rods»view/88
Status Summary for ROD ID 88
| Test Name | Status | Notes | Modified |
|---|---|---|---|
| Board Status | 1 | Passed optics test when small bug fix made to V2, see revision 477, that this board failed this test previously may indicate a V2 chip at the lower end of the speed grade range (03/6/08 alex). While testing CompToggle test with this board as sender saw only 20 channels report at majority, possible testfifo '101' fault requires further investigation (alex 26/06/09). Exhibits fault top and bottom on latch1: 0x3e7fffff noted by Jorge (22/01/10 alex). Board failed in the crate, V4_conf_done led no longer illuminates. Taken out of the crate and placed on the bench for further investigation (04/04/12 alex). ZG06/11/14: Top passes high rate test, bottom sends word 350 equal to previous/next word. ZG2015/March: Everything works since the phase of the V2 and V4 clocks has been adjusted. ZG2015/April: Works well except test FIFO fails at 30kHz event rate, sending to CERN | 23-04-2015 |
| nse lookup | 1 | Ran with ROD internal clock | 02-06-2011 |
| fuses | 1 | 03-06-2008 | |
| U31 | 1 | 03-06-2008 | |
| U32 | 1 | 03-06-2008 | |
| U33 | 1 | 03-06-2008 | |
| U34 | 1 | 03-06-2008 | |
| U35 | 1 | 03-06-2008 | |
| U81 | 1 | 03-06-2008 | |
| U82 | 1 | 03-06-2008 | |
| I5V_initial | 1 | 03-06-2008 | |
| I3V initial | 1 | 03-06-2008 | |
| proms load | 1 | 03-06-2008 | |
| I5V proms | 1 | 03-06-2008 | |
| I3V proms | 1 | 03-06-2008 | |
| V4T temp | 1 | 03-06-2008 | |
| V4B temp | 1 | 03-06-2008 | |
| connectivity | 1 | 03-06-2008 | |
| loop data | 1 | 100k itterations in 100 blocks of 1000; first 100 logs are for top, 2nd 100 are for bottom | 03-06-2008 |
| slink | 1 | Bottom passed, top passed but we also observed the slink busy LED get stuck on and therefore no transmitted data. New V2 firmware, which was compiled without a cdc and with no timing errors, fixes these problems. | 03-06-2008 |
| dram | 1 | Both top and bottom failed with returned data 0xffffffff. With V4 v3.07 20/03/08 the bottom passes while the top still fails with 0xffffffff returned.
With new mig and ise 10.1 both top and bottom passed. | 03-06-2008 |
| nse communication | 1 | 03-06-2008 | |
| sram | 03-06-2008 | ||
| optical loop | 1 | Bottom Passes. Top Fails intermitently at a delay of 31 and always with other delays.
When re-tested top passed but bottom fails with errors on gol0. This appears similar to the fault with board 105 (alex 30/5/08). With minor bug fix to V2, see revision 477, top and bottom now pass optics test (03/6/08 alex). | 03-06-2008 |
| patch panel | 1 | 03-06-2008 | |
| qpll lock | 1 | 03-06-2008 | |
| ttc connectivity | 1 | 03-06-2008 | |
| test fifo | 1 | 03-06-2008 | |
| ddr reset | 03-06-2008 | ||
| assembly | 1 | 03-06-2008 |
