EDA-03098-V3-1](https://edms.cern.ch/item/EDA-03098-V3-1)
|
|
|
- FmcWorldFIP V1 - Bus speed 2.5M -
|
|
|
- FmcWorldFIP V3 - Bus speed 2.5M -
|
|
|
[EDA-03098-V3-2](https://edms.cern.ch/item/EDA-03098-V3-2)
|
|
|
- FmcWorldFIP V1 - Bus speed 5M -
|
|
|
- FmcWorldFIP V3 - Bus speed 5M -
|
|
|
[EDA-03098-V3-3](https://edms.cern.ch/item/EDA-03098-V3-3)
|
|
|
|
|
|
-----
|
... | ... | @@ -143,9 +191,9 @@ board](https://www.ohwr.org/project/fmc-masterfip/uploads/8363de65c8dd486f2ecf64 |
|
|
|
|
|
## Contacts
|
|
|
|
|
|
- [Eva Gousiou](mailto:Eva.Gousiou@cern.ch) - CERN
|
|
|
- [Erik van der Bij](mailto:Erik.van.der.Bij@cern.ch) - CERN
|
|
|
- Matthieu Cattin †, designer - CERN
|
|
|
[Eva Gousiou](mailto:Eva.Gousiou@cern.ch) - CERN | [Erik van der
|
|
|
Bij](mailto:Erik.van.der.Bij@cern.ch) - CERN | Matthieu Cattin †,
|
|
|
designer - CERN
|
|
|
|
|
|
-----
|
|
|
|
... | ... | |