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| META TOPICPARENT |
name="DCC2Documentation" |
10 Prototype boards with red front panels were manufactured in early 2009. These boards are not compatible with
the production boards because they have a smaller FPGA. The production front panels are marked "DCC2" and are black. |
| |
| 2006 |
Whitman |
To be destructively tested for soldering temperature profiles |
| 2007 |
BU |
Ethernet resistor replaced - re-test |
| 2008 |
BU |
Ethernet resistor replaced - re-test |
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|
<
< |
| 2009 |
BU |
Ethernet resistor replaced - re-test |
|
>
> |
| 2009 |
BU |
Tested. No errors |
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| |
Production Boards |
| |
| 2144 |
CERN |
Tested. |
5/26 |
| 2145 |
CERN |
Tested. |
5/26 |
| 2146 |
BU |
Tested. Pin9 of HTR14 RJ45 to U14 line open. Could be a PCB problem. |
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|
|
<
< |
| 2147 |
BU |
Tested. Two broken LEDs, Ethernet error(RJ 45), and CRC error. As of 6/3- still getting a CRC error! Ethernet/LEDs fixed. |
|
>
> |
| 2147 |
BU |
Tested. Two broken LEDs, Ethernet error(RJ 45), and CRC error. Errors fixed as of 6/3 |
|
| |
| 2148 |
CERN |
Tested. |
5/26 |
| 2149 |
BU |
Tested. U0 soldering problem(most likely because U10 looks OK) Multiple lines to U10 without connection |
| 2150 |
BU |
Tested. |
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